Outdoor High Voltage Disconnector/ Isolator Switch 132kv Model Gw7-132kv
KEY WORDS:High pressure vacuum switch
Classification：
DETAILS
Basic Info
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Model NO.: GW7-132kv
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Structure: Three-column Disconnector
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Outdoor Installation: Three Phase
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Specification: ANSI, IEEE, IEC
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Type: High-voltage
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Installation: Outdoor High-voltage
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Trademark: ZHOY
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Origin: China
Product Description
Outdoor Isolator Switch 132kv Model Gw7-132kv
GW7 series Isolator switch(disconnectors) are outdoor 3-phase high voltage equipment. They are used to change over power circuit and electrically isolate the repaired equipment under no-load condition. GW7 are type of 3 poles centre rotating and double horizontal breaks.
Technical specification:
Outdoor, double break, with earthing switch complete 3 phase with steel structure:
Rated voltage: 132KV
Highest system voltage: 145KV
Insulation level: ( 275 -650 ) KV
Frequency: 50Hz
Creepage distance: 31.5mm/KV
Rated current: 1600A
Rated short time current: 40KA for 1 Sec
Terminal: Line isolator / Bus bar isolator
Operating mechanical: Manual & electrical (110V D. C motor).
Complete with all electrical & mechanical interlocking
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