| Customization: | Available |
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| Type: | Power Source Arrester |
| Structure: | Zinc Oxide Arrester |
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Zinc oxide lightning arrester is a lightning arrester with good protective performance. By utilizing the excellent nonlinear volt ampere characteristics of zinc oxide, the current flowing through the lightning arrester at normal operating voltage is minimized; When overvoltage occurs, the resistance drops sharply, releasing the energy of the overvoltage to achieve protection.
Features:
1. High reliability: Zinc oxide lightning arresters can quickly respond to overvoltage and have good fault current tolerance and tolerance.
2. Long service life: Zinc oxide lightning arrester has the ability to work stably for a long time and can be used for many years without damage.
3. Easy maintenance: The zinc oxide lightning arrester has a simple structure and is easy to maintain.
4. Low damage to insulation materials: Zinc oxide lightning arresters have strong discharge capacity and can effectively protect power equipment, reducing damage to insulation materials caused by lightning strikes.
5. Strong transient capacity: During the operation of the power grid, there will be many overvoltage and transients, which may cause damage to electrical appliances or lines. And zinc oxide lightning arresters have strong transient capacity to withstand.
6. Easy installation: The installation of zinc oxide lightning arrester is very convenient and does not require a large number of ancillary facilities
Our advantages:
1. Using high-quality silicone: small size, light weight, aging resistance, and long service life
2. Integrated design: integrated without gaps, enhances insulation ability, and eliminates electrical hazards
3. Arc-shaped design: The product design is beautiful, and the workmanship is meticulous and simple
4. Stainless steel nut: Made of stainless steel material
5. Having a product quality inspection certificate
6. Complete after-sales service
Surge arrester is mainly used to protect distribution transformer, cable connector and electric equipment from being damaged by lighting impulse voltage and operated over-voltage.
| Type | MOA Rated voltage KV(rms) |
MCOV KV(rms) |
Current Impulse Residual Voltage |
2ms Rectangular current impulse withstand A |
4/10μs High current impulse withstand KA(crest) |
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1/4μs Lightning current impulse KV(crest) |
8/20μs Lightning current impulse KV(crest) |
30/60μs Switching current impulse KV(crest) |
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| YH10W-3 | |||||||
| 3 | 10 | 2.55 | 9 | 8.9 | 250 | 100 | |
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