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Metal oxide varistors for surge arrester
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Product Details
| Place of Origin | Zhejiang, China | Brand Name | DGMDQ |
Product Description
Specifications
Metal oxide varistors for surge arresterZnic oxide varistor is used for Zinc Oxide Surge Arrester
ISO 9001 certified factory
Metal oxide varistors for surge arrester
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:
Excellent non-linear characteristics
Full face metalized electrodes
Meets IEC and ANSI standards
100% production tested
ISO 9001 certified factory
Available in ratings (Ur) of 1kV,1.5kV,3 kV, 4.0 kV,4.5
All ratings available in 5 kA and 10 kA (IEC Class 1) disks
| No. | Nominal discharge current(KA) | rated voltage (kvrms) | Dimension (mm) Dia. | Dimension (mm)H | max. residualvoltage ratio (at 8/20 ms) | current withstand capacity 4/10ms (KA) | current withstand capacity 2ms(A) |
| DGM-1 | 5 | 1.5 | 31 | 12+/-1.0 | 1.72 | 65 | 100 |
| DGM-2 | 5 | 3 | 31 | 24+/-1.0 | 1.72 | 65 | 100 |
| DGM-3 | 5 | 4 | 31 | 30/1.0 | 1.72 | 65 | 100 |
| DGM-4 | 5 | 1.5 | 35 | 12/1.0 | 1.68 | 65 | 150 |
| DGM-5 | 5 | 3 | 35 | 24/1.0 | 1.68 | 65 | 150 |
| DGM-6 | 5 | 4 | 35 | 30/1.0 | 1.68 | 65 | 150 |
| DGM-7 | 5 | 1.5 | 40 | 12/1.0 | 1.67 | 100 | 250 |
| DGM-8 | 5 | 3 | 40 | 24/1.0 | 1.67 | 100 | 250 |
| DGM-9 | 10 | 1.5 | 40 | 12/1.0 | 1.78 | 100 | 250 |
| DGM-10 | 10 | 3 | 40 | 24/1.0 | 1.78 | 100 | 250 |
| DGM-11 | 5 | 1.5 | 42 | 12/1.0 | 1.65 | 100 | 250 |
| DGM-12 | 5 | 3 | 42 | 24/1.0 | 1.65 | 100 | 250 |
| DGM-13 | 10 | 1.5 | 42 | 12/1.0 | 1.77 | 100 | 250 |
| DGM-14 | 10 | 3 | 42 | 24/1.0 | 1.77 | 100 | 250 |
| DGM-15 | 10 | 4 | 42 | 30/1.0 | 1.77 | 100 | 250 |
Contact Us
- Zhejiang Leishu Electric Co., Ltd.
- Contact nameNancy Ni Chat Now
- Phone86-577-62679111
- AddressOriginal Lilong Primary School, Lilong Village, Qiligang Town
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