| Customization: | Available |
|---|---|
| Type: | Power Source Arrester |
| Structure: | Zinc Oxide Arrester |
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HY10W line type lightning arrester is used to protect AC electrical equipment in power plants and substations from damage caused by atmospheric overvoltage and operating voltage. The standards for product production implementation are GB11032-2000 (eqv IEC-4:1991) "AC gapless metal oxide lightning arrester" and JB/T8952-2005 "Composite jacket gapless metal oxide lightning arrester for AC systems".
Small size, light weight, collision resistance, no damage during transportation, flexible installation, especially suitable for use in switchgear;
Special structure, integral molding, no air gap, good sealing performance, moisture-proof and explosion-proof;
Large creepage distance, good water increase ability, strong pollution resistance, stable performance, and reduced operation and maintenance;
Unique formula of zinc oxide resistor, high capacity, low leakage;
The actual DC reference voltage, square wave current capacity, and high current withstand capability are all higher than the national standards;
| Model | Rated voltage of lightning arrester | Rated voltage of the system | Continuous operating voltage | Voltage U1mA not less than | Residual voltage at nominal current of 8/20us | Square wave flow capacity 2ms18 times | 4/10us impulse current capacity twice | Leakage current not exceeding 0.75U1mA |
Specific creepage distance | Height |
| KV (effective value) | KV | KV(peak) | A | KA | uA | mm/kA | mm | |||
| HY10W-100/260 | 100 | 110 | 78 | 145 | 260 | 600,800 | 100 | 50 | 24 | 1280 |
| HY10W-102/266 | 102 | 110 | 79.6 | 148 | 266 | 600,800 | 100 | 50 | 25 | 1280 |
| HY10W-108/281 | 108 | 110 | 84 | 157 | 281 | 600,800 | 100 | 50 | 24 | 1280 |
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