China Lightning Arrester AC DC SPD 500V 1000V 20ka-40ka Power Surge Protection Device

1. CE XLSPD series 10kA/20kA/30kA/60kA 4 pole spd surge arrester surge protection devices Applications and features

Application:

XLSPD series surge protection is suitable for TN-S,TN-C-S,TT,IT etc power supply system of AC 50/60Hz, 380V and below, installed on the joint of LPZOA zone or LPZOB and LPZ1 zone, which protects the electric network not shocked by the thunder and lightning, it's design is according to GB18802.1, IEC61643-1.

Feature:

CSSPD series surge protection is suitable for B grade lightning proof,installed on the joint of LPZOA zone or LPZOB and LPZ1 zone,which protects the electric network not shocked by thr thunder or surge over voltage.LY1-B100,LY1-B80 are usually installed in low voltage main distribution box connected to the incoming end of the building.

2. CE XLSPD series 10kA/20kA/30kA/60kA 4 pole spd surge arrester surge protection devices
Parameters

TypeCSSPDProtection Level:B,C,DRated Operating Voltage Un(V)380V/220VMax continuous operating voltage Uc/V275320V385V385V385V420VVoltage protection level up(KV)≤1.0≤1.20≤1.80≤2.0≤2.2≤2.8Maximum discharge current Imax(8/20μs)KA1020406080100Nominal discharge current In(8/20μs)KA51020304060Response times≤25Test StardardIEC61643-1/GB18802-1Operating Environment-40 degree to + 85 degreeMax Connection Line35mm2 hard wire/35mm2 strand wire copper lineRecommended Connection Line16mm2 hard wire/25mm2 strand wire copper lineInstallationStandard Rail 35mmMaterial of outer coveringBurning -proof Nylon