1. Excellent non-linear cgaracteristics 2.Full face metalized electrodes 3.Measure up IEC and ANSI standards
MOV block
Znic oxide varistor is used for Zinc Oxide Surge Arrester,it is the most important components of a surge arrester.
As zinc oxide varistor has a good voltage-ampere (Non-linearity) characteristic, hence the zinc oxide varistor is a very important components applied to surge arrester
Features of the MOV Disks:
1. Excellent non-linear characteristics2. Full face metalized electrodes3. Meets IEC and ANSI standards4. 100% production tested5. ISO 9001 certified factory
No. | Nominal discharge current(KA) | rated voltage (kvrms) | Dimension (mm) Dia. | Dimension (mm)H | max. residual voltage ratio (at 8/20 ms) | current withstand capacity 4/10ms (KA) | current withstand capacity 2ms(A) |
HDV-1 | 5 | 1.5 | 31 | 12+/-1.0 | 1.72 | 65 | 100 |
HDV-2 | 5 | 3 | 31 | 24+/-1.0 | 1.72 | 65 | 100 |
HDV-3 | 5 | 4 | 31 | 30/1.0 | 1.72 | 65 | 100 |
HDV-4 | 5 | 1.5 | 35 | 12/1.0 | 1.68 | 65 | 150 |
HDV-5 | 5 | 3 | 35 | 24/1.0 | 1.68 | 65 | 150 |
HDV-6 | 5 | 4 | 35 | 30/1.0 | 1.68 | 65 | 150 |
HDV-7 | 5 | 1.5 | 40 | 12/1.0 | 1.67 | 100 | 250 |
HDV-8 | 5 | 3 | 40 | 24/1.0 | 1.67 | 100 | 250 |
HDV-9 | 10 | 1.5 | 40 | 12/1.0 | 1.78 | 100 | 250 |
HDV-10 | 10 | 3 | 40 | 24/1.0 | 1.78 | 100 | 250 |
HDV-11 | 5 | 1.5 | 42 | 12/1.0 | 1.65 | 100 | 250 |
HDV-12 | 5 | 3 | 42 | 24/1.0 | 1.65 | 100 | 250 |
HDV-13 | 10 | 1.5 | 42 | 12/1.0 | 1.77 | 100 | 250 |
HDV-14 | 10 | 3 | 42 | 24/1.0 | 1.77 | 100 | 250 |
HDV-15 | 10 | 4 | 42 | 30/1.0 | 1.77 | 100 | 250 |
zinc oxide varistor block D31,D35,D40,D42,D52,D60,D72 for arrester
