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rated current:600A
rated voltage:15kV
1. 15KV/600A
2. deadbreak Bushing
3. Integral Deadbreak
4. cable joints
5. with KEMA report
The RU YTGZ-15/600 Integral Deadreak Bushing( cable joints)-combines the advantages of reliable integral design with the operating features required for three-phase switching. The bushing is designed for pad mounted transformers, switchgear and other apparatus fliled with transformer oil, or an approved equivalent. It eliminates the insert-to-well interface present in bushing well and insert primary terminations.
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The Bushing is molded with high quality insulating material. When mated with comparably rated products, it provides a fully shielded, submersible and separable connection for deadbreak operation.
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The-RU YTGZ-15/600 Integral Bushing includes two kinds. Type A is used in oil-insulated apparatus and type B is suitable for the air-insulated devices.
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Interchangeability
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All-RU Power System 600A Integral Deadbreak Bushing conform to the electrical,
mechanical and dimensional requirements of ANSI/IEEE Standard 386. The Integral
Deadbreak Bushing can be used on any comparably rated connector interface that
also meets the requirements of this standard.
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Electrical Characteristics:
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Voltage Rating and Characteristics |
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Description |
kv |
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Standard Voltage Class |
15 |
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Max Rating Phase to phase |
14.4 |
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Max Phase to ground |
8.3 |
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AC 50 Hz 1 minute Withstand |
42 |
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DC 15 minute Withstand |
53 |
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BIL and Full Wave Crest |
95 |
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15kv Partial Discharge |
≤10PC |
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Current Ratings and Characteristics |
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Description |
Amperes |
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Continuous |
600A |
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24 hours overhead |
1000A |
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Short time |
50kA rms symmetrical for 0.3s 20kA rms symmetrical for 4.0s |
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Electrical Characteristics are in accordance with or exceed GB/T 12706.4-2002, ANSI/IEE 386-1995, IEC 60502-4:1997 |
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