Zinc Oxide Varistor (MOV ) for arrester
Negotiable /Piece
Min.Order:1000 Pieces
Shijiazhuang Fayun Electric Co., Ltd.
Zinc Oxide Varistor (MOV ) for arrester
Specification |
| MOV28×25 | MOV28×31 | MOV32×3 | MOV32×6 | MOV32×21 | |
Diameter | mm | 28±1 | 28±1 | 32±1 | 32±1 | 32±1 | |
Thickness | mm | 25±1 | 31±1 | 3±1 | 6±1 | 21±1 | |
D.C. reference voltage (U1mA) | kV | 5.6±0.3 | 6.8±0.3 | 0.7±0.1 | 1.4±0.2 | 4.6±0.3 | |
Leakage current under 75%U1mA | uA | <10 | <10 | <10 | <10 | <10 | |
Max. ratio of residual voltage (8/20us) |
| 1.82 @5kA | 1.82 @5kA | 1.85 @1.5kA | 1.85 @1.5kA | 1.80 @5kA | |
Current impulse withstand capability | 4/10us | kA | 40 | 40 | 10 | 10 | 65 |
2ms | A | 75 | 75 | 75 | 75 | 120 | |
Recommended rated voltage | kV | 3.8 | 4.5 | 0.28 | 0.50 | 3.0 | |
Recommended continuous operating voltage | kV | 3.0 | 3.6 | 0.22 | 0.40 | 2.4 |