China Quality Customized Dc Surge Protection Device Manufacturers and Suppliers
1.Remote communication alarm interface
2.High quality pressure sensitive resistance, stable performance
3.Indicate deterioration module : green (normal),red (failure).
4.Temperature control breaker, build-in over currents fuse protector.
5.Small leakage power, long work life, simple maintenance.
Application of Dc Surge Protection Device
Electric box, floor distribution box; all power distribution equipment of lightning proof protection, including
communication equipment, television broadcasting, computer room, automatic control and mechanical equipment etc.
Product Parameter (Specification) of Dc Surge Protection Device
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Model
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DC Surge Protector 2P 40KA 600V
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Pole
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2P
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Uoc max (V DC)
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600V
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Uc (V DC)
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600V
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ln(8/20)us(kA)
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20
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lmax(8/20)us(kA)
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40
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Up (kV)
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2.5
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|
Technology
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Short-Circuit Interuption(SCI) Overcurrent Protection
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|
Response Time(TA)
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＜25ns
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|
Wiring capacity
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Hard wire:4--25
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Flexible wire:4--16
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|
Striping length
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10
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Terminal screw
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M5
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Torque(Nm)
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Main circuit:3.5
|
|
Remote singal control:0.25
|
|
Protection class
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All profile:IP40
|
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Connection port:IP20
|
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Installation environment
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No obvious shock and cibration
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|
Working Temperature
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﹣40℃to80℃
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|
Standards Informations
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IEC 61643-31 Type 2, IEC 61643-1 Class II
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FAQ of Dc Surge Protection Device
Q:When I can receive quotation and detail information after send the enquiry?
A:Reply will be sent in 24hours.
Q:What's the difference between you and other suppliers?
A:We have our own design box with PC/ABS material.
Q:Do you provide samples ? is it free or extra ?
A:Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:Can I get a sample for test before place order?
A:Of course!
Q:How's the delivery?Because I really need them is urgently?
A:Samples cost 2-3 days. Bulk order cost 12-15 days.
Q:If i want to release order, what's the payment method you accept ?
A:We accept T/T, Western union, Trade Assurance.
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