1,CE Certification & Test Report 2,Class D,Lower residual,large discharge current 3,Lightning Protector,house surge protector
Key words : Surge Protective Device,SPD,Surge Protection,house surge protector,Surge Arrester,Surge Suppressor,Lightning Surge Protector,Surge Protecton Device,Lightning Protection,Distribution Surge Protection,Lightning Arrester and so on
Product introduce and application:
DGM-type surge protector(hereinafter referred to as SPD)adapted to AC,mainly used for rated voltage not exceeding 1000V(RMS),200/380V,50/60Hz power supply system,not exceeding 1500V DC voltage of the circuit and equipment of the Surge Protection.SPD has a phase to phase(L-L),phase to ground(L-NE),phase to neutral(L-N),neutral to ground(N-PE) and combinations such as protected model.DGM-based high quality surge protector to use non-linear components and low residual voltage,small discharge current,modulus,and using safely and reliablely,designed and manufactured in accordance with the standards GB18802.1-2002/IEC61643.1,products have passed CE Certification and the national test Room:Beijing Lightning Experimental Device Type Detection Centers.The DGM1-D5/2 exact technology parameter is as below:
Type No. | Rated Voltage(V) Un | Continuous Voltage Uc(V~) | Standard Discharge Current In(KA) | Max Discharge Current Imax(KA) | Protection Level(KA~) | Response Time(ns) |
DGM1(2)-D5 | 220/380 | 275/320 385/420 | 5 | 10 | 1.2 | ≤25 |
house surge protector
