utdoor Disconnect Switch (Composite Insulator Type) (GW5-110)
KEY WORDS:High pressure vacuum switch
Classification：
DETAILS
Basic Info
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Model NO.: GW5-110
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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 Disconnect Switch Model GW1-12/36 (Composite Insulator Type)
GW1-12(36)/630-20(25) Outdoor HV Disconnect Switch is used to open and close circuit with voltage but no0load 50/60Hz, 12(36)KV power system. The anti-pollution type can be used in the serious pollution area. Three pole linkage, good synchronous performance.
Note: For detail, please refer to the catalogue.
| No. | Item | Unit | Data |
| 1 | Rated volatge | kV | 12,36 |
| 2 | Rated current | A | 630 |
| 3 | Rated power frequency | Hz | 50/60 |
| 4 | Rated peak withstand current | kA | 50,63 |
| 5 | Rated short-time withstand current | kA | 20,25 |
| 6 | Rated short-time withstand current duration | S | 4 |
| 7 | Main loop resistance | μΩ | 12kV≤90,36kV≤100 |
| 8 | 1min(dry) power frequency withstand voltage | kV | 42/48 ,95/115 |
| 9 | 1min(wet) power frequency withstand voltage | kV | 30 ,85 |
| 10 | Lightning impulse withstand voltage(peak) | kV | 75/85 , 185/215 |
| 11 | Mechanical life | Times | 2000 |
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