Application Scope:
TRSX power supply arrester series is used for three- phase power supply system, The protective device sort is class B, connected parallel in power supply system, preventing from damage for inductive thunderbolt electric wave, surge and static interference.

Technical parameters:
Type: TRSX-20 TRSX-40 TRSX-80 TRSX-60 TRSX-100
Nominal: Operating
Voltage Un AC: 380V
Max: Continuous
Voltage(Uc)(V): AC440V
Max: Discharge
Current(In) (8/20μ S): 20 40 60 80 100
Nominal: Discharge
Current(In): (8/20μ S) 10 20 30 40 50
Response time (ns): ≤ 2.5ns
Voltage protection Level(8/20μ S3KA ): Up(V) ≤ 800 ≤ 1000 ≤ 1200 ≤ 1500 ≤ 2000
Protection mode: L1/L2/L3-N N-PE
Connection way In parallel
Remote: Signal
Control: Yes
Frequency: 47--63Hz
Operating: Temp -40°C--+85°C