Main Specification of AC Metal Oxide Varistor |
Type |
Overall
dimension
(mm) | A.C.reference voltage U1mA
(reference current is 1mA)(kV) |
(UxkA/U1mA D C)
Max. ratio of residual voltage
(UxkA/U1mA D C)
(at 8/20µs) |
Current impulse withstand capability |
Recommend-ed rated voltage
UR
(kVrms) |
Recommended max. continuous operating voltage(MCOV)and peak value
of resistive current under MCOV | Aging Coefficient |
Outer
diameter | Inner diamter | Height | 4/10µs
(kA) | 2ms
(A) | MCOV
(kV) | IR
(µA) | |
| MOV28×30 | 28.0±1.0 | | 30.0±1.0 | 6.0-7.2 | 1.75
(at 5kA) | 65 | 100 | U1mA/ √2 | UR×0.8 | 150 | ＜1.0 |
|
| MOV30×3 | 30.0±1.0 | | 3.0±0.5 | 0.6-0.8 | 1.82
(at 1.5kA) | 65 | 150/200 |
| MOV30×24 | 24.0±1.0 | 4.6-5.5 | 1.73(at 5kA) |
| MOV30×30 | 30.0±1.0 | 6.0-7.2 | 1.73(at 5kA) |
| MOV35×3.3 | 35.0±1.0 | | 3.3±0.5 | 0.6-0.8 | 1.80
(at 1.5kA) | 65 | 200/250 | 160 |
| MOV35×24 | 24.0±1.0 | 4.6-5.5 | 1.70(at 5kA) |
| MOV35×30 | 30.0±1.0 | 6.0-7.2 |
| MOV39×24 | 39.0±1.0 | | 24.0±1.0 | 4.6-5.5 | 1.67(at 5kA)
1.80(at 10kA) | | 300/350 |
| MOV42×24 | 42.0±1.0 | | 24.0±1.0 | 4.6-5.5 | 1.64(at 5kA)
1.74(at 10kA) | 100 | 400/500 |
| MOV45×24 | 42.0±1.0 | | 24.0±1.0 | 4.6-5.5 | 1.65(at 5kA)
1.74(at 10kA) | 500/600 |
|
| MOV46X24 | 46.0±1.0 | | 24.0±1.0 | 4.6-5.3 | 1.65(at 5kA)
1.73(at 10kA) | 500/600 | 170 |
| MOV48X24 | 48.0±1.0 | | 24.0±1.0 | 4.6-5.3 | 1.65(at 5kA)
1.73(at 10kA) | 600/700 |
| MOV52×21 | 52.7±1.0 | | 21.0±1.0 | 4.1-4.8 |
1.69(at 10kA) | 600/ 800 | 170 |
|
| MOV60×3 | 60.0±1.0 | | 3.0±1.0 | 0.50-0.65 |
1.78(at 10kA) | 900/1000 | 180 |
| MOV60×21 | | 21.0±1.0 | 4.1-4.8 |
1.67(at 10kA) |
| MOV75×21 | 75±1.0 | | 21.0±1.0 | 4.1-4.8 |
1.64(at 10kA) | 1500 | 250 |
| MOV71/26×21 | 75.5±1.0 | 26.0±1.0 | 21.0±1.0 | 4.1-4.8 | 1.66(at 10kA) | 1000/1200 |
| MOV105×21 | 105±1.0 | | 21.0±1.0 | 4.1-4.8 | 1.65(at 20kA) | 2500 |
| MOV115/42×21 | 115.5±1.0 | 42.0±1.0 | 21.0±1.0 | 4.1-4.8 | 1.52(at 10kA)
1.62(at 20kA) | 3000 | 800 |
