Green electric NBF zero line harmonic current blocking device NBF of spaceflight

Sep 3rd, 2014


NBF zero line harmonic current blocking device brief introduction of products



The and function of the characteristic:

Filtrate a whole a harmonic current on the line effectively

Reduce the electric fire hidden danger that the harmonic current brings

Can filtrate 90% of the harmonic current on the line

Can reduce the line current of the looks

Have energy-conserving results

Adopt the specialized Filtering capacitance, reliability is high

Simple in construction, installation is convenient, it is steady to run

Reduce electromagnetic disturbance

National patented product




NBF zero line harmonic current blocking device use explains

NBF has over offered the most economic, valid method in order to solve a line current.

Informationization and it saves energy and reduces the cost to be modern theme of society, information apparatus and a serious consequence that popularization of different energy-saving equipment brings that the harmonic wave pollute the problem. Among them the danger of 3 subharmonics is especially serious, will cause the excessive heating of the voltage transformer, power distribution system to be unstable (frequently trip) , zero line current too big, form electromagnetic disturbance, pollute the electromagnetic environment to electronic device ‘ Cause human body’s inferior health status) , increase energy consumption, lead to the fact the overheated scheduling problem of zero line.

In various danger that 3 subharmonics cause, it is the most serious that the zero line crosses the thermal problem. The excessive heating of zero line is often a fire hidden danger in the modern BLDG. The fire that the excessive heating of zero line causes is very common, NBF zero line harmonic current blocking device is the products developed in order to solve the overheated problem of zero line.

NBF zero line harmonic current blocking device is a passive device, components and parts reliability are high, it is steady to run, it is formed by innovative structure, forms high impedance to 3 subharmonics, make 3 subharmonics not circulate on the zero line, so NBF can be realized and dispelled the zero sequence current produced in load of three phase four wire system, solve the over-current and -load problem of generating heat that a line current over brings, reduce the hidden danger of the electric fire.

NBF uses the occasion as the BLDG occasion including a large number of non-linear load, mainly includes:
1) Office building, office building: A large number of official working automation equipment, computer, printer, copying machine, UPS power, electricity-saving lamp, bill-board;
2) Floor of scientific research: A large number of information apparatuses, UPS power, scientific instrument, electricity-saving lamp; 3) Communication apparatus room: A large number of information processing equipments, server, UPS power, communicating device;
4) Traffic control center: A large number of information processing equipments, server, UPS power, communicating device;
5) Store: Electricity-saving lamp, bill-board, jumbo size LED are rejected;
6) Hospital: Medical equipment, UPS power, electricity-saving lamp;
7) Financial institution: A large amount of the intersection of official working and automation equipment, the intersection of information and communicating device, server, printer, copy? ? ? , UPS power, electricity-saving lamp;
8) Hotel: Electricity-saving lamp, computer, bill-board


Nominal voltage of main electric technical specification (line – line) of harmonic current blocking device of NBF zero line (UN)
380V (other voltage classes need customizing)
Rated current (IN)
10A- 400A (the heavy current needs to order even more)
Withstand voltage
Line – outer cover 3000VAC, 2 seconds
Electric current overload capacity
150% IN, one minute, at intervals of an hour
Voltage drop
Smaller than 10% UN, when fundamental frequency is 50Hz
Ambient temperature range
-25 ¡æ- +55 ¡æ
Protection grade
Open: IP00, the machine is cabinet type: IP20, other grades need ordering
Insulation class
T40/F
Filtering result
Filtration is 90% of the harmonic current on the line


NBF zero line harmonic current blocking device appearance size class

NBF physical dimension is divided into two kinds, it is the hanging structure such as Fig. 1(a) to be low-powered ,High-power is the floor structure, such as Fig. 1(b) .

NBF-100 and the following power have hanging structure.




(a)Hanging structure
(b)Floor structure


Fig. 1 NBF material object picture




(a)Hanging structure
(b)Floor structure


Fig. 2 NBF physical dimension


NBF zero line harmonic current blocking device type measurement

Type definition

Physical dimension


Type
Physical dimension
Install the size

Width A (mm)
Thick C (mm)
High B (mm)
Width A1 (mm)
High B1 (mm)
NBF-20G
420
260
820
200
760
NBF-30G
420
260
820
200
760
NBF-40G
420
260
820
200
760
NBF-50G
420
260
820
200
760
NBF-60G
420
260
820
200
760
NBF-100G
500
300
970
300
900
NBF-30
450
320
850
—-
—-
NBF-50
450
320
850
—-
—-
NBF-100
450
350
960
—-
—-
NBF-150
500
390
1100
—-
—-
NBF-200
1100
460
900
—-
—-
NBF-400
1200
460
930
—-
—-



NBF zero line harmonic current blocking device pursues the method in design

NBF circuit symbol:

NBF system graph:

NBF connects to the voltage transformer and exports zero on the line, as shown in Fig. 3. NBF connects in assigning the switch cabinet, as shown in Fig. 4.



Fig. 3 NBF connects on the line in always zero voltage transformers





Fig. 4 NBF connects and distributes zero switch cabinets on the line



NBF electric-wave filter, in TN-C-S, TN-S is different from connection mode of TN – C system, shown as in Fig. 5~7 respectively. NBF electric-wave filter can not be connected on PE line.



Fig. 5 TN-C-S system NBF connection mode





Fig. 6 TN-S system NBF connection mode





Fig. 7 TN-C system NBF connection mode




Letter of patent of harmonic current blocking device of NBF zero line


Letter of patent of harmonic current blocking device of NBF zero line


Letter of patent of harmonic current blocking device of NBF zero line



Contacts: Miss Zhang
Telephone: 86010-68386283
Fax: 86
Email:
Web site: http://www.ht-gp.com
Address: Haidian District No. 16 Yuquan Road of Beijing

Encapsulate the voltage transformer PE4825R-M

Sep 3rd, 2014

Characteristic: It is encapsulated that the vacuum is epoxy; Installation height 38.5mm; Both sides have a fixed earhole respectively; The base pin size arranges according to public office and the foreign like product can be replaced directly;
Power: 15VA

Authorize: CE ROHS CQC

Safe index: (carry out GB19212 standard)

The inflaming retarding characteristic accords with UL94-V0

Intensity 3500V/1min of electric-resisting

Electric-resisting is assaulted: Specified input voltage is 7 times

Capsulate the form: It is capsulated that R-shaped



Contacts: Manager Tang
Telephone: 8613786128654
Fax: 86
Email: 2663842229@qq.com
Web site: http://www.yhdc.com
Address: Fight future No. 1 in the intersection of Changping district of Beijing and the intersection of Shahe and town

The whole series of unreasonable fuse of SIBA the west

Sep 3rd, 2014


01
The west unreasonable SIBA 1400A 2063031 600V 1500A 2063031 1600A 2063031 690/700V 500A 2063232 550A 2063232 630A 2063232 2063232 the west unreasonable SIBA 1000A 2063232 1100A 2063232 1250A 2063232 1400A 2063232 600V 1500A 2063232 1600A 2063232 in the west unreasonable SIBA 700A 2063232 800A 2063232 900A 2061331 the west unreasonable SIBA 125A 2061331 160A 2061331 200A 2061331 250A 2061331 315A 2061331 350A 2061331 of SIBA 690/700V 63A 2061331 80A 2061331 100A 2061331 the west unreasonable SIBA 600V 900A 2061331 690/700V 63A 2061532 80A 2061532 100A 2061532 in the west unreasonable SIBA 400A 2061331 450A 2061331 500A 2061331 630A 2061331 700A 2061331 800A The west unreasonable SIBA 125A 2061532 160A 2061532 200A 2061532

02
2061532 the west unreasonable SIBA 400A 2061532 450A 2061532 500A 2061532 630A 2061532 700A 2061532 800A 2061532 of 250A 2061532 315A 2061532 350A The west unreasonable SIBA 600V 900A 2061532 690/700V 400A 2062331 450A 2062331 500A 2062331 550A 2062331 630A 2062331 700A 2062331 2062331 the west unreasonable SIBA 600V 1100A 2062331 1250A 2062331 690/700V 400A 2062532 450A 2062532 500A 2062532 in the west unreasonable SIBA 800A 2062331 900A 2062331 1000A 2062532 the west unreasonable SIBA 600V 1100A 2062532 1250A 2062532 in the west unreasonable SIBA 550A 2062532 630A 2062532 700A 2062532 800A 2062532 900A 2062532 1000A

03
2063331 the west unreasonable SIBA 1000A 2063331 1100A 2063331 1250A 2063331 1400A 2063331 600V 1500A 2063331 1600A 2063331 690/700V 500A 2063532 550A 2063532 630A 2063532 700A of 690/700V 500A 2063331 550A 2063331 630A 2063331 700A 2063331 800A 2063331 900A 2063532 the west unreasonable SIBA 1000A 2063532 1100A 2063532 1250A 2063532 1400A and 2063532 the west of 2063532 800A 2063532 900A Unreasonable SIBA 600V 1500A 2063532 1600A 2063532 690/700V 63A 2066031 80A 2066031 100A 2066031 125A 2066031 160A 2066031 200A 2066031 250A 2066031 315A 2066031 350A 2066031 400A 2066031 450A 2066031 500A 2066031 630A 2066031 700A 2066031 800A 2066031

04
The west unreasonable SIBA 600V 900A 2066031 690/700V 63A 2066132 80A 2066132 100A 2066132 125A 2066132 160A 2066132 200A 2066132 250A 2066132 315A 2066132 350A 2066132 400A 2066132 450A 2066132 500A 2066132 630A 2066132 700A 2066132 800A 2066132 The west unreasonable SIBA 600V 900A 2066132 690/700V 400A 2067031 450A 2067031 500A 2067031 550A 2067031 630A 2067031 700A 2067031 800A 2067031 900A 2067031 1000A 2067031 The west unreasonable SIBA 600V 1100A 2067031 1250A 2067031 690/700V 400A 2067132 450A 2067132 500A 2067132 550A 2067132 630A 2067132 700A 2067132 800A 2067132 900A 2067132 1000A 2067132 The west unreasonable SIBA 600V 1100A 2067132

05
1250A 2067132 690/700V 500A 2068031 550A 2068031 630A 2068031 700A 2068031 800A 2068031 900A 2068031 1000A 2068031 1100A 2068031 1250A 2068031 1400A 2068031 The west unreasonable SIBA 600V 1500A 2068031 1600A 2068031 690/700V 500A 2068132 550A 2068132 630A 2068132 700A 2068132 800A 2068132 900A 2068132 1000A 2068132 1100A 2068132 1250A 2068132 1400A 2068132 The west unreasonable SIBA 600V 1500A 2068132 1600A 2068132 690/700V 800A 2067832 1000A 2067832 1250A2067832 1400A 2067832 The west unreasonable SIBA 1250/1300V 160A 2071931 200A 2071931 315A 2071931 350A 2071931 400A 2071931 450A 2071931 of the west unreasonable SIBA 690/700V 1250A 2068832 1400A 2068832 1600A2068832

06
2071931 the west unreasonable SIBA 1250/1300V 160A 2071832 200A 2071832 315A 2071832 350A 2071832 400A 2071832 450A 2071832 in the west unreasonable SIBA 1100/1200V 500A 2071931 550A 2071931 630A 2071832 the west unreasonable SIBA 1250/1300V 250A 2072931 280A 2072931 315A 2072931 350A 2072931 400A 2072931 450A 22072931 500A 2072931 556A 2072931 630A 2072931 in the west unreasonable SIBA 1100/1200V 500A 2071832 550A 2071832 630A 2072931 the west unreasonable SIBA 1100V 800A and 2072931 the west unreasonable SIBA 1250/1300V 250A 2072832 280A 2072832 315A 2072832 350A 2072832 400A 2072832 450A 2072832 500A 2072832 556A 2072832 630A 2072832 in the west unreasonable SIBA 1100/1200V 700A The west unreasonable SIBA 1100/1200V 700A 2072832 1100V 800A 2072832

07
The west unreasonable SIBA 1250/1300V 315A 2073931 350A 2073931 400A 2073931 450A 2073931 500A 2073931 550A 2073931 630A 2073931 700A 2073931 800A 2073931 The west unreasonable SIBA 1000V 1000A 2073931 1100A 2073931 900V 1250A 2073931 1400A 2073931 1250/1300V 315A 2073832 350A 2073832 400A 2073832 450A 2073832 500A 2073832 550A 2073832 630A 2073832 700A 2073832 800A 2073832 2073832 the west unreasonable SIBA 1250/1300V 50A 2076331 63A 2076331 80A 2076331 100A 2076331 125A 2076331 160A 2076331 200A 2076331 250A 2076331 315A 2076331 350A 2076331 400A 2076331 in the west unreasonable SIBA 1000V 1000A 2073832 1100A 2073832 900V 1250A 2073832 1400A 2076331 the west unreasonable SIBA 1100/1200V 500A 2076331 550A 2076331 630A 2076331 of 450A

08
The west unreasonable SIBA 1250/1300V 50A 2076432 63A 2076432 80A 2076432 100A 2076432 125A 2076432 160A 2076432 200A 2076432 250A 2076432 315A 2076432 350A 2076432 400A 2076432 450A 2076432 2076432 the west unreasonable SIBA 1250/1300V 250A 2077331 280A 2077331 315A 2077331 350A 2077331 400A 2077331 450A 2077331 500A 2077331 556A 2077331 630A 2077331 in the west unreasonable SIBA 1100/1200V 500A 2076432 550A 2076432 630A 2077331 the west unreasonable SIBA 1100V 800A 22077331 1250/1300V 250A 2077432 280A 2077432 315A 2077432 350A 2077432 400A 2077432 450A 2077432 500A 2077432 556A 2077432 630A 2077432 in the west unreasonable SIBA 1100/1200V 700A The west unreasonable SIBA 1100/1200V 700A 2077432 1100V 800A 2077432

09
The west unreasonable SIBA 1250/1300V 315A 2078331 350A 2078331 400A 2078331 450A 2078331 500A 2078331 550A 2078331 630A 2078331 700A 2078331 800A 2078331 2078331 the west unreasonable SIBA 900V 1250A 2078331 1400A and 2078331 the west unreasonable SIBA 1250/1300V 315A 2078432 350A 2078432 400A 2078432 450A 2078432 500A 2078432 550A 2078432 630A 2078432 700A 2078432 800A 2078432 in the west unreasonable SIBA 1000V 1000A 2078331 1100A 2078432 the west unreasonable SIBA 1250/1300V 50A 2071331 63A 2071331 80A 2071331 100A 2071331 125A 2071331 160A 2071331 200A 2071331 250A 2071331 315A 2071331 350A 2071331 400A 2071331 in the west unreasonable SIBA 1000V 1000A 2078432 1100A 2078432 900V 1250A 2078432 1400A 450A 2071331

10
2071331 the west unreasonable SIBA 1250/1300V 50A 2071532 63A 2071532 80A 2071532 100A 2071532 125A 2071532 160A 2071532 200A 2071532 250A 2071532 315A 2071532 350A 2071532 400A 2071532 450A 2071532 in the west unreasonable SIBA 1100/1200V 500A 2071331 550A 2071331 630A 2071532 the west unreasonable SIBA 1250/1300V 250A 2072331 280A 2072331 315A 2072331 350A 2072331 400A 2072331 450A 2072331 500A 2072331 556A 2072331 630A 2072331 in the west unreasonable SIBA 1100/1200V 500A 2071532 550A 2071532 630A 2072331 the west unreasonable SIBA 1250/1300V 250A 2072532 280A 2072532 315A 2072532 350A 2072532 400A 2072532 450A 2072532 500A 2072532 556A 2072532 630A 2072532 1100/1200V 700A 2072532 1100V 800A 2072532 in the west unreasonable SIBA 1100/1200V 700A 2072331 1100V 800A

11
The west unreasonable SIBA 1250/1300V 315A 2073331 350A 2073331 400A 2073331 450A 2073331 500A 2073331 550A 2073331 630A 2073331 700A 2073331 800A 2073331 2073331 the west unreasonable SIBA 1250/1300V 315A 2073532 350A 2073532 400A 2073532 450A 2073532 500A 2073532 550A 2073532 630A 2073532 700A 2073532 800A 2073532 in the west unreasonable SIBA 1000V 1000A 2073331 1100A 2073331 900V 1250A 2073331 1400A 2073532 the west unreasonable SIBA 1250/1300V 50A 2076031 63A 2076031 80A 2076031 100A 2076031 125A 2076031 160A 2076031 200A 2076031 250A 2076031 315A 2076031 350A 2076031 400A 2076031 in the west unreasonable SIBA 1000V 1000A 2073532 1100A 2073532 900V 1250A 2073532 1400A 450A 2076031 1100/1200V 500A 2076031 550A 2076031 630A 2076031

12
The west unreasonable SIBA 1250/1300V 50A 2076132 63A 2076132 80A 2076132 100A 2076132 125A 2076132 160A 2076132 200A 2076132 250A 2076132 315A 2076132 350A 2076132 400A 2076132 450A 2076132 The west unreasonable SIBA 1100/1200V 500A 2076132 550A 2076132 630A 2076132 1250/1300V 250A 2077031 280A 2077031 315A 2077031 350A 2077031 400A 2077031 450A 2077031 500A 2077031 556A 2077031 630A 2077031 1100/1200V 700A 2077031 1100V 800A 2077031 The west unreasonable SIBA 1250/1300V 250A 2077132 280A 2077132 315A 2077132 350A 2077132 400A 2077132 450A 2077132 500A 2077132 556A 2077132 630A 2077132 2077132 the west unreasonable SIBA 1250/1300V 315A 2078031 350A 2078031 400A 2078031 450A 2078031 500A 2078031 550A 2078031 630A 2078031 700A 2078031 800A 2078031 in the west unreasonable SIBA 1100/1200V 700A 2077132 1100V 800A

13
2078031 the west unreasonable SIBA 1250/1300V 315A 2078132 350A 2078132 400A 2078132 450A 2078132 500A 2078132 550A 2078132 630A 2078132 700A 2078132 800A 2078132 in the west unreasonable SIBA 1000V 1000A 2078031 1100A 2078031 900V 1250A 2078031 1400A 2078132 the west unreasonable SIBA 1250V 630A 2077832 700A 2077832 800A 2077832 900A 2077832 1000A 2077832 1100A 2077832 1250A 2077832 in the west unreasonable SIBA 1000V 1000A 2078132 1100A 2078132 900V 1250A 2078132 1400A 2077832 the west unreasonable SIBA 1250V 800A 2078832 900A 2078832 1000A 2078832 1250A 2078832 1400A 2078832 1600A 2078832 1800A 2078832 in the west unreasonable SIBA 1100V 1400A 2077832 1600A The west unreasonable SIBA 1100V 2000A 2078832 1000V 2200A 2078832

Contacts: Xue Di
Telephone: 8602987662749
Fax: 86
Email: 812654837@qq.com
Web site: http://www.xamldq.com
Address: Xi’an has not begged the road No. 149

Tags:

North reaches the unleaded wave soldering NS-TW-350LF of the microcomputer

Sep 3rd, 2014

Machine parameter:
Type: North reaches NS-TW-350LF
Control mode: Liquid crystal computer + Complete Siemens’ control system
Specification: L4630* W1350* H1760(MM)
Tin stove is counted: Free-standing unleaded pair of wave peaks tin stove, regulate the stove position of tin electronically
The wave peak is counted: 2
The preheating zone length: Five sections of Philip shoot lamply and preheat, heats degree and compensates
PLC controls: Siemens
Transport the motor: Advanced speed governing motor of Japanese Panasonic
Speed governing way: Taiwan reaches the speed governing of the frequency converter
Wave peak motor: Italian B M
Titanium claw: Import the titanium claw
Tin fuse capacity: 400KG
Time system: Safe Nation Theben TR634 time controller of Germany
Auxiliary relay: Germany OMNON
Power: 5 wiring systems of three-phase 380V
Power rating: 32KW
Weight: About 1200KG

Contacts: Liu Sheng
Telephone: 860755-27383570
Fax: 860755-29096510
Email:
Web site: http://www.smic-eq.com
Address: The Wan ‘s of sand drain of Baoan district of Shenzhen

Grind auspicious IPC-6805EIPC-6805E

Sep 3rd, 2014


Product specification editor Adapt the mother board: PICMG 1.0 standard complete long card, PICMG 1.3 standard complete long card, EPI 2.0 standard complete long card, EPE standard complete long card, Mini-ITX standard single-board adapt the bottom panel: 6 troughs of standard PICMG 1.0 bottom panels: IPC-6106P4(B) Wait for 6 troughs of standard PICMG 1.3 bottom panels: PCI-6106E26 trough standard EPI 2.0 bottom panel: The standard EPE bottom panel of EPI-6106P1/EPI-6106P45 trough: EPE-6105E2I/O interface: Leading 2 pieces of USB 2.0, ATX vessle’s form switch, reset switch, power, hard disk pilot lamp, with lock memorizer of emergency door: 1 the intersection of note-book and ultrathin optical drive, 1 3.5 the intersection of ” the the intersection of HDD and the intersection of space and 1 the intersection of note-book and ultrathin optical drive, more than 1 pieces ” and the intersection of HDD and space (at the redundant power) Work environment: 0 ¡æ- 50 ¡æ; 5%-90% (not condense the state) Store the environment: -20 ¡æ- 60 ¡æ; 5%-90% (not condense the state) Power: Very compatible PS2 ATX, 1U ATX power (Mini-ITX single-board) Physical dimension (W * H * D) : 174mm* 265 mm* 397mm


Contacts: Huang GuiBin
Telephone: 860731-84587416
Fax: 860731-84587415
Email: zixuang2005@21cn.com
Web site: http://www.yhgk.net.cn
Address: Flat B-810 of Cyber Port of collection of hundreds of computers of Changsha people No. 9 Middle Road

DVI picture is gathered the card DVI

Sep 3rd, 2014

Gather the card, PCI-E bus interface, higher video image quality, higher frame rate in the fourth generation of high definition DVI picture. The product variety is complete, the plate card works superiorly, the characteristic is steady; The perception of inserting the loss of signal is no-signal and non- blue reject, not crash; The field frequency of walking of full automaticity is measured, the source end signal change of the letter does not need manual regulation. Gather the signal frequency 30 to click frequently 220MHz, namely gather 640×480 to 1920×1440 range of the definition. Support 1080P high definition video to be gathered.

Contacts: Zhang Wei
Telephone: 8601084766046
Fax: 86010-84766046
Email: 376041898@qq.com
Web site: http://www.acutancechina.com/
Address: It is gathered together that happy leisurely in Beijing Chaoyang District Wangjing garden

Tags:

HY-842 RS232 photoelectricity isolates the long-line driver HY-842

Sep 3rd, 2014

HY-842 RS232 photoelectricity isolates the long-line driver
1.Make the communication distance of serial ports RS232 prolong to 5-12KM
2.The equalizing current is transmitted, antijamming capability is strong
3.Adopt the photoelectricity to isolate and prevent loop surging and surging of the ground wire from damaging the apparatus
4.Isolate the voltage: 2500Vrms pulse or 500VDC is serial
5.Support RS232 asynchronous communication standard
6.Direct insert RS232 interface, easy to use
7.Do not need external power source
8.Use the wired and plain conductor of private communication
9.Transmission rate reachable 57.6KBPS
10.Full duplex or half-duplex mode, the volume is small and exquisite


HY-840 RS232 transfers to the passive interface converter of one grade of high performance of TTL commerce
1.Interface characteristic: RS232.TTL standard of the interface compatible EIA/TIA
2.Electric interface: Unless unless RS232 end DB9 pass interface unit, TTL end DB9 pin type interface unit, last binding post,+ /- 15KV surge protections anti-electrostatic
3.Operating mode: The asynchronous half duplex differentiating is transmitted
4.Transmission media: Wired and shielded wire of twisted-pairs
5.Transmission rate: 300-115.2KBPS
6.Physical dimension: 63mm* 33mm* 18mm
7.The environment for use: -40 to 80 ¡æ, the relative temperature is 5% to 95%
8.Transmission distance: 10 meters (TTL end) 15 meters (RS232 end)

Emblem inferior intellectual science and technology in Shanghai Commercial QQ: 100266158

The company is oriented towards the whole country and employed the first class general agent sincerely

Our company produce and sell various the intersection of PLC and the intersection of programming and cable (such as: Siemens, Omron, Mitsubishi, Panasonic, Fuji, GE, AB, Snide. The TV station of Taiwan reaches, great HITECH, WEINVIEW, EVIEW) forever The agent sells price, price in enormous quantities, to the electric our company directly, please. The special price of our company supplies the display unit of the text: MD204L



Contacts: Jiang GuiQin
Telephone: 86021-61209365
Fax: 86
Email: ella-jiang@163.com
Web site: www.huiya168.com
Address: East Road room of Saeger Electronic Market G district 516 No. 668 of Beijing

Tags:

One hundred trillion four four mere electric technical grade Ethernet switchboards OP-GY044

Sep 3rd, 2014

Series OP-GY044

Support to revitalize the patent and surround the agreement OP-Ring (self-healing time & lt; 15ms) And RSTP/STP/MSTP Ethernet is redundant

Support SNMPv3, IEEE 802.1X, HTTPS and SSH, has strengthened the network safety

Support WEB, CLI, Telnet / serial console, Windows utility and SNMP many kinds of supervisor modes

Adopt technical grade to be designed: -From 40 to 75 the intersection of C and operating temperature and redundant pair of power input ‘ 18-36V DC)

Protection grade: IP40

Sum up:

The OP-GY044 series technical grade Ethernet switchboard is furnished with 4 1*9 hundred trillion optical ports, 4 10/100M Ethernet ports. Support to revitalize the patent ” OP Ring ” Redundancy loop network (self-healing time & lt; 15ms) , RSTP, STP and MSTP agreement, has strengthened the reliability of the network system. Its reliable hardware design is especially suitable for the industrial communication application needing to operate continuously.

Characteristic and advantage:

  • OP-GY044: 4×10/100Base-TX end +4x100Base-FX (1*9 optical ports) once
  • Support the order line interface (CLI) ,Convenient and fast to dispose the main supervisory function
  • Support IEEE 1588 PTP V2 (chronometer time agreement) ,Realize the time lock of the rigorous network
  • DHCP Option 82 is used for distributing the IP address by different tactics
  • Support to revitalize the patent and surround the agreement ” OP Ring” (Self-healing time & lt; 15ms) , STP, RSTP and MSTP Ethernet is redundant
  • IGMP Snooping and GMRP filter the multicast flowrate
  • Support VLAN based on port, IEEE 802.1Q VLAN and GVRP agreement, simple and easy network planning
  • Support the mirror image of ports
  • Support Ethernet/IP and Modbus/TCP agreement to be used in the apparatus to manage and control
  • Support multicast, radio storm to control
  • Support QoS and ToS/DiffServ, is used for flow control and management
  • Support the periodic line to get together, optimize the utilization factor of the bandwidth
  • Support SNMPv3, IEEE 802.1X, HTTPS and SSH, strengthen the network safety
  • Support TACACS +
  • Adopt RMON to promote network monitoring and anticipation effectively
  • Support bandwidth management, guarantee network stability
  • Support the port based on MAC address to lock, prevent invading illegally
  • Export through E-mail and electrical relay, realize autoalarm

    Standard:

  • IEEE 802.3
  • IEEE 802.3u
  • Flow control of IEEE 802.3x
  • IEEE 802.1D-2004 STP
  • IEEE 802.1w Rapid STP
  • IEEE 802.1s Multiple STP
  • IEEE 802.1Q VLAN Tagging
  • IEEE 802.1p CoS
  • IEEE 802.1X authorizes
  • IEEE 802.3ad periodic line got together

    Agreement:

  • IGMPv1/v2, GMRP, GVRP, SNMPv1/v2c/v3, DHCP Client,
  • TFTP, SMTP, RMON, HTTP, HTTPS, Telnet, Syslog,
  • DHCP Option 66/67/82, SSH, SNMP Inform, LLDP, IEEE

    MIB storehouse:

  • MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB,
  • Bridge MIB, RSTP MIB, RMON MIB Group 1, 2, 3, 9

    Flow control:

  • The flow control of IEEE 802.3x, carries press-fit type flow control

    Exchange attribute:

  • Priority queue: 4
  • Can use the maximum quantity of VLAN: 256
  • VLAN ID range: VID1 ~ 4094
  • Group IGMP: 256
  • MAC address table size: 8K
  • The buffer size of the package: 2 Mbit

    Interface:

  • Optic fibre port: 4 X 100BaseFX (1*9 piecings)
  • RJ45 port: 4 X10/100BaseTX consults automatically
  • Console mouth: RS-232 (RJ45 connects)

    Call the police and export:

  • The two-way electrical relay is exported, fan-out capability 1A@24VDC

    Power requirement:

  • Input voltage: 24VDC( 18 ~ 36VDC) ,Redundant pair of power input
  • Input current:
  • OP-GY244: < 0.24A@24VDC
  • Overcurrent protection: Offer
  • The opposing connection is protected: Offer
  • Interface unit: 6 stitches of connecting terminals

    Mechanical property:

  • Outer cover: Metal, IP40 protection grade
  • Size: 60.5 x 118 x 140mm
  • Weight: 760g
  • Install the way: The installation of guide rail, wall type are installed

    Work environment:

  • Standard form: -40 ~ +75 degrees of C
  • Storage temperature: -40 ~ +85 the intersection of C and (40 185 degrees Fahrenheit)
  • Relative humidity: 5 to 95% (have no condensation)

    Standard and authentication:

  • EMI: FCC Part 15 Subpart B Class A, EN 55022 Class A
  • EMS:
  • EN 61000-4-2 (ESD) The grade 3, EN 61000-4-3 (RS) Grade 3,
  • EN 61000-4-4 (EFT) The grade 3, EN 61000-4-5 (Surge) Grade 3,
  • EN 61000-4-6 (CS) The grade 3, EN 61000-4-8 grade 3
  • Assault: IEC 60068-2-27
  • Free-fall: IEC 60068-2-32
  • Shake: IEC 60068-2-6
  • Guarantee period: 5

    Contacts: Qiu ChuangBo
    Telephone: 860755-28357696
    Fax: 860755-28357318
    Email: 2355837712@qq.com
    Web site: http://www.zx-net.com.cn/
    Address: No. J a of the 5th floor of district 10 in the east scientific and technological city of snow on the road of China of Kirgyzstan of field of slope of Longgang District of Shenzhen

  • The high-efficient filter manufacturer’s money letter of the high-efficient air filter is self-contained in purification

    Sep 3rd, 2014

    The high-efficient money letter purifying device of filter manufacturer is professional to produce and develop air filtration materials of various kinds such as the air filter, gauze filter. The products are divided for the air cleaner of the result of the beginning; Bladder type air filter of medium efficient; High-efficient air filter; Activited carbon filter and coating apparatus, lacquering in the room, baking lacquer room,etc. filter serial product lines, it is a speciality that sets foot in the air and filters the products and purifies the manufacturing enterprise of the relevant products, the products can offer the result of the beginning to the high-efficient rank (G2-H14) Filtration products. Detailed information of the filter of welcoming to call to consult!
    The high-efficient air filter can be applied to optoelectronic, LCD liquid crystal and made extensively, bio-pharmaceuticals, hospital, precision instrument, the intersection of beverage and food, the intersection of PCB and the intersection of person who print and the intersection of trade and dust proof the intersection of air conditioner and the intersection of end and of blowing to purify workshop. Above 99.99% to the filter efficiency greater than or equal to 0.3¦Ì m particle, the high-efficient and ultra high-efficient filter is used in the end of clean room, the outter frame can be chosen aluminum alloy frame, galvanization frame, wooden frame or stainless steel outter frame,etc..
    There is not baffle that is strained the material to make up high-efficiently high-efficiently by the filter paper or PP of waterproof fire retardant glass fibre, the surface can be contained and gushed out the mask network moulded to outlet air, in order to protect filter paper from being destroyed. Light, the small and exquisite compact design makes it easy to install the open container body, in filter aircrew and clean bench of the air blower, the outter frame is aluminium alloy section, corrosion resistant plate or plate the zinc plate, sealed with the gasket cement of polyurethane in environment protecting mode.
    High-efficient filter size and parameter:
    Type Physical dimension (mm) Specified air flow (m3/h) Resistance of the beginning (Pa) Filter efficiency (%) Dust containing capacity (g) Weight
    ( kg)
    GK-5A 320* 320* 220 500 The straight baffle structure is less than or equal to 220
    (22mmH2O) Less than or equal to 99.99 400 – 6
    GK-7A 484* 484* 150 700 450 – 7
    GK-8A 600* 600* 150 800 500 – 8
    GK-10A 484* 484* 220 1000
    GK-10B 420* 600* 200
    GK-10C 610* 610* 150600 – 9
    GK-10D 600* 420* 220500 – 8
    GK-12A 820* 600* 150 1200 750 – 12
    GK-12B 560* 600* 220
    GK-13A 720* 760* 150 1300 800 – 13
    GK-15A 630* 630* 220 1500 900 – 15
    GK-15B 726* 484* 220750
    GK-15C 915* 610* 150850
    GK-15D 820* 600* 2201000
    GK-19A 610* 610* 292 1900 1100
    GK-20A 968* 484* 220 2000 1200
    GK-20B 1220* 610* 1501200 – 16
    GK-22A 945* 630* 220 2200 1400 – 18
    GK-30A 1260* 630* 220 3000 1800 – 20
    Suzhou the intersection of King and letter purify the intersection of facilities engineering and Co., Ltd. ‘ http://www.kqjh.cn) Tel.: 0512-63212218,Fax: 0512-63212208,Mobile: 13962502029 welcomes messenger’s incoming telegram to condescend to inquire!
    Note: The gold letter purifies and accepts that has various high-efficient air filters made to order in customer’s concrete requirement!


    Contacts: Mr. Yao
    Telephone: 860512-63212218
    Fax: 860512-63212208
    Email: szjx126@126.com
    Web site: www.kqjh.cn
    Address: The intersection of Jiangsu Province and the intersection of Suzhou and the intersection of Wujiang and the intersection of money and the intersection of house and the intersection of dam and the intersection of bank and Henan Road 348 No.

    Open-close type current transformer SCT065BK

    Sep 3rd, 2014

    SCTBK serial specified input current: 5A-3000A

    Characteristic: 5 kinds of appearances and window size; Open-close type structure, it is installed, can also fix with bus-bar through the presser plate that it can be panel that two kinds of installation ways lead the base;

    Use: Used in alternating current, power, electric energy monitoring equipment; In the protective device of timing relay; Correcting device of the power factor

    Output mode: Lead wire (22AWG PVC) The length of black-and-white paired line is 1 meter

    Working voltage: 720V AC

    Electric-resisting intensity: 2.5KV AC/1 minute 5mA

    Operating frequency: 50-400HZ

    Inflaming retarding characteristic: Accord with UL94-VO

    Authorize: ROHS



    Contacts: Manager Tang
    Telephone: 8613786128654
    Fax: 86
    Email: 2663842229@qq.com
    Web site: http://www.yhdc.com
    Address: Fight future No. 1 in the intersection of Changping district of Beijing and the intersection of Shahe and town