surge protector
1,MOV plus GDT combination
2,module design
3,plug in&out type
4, MOV: In=20KA, Imax=40KA
surge protector
1, CE certified; ISO9001-2000 & IEC61643 standards
2, MOV( In=20KA, Imax=40KA)
3, main used in power supply system, storey or indoor distribution cabinet….
Applied for single-phase, three-phase surge protection under various power supply system through different combinations. Applicable for C class protection, it adapts to LPZ1-LPZ2 LPZ3 lightning protection area
MOV technical data:
Rated voltage Un (V~) | 220/380 | |
Continuous voltage Uc (V~) | 275/320 | 385/420 |
Standard discharge current In(KA) | 20 8/20 | |
Max current capacity Imax(KA) | 40 8/20 | |
Response time (ns) | < 25 | |
Protection level | < 1.4/1.5 | < 1.8/1.9 |
N-PE technical data:
Continuous voltage Uc (V~) 250
DC breakdown voltage (100V/S) (V) 500
Impulse breakdown voltage (1KV/μs) (V) ≤ 1100
Max impulse withstand current (8/20μs) (KA) 50
Insulation resistance (MΩ) < 103
Temperature range -40 ~ +90
