DK-380AC80 B100 power SPD

Detailed Product Description

 

1.This power SPD is applicable to lightning surge protection of power lines at the junction of LPZ1 areas and  LPZ2 distict.

 2.Is suitable for the electronic information system whose lightning protection level is A and B, may realize the C+D level protection

3.The core component selects the internationally famous brand, the reliability is high;

4.Two port SPD, the biggest discharging current may reach 80kA;

5.Installation method is in series, multi-level protection, residual pressure lower, so that protected equipment to be safer

6.The outer covering protection rank is IP2X,dust-proof, anti-corrosion, explosion-proof, fire-retardant features;

7.Has the automatic control separation, Lightning Counter, operation  indication, remote signal interface and  deterioration alarm indication functional, green (normal), red (failure);

Technical parameters:

	DK-380AC80
Product Name	B100 /B63 type power SPD
Protection level	C+D class
Rated voltage Un(V)	380V
Nominal discharge current In(kA)	40kA8/20μs
Maximum discharge current Imax(kA	80kA8/20μs
Rated operating current (A)	100A/phrase or 63A/phrase
Voltage protection level Up(kV)	≤1.0kV20kA   8/20μs
Max.ContinuousOperatingVoltage Uc(V)	385V
Action voltage(V)	≥620V
Response Time(ns)	<20ns
Leakage current(μA)	≤30μA
Protected mode	L-N-PE3+1
Deterioration indication	Deterioration indication window / remote alarm output
Connecting wire cross-section	SPD Connection cable: meet the distribution requirements , grounding line: BVR-16mm2
Working environment	Temperature: -40 degrees certigrade ~ +80 degrees certigrade, relative humidity <95%
Case Material	Iron box
Installation location	Room UPS or voltage regulator power supply front-end
Warranty	20-Year
Listprice
Remarks	FOB prices, excluding tariffs and freight

Product installation and application:

(1)The power SPD is for UPS power source input terminal of

computer engine room and telecommunication room.

(2)All wiring must be solid and reliable electrical connection;

(3)Lightning protection grounding should comply with standard  requirements, grounding line should be as thick as possible, short and grounding resistance should be less than 10Ω