20KA 1P Surge Protective Device SPD

20KA 1P Surge Protective Device SPD 1.Item:20KA 1P 2.Uc-420V 3.Imax 20KA,In 10KA 4.Upless than 1.5KV

20KA 1P Surge Protective Device SPD

Product Features:

No blackout can replace the protector unitThe highest bearable 40KA (8/20μs) lighting current shockResponse time less than 25nsVisible window colors represent protection working condition gree(normal),red(failure)

More other Feature:

Modeule design, convenient installation, with easyelectric maintains operationBuilt-in over current and over heat ,temperature control open circuit technologyAdopt independent intelligence property right and high performance sensitivity resistance platesSmall Leakage current, fast response time,low residual voltage With remote conection,can realize remote control Indicate alarm display,green(normal),red(malfunction)

technique data            ITEM	CHXI5-C
Protection level C,D	C,D
Standard discharge current	220V   380V
Continuous operating voltage	140V  275V   320V  385V   420V   550V
Protect voltage level	≤0.8   ≤1.5   ≤2.0    ≤2.1  ≤2.5
Max current capacity Ima	40                     20
Standard discharge current	20                     10
Response time	≤2.5
Working environment	-40°C--+85°C
Largest contact wire dia (mm2)	35 mm2 Hardwired 35mm2multiplied yarn cooperline
Propose contact wire Dia (mm2	16mm2Hardwired 25mm2multiplied yarn cooperline
The biggest fuse intensity	32A
Installation	Standard guide rail road 35mm
Case material	flame retardant nylon

Product application and installation position

Applicable to grade-d lightning protection, CHXII - D series surge protector products comply with GB18802.1-2002, used to find equipotential connection, installed on LPZ1, LPZ2 area and LPZ3 area junction and normally installed in homes distribution box, computer centre, information equipment, electronic equipment and control equipment before or recent socket bins.

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20KA 1P Surge Protective Device SPD