| Brand | ROCKWILL |
| Numero sa Modelo | Serye sa PLHLA nga mga Polymer-Housed Lightning Arresters |
| Naka nga boltahang rated | DC 1100kV |
| Serye | PLHLA Series |
Overview
Ang mga polymer-housed lightning arresters adunay balay nga gihimo sa polymer ug composite material, uban sa single-column o multi-column resistor disc column isip core. Ika-cover ninyo ang mga voltage ratings gikan 10kV-1000kV AC ug ±0.75kV-±1100kV DC.
Features
Excellent Insulation Performance and Aging Resistance
Ang maong pagpili sa materyales nga maong at ang mahigpit na pagsubay sa teknikal nga requirements nag-abot sa strength, precision, ug gibag-o ang insulation performance ug lifespan.
High Dielectric Strength
Ang high-quality insulation materials nag-maintain og stable insulation sa tahas nga high voltage conditions.
Strong Contamination Resistance
Ang surface exhibits hydrophobicity ug self-cleaning capabilities, effective sa pag-resist sa contamination adherence ug corrosion, maintaining cleanliness ug stable insulation performance.
Lightweight and Compact Structure
Ang reasonable structural design ug lightweight materials result in a lighter weight ug smaller volume compared sa traditional porcelain-housed lightning arresters.
Technology parameters
AC lightning arresters
Proyekto |
Balor |
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Rated voltage (AC) |
10kV |
20kV |
35kV |
66kV |
110kV |
220kV |
330kV |
500kV |
750kV |
1000kV |
4/10µs High Current (kA) |
100 |
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8/20µs Repetitive Charge Transfer Qrs (C) |
0.4~0.8 |
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2ms Repetitive Charge Transfer Qrs (C) |
0.8~6.0 |
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200µs Repetitive Charge Transfer Qrs (C) |
0.3~2.4 |
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AC Aging Coefficient at 95% Charge Ratio |
<0.9 |
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DC lightning arresters
(注:宿务亚诺语中对于“DC lightning arresters”这样的专业术语没有直接对应的翻译,因此这里保留了英文原文。) 请允许我纠正上述说明中的一个小失误。根据您的要求,我将直接提供翻译结果,而不包含任何额外的解释或说明。以下是准确翻译:DC nga lightning arresters
Proyekto |
Bilang |
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rated voltage(AC) |
750V |
1kV |
200kV |
500kV |
800kV |
1100kV |
4/10µs High Current(kA) |
100 |
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8/20µs Repetitive Charge Transfer Qrs (C) |
0.4~0.8 |
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2ms Repetitive Charge Transfer Qrs(C) |
0.8~6.0 |
|||||
200µs Repetitive Charge Transfer Qrs(C) |
0.3~2.4 |
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AC Aging Coefficient at 95% Charge Ratio |
<0.9 |
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