PRODUCTS - CHINT – Surge Arreste (MODULAR DIN RAIL PRODUCTS)

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CHINT – Surge Arreste (MODULAR DIN RAIL PRODUCTS)

 

NU6-Ⅱ  Low-voltage Surge Arrester

General

Manufactured according to IEC 61643-1, EN 61643-11
▪ Composed by two independent components
▪ With remote control port
▪ Electric ratings: 230/400V, AC50/60Hz, Single-phase or 3-phase
▪ Maximum discharge current (kA): 40kA, 60kA, 100kA
▪ Max. continuous operational voltage Uc (V): 385V, 460V

 

NU6-Ⅲ  Low-voltage Surge Arrester

General

Manufactured according to IEC 61643-1, EN 61643-11
▪ Composed by two independent components
▪ With remote control port
▪ Electric ratings: 230V, AC50/60Hz, Single-phase
▪ Uoc (1.2/50μs)(kV): 10kV
▪ Max. continuous operational voltage Uc (V): 275V, 320V, 385V

 

NU6-IIG

General

1.1 Certificates :   international certificates are under proceeding.
1.2 Number of pole :   1, 2, 3, 4, 1P+N, 3P+N
1.3 Electric ratings :   230/400V, AC50/60Hz
1.4 Application
Protect electric system and on-loading electrical apparatus
from thunder and instantaneous over-voltage; 1.5 Standard:
IEC/EN 61643-11.

 

NXU-I+II

General

1.1 Compliant standards :   IEC/EN 61643-11
1.2 Function :   Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage.
1.3 The product is composed of two independent components :   removable protective module 4 and base 2.
1.4 When the product is damaged, the part 3 will indicate; please replace the removable protective module 4 at once
and there is no need to cutoff the circuits
1.5 The part 1 is for maximum continuous operational voltage indication as well as avoiding replacement with wrong module