Visitor
 Item :
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Switchyard surge arrestors |
|
FOB Price :
|
Depend on quantity |
|
M.O.Q :
|
Negotiable |
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Supply Ability :
|
To be advised |
|
Payment Terms :
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T/T or L/C |
Introduction
- This is the protective equipment from failures caused by surge or lightning striking
Applications.
- Data, Coaxial, Communication signal Surge protection
- Phone, PLC, RTU, SCADA, Analog signal Surge protection
- Security, surveillance, fire equipment surge protection
- CCTV, the antenna signal surge protection
Specifications
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Item
|
EB4CH-2DSP
|
EB4CH-DSP
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| Specification |
Channel number : 2 coaxials & 2 signals Display : 4-channel surge event counter |
4 signals |
| Rated voltage/ current : DC 24V/100mA | ||
| MCOV : DC36V | ||
| Nominal Discharge Current : 10A | ||
| Insulation resistance (Uc) : more than 10MOhm | ||
|
Features Protector for |
DC loop resistance : less | |
| Capacitance (at 1kHz, 1Vrms) : 1less than 1.5nF | ||
| Insertion loss (at-3dB) : DC-100kHz | ||
| Return Loss : 0.2dB | ||
| Protection mode : Line-Line, Line-Ground | ||
|
Voltage protection (C2 Category) (at 20kV/ 10kA voltage 1.2/50µs, current8/20µs): less than 100V |
||
| Max. Discharge current (CM : 25kA(current 8/20µs) : 25kA | ||
| Responese time tA (at 10kV/µs) : less than 5nsec | ||
| Operation features : Alarming and indicating, self-diagnosiss, surge event logger, equipment state display | ||
|
Features Protector for Only EB4CH-2DSP |
DC loop resistance : less than 1 ohm | |
| Capacitance (at 1kHz, 1Vrms) : less than 0.5nF | ||
| Isertion loss (at-3dB) : DC -100kHz | ||
| Protection mode : Line-Ground | ||
|
Voltage protection (C2 Category) (at 20kV/10kA voltage 1.2/50µs, current 8/20µs) : less than 100v |
||
| Max. Discharge current (CM : 25kA(current 8/20µs) : 25kA | ||
| Responese time tA (at 10kV/µs) : less than 5nsec | ||
| Operation features : Alarming and indicating, self-diagnosiss, surge event logger, equipment state display | ||
| Option | Interface : Even Data Logger, Remote-Controlling and Monitoring 250EA | |
Now :
Data Surge Protector
Agricultural Equipment
Apparel, Luggage, Personal Care
Building, Construction Compo.
Building, Construction Machinery
Chemicals and Gas Materials
Cleaning Equipment
Distribution Systems
Domestic Appliances
Drugs, Pharmaceutics
Electrical, Lighting Components
Electronic Components
Entertainment, Education
Food Beverage, Tobacco
Fuels and Lubricants Materials
Furniture, Furnishings
Handling, Storage Equipment
Copyright ⓒ 1996-2011 SBC(Small & medium Business Corporation), All Rights Reserved.
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eb9000@naver.com
