Model NO.: GWR-12/36
Number of Poles: Three Pole
Grounding: Single Ground
Series: Single-Stage
Run: Turn the Horizontal
Switching Mode: Single Throw-in
Common Model: Gn10
Structure of Operating: Manual
Certification: ISO, ISO9001
Brand: Haivol
Outdoor Installation: Three Pahse
Trademark: HAIVOL
Transport Package: Wooden Case
Specification: 12/36kv
Origin: China
HS Code: 85353090
Outdoor AC High Voltage Disconnect Switch (Fuse Type) GWR-12/36GWR-12/36 Outdoor AC High Voltage Disconnect Switch (Fuse type) is used in electric power system with rated frequency 50/60 Hz, rated voltage in outdoor high voltage distribution system equipments. Thereof anti-pollution type disconnect switch especial used in serious polluted area.
Ambient Condition:
• Altitude:≤1000m
•Ambient temperature:+50°C ~-30°C
•Wind speed:≤35m/s
•Earthquake intensity:≤8 degree
•Air pollution :IV
•Ice thickness:≤10mm
•Applicable occasions of normal type switch should free from chemistry aggradation,dust and other volatile & caustic thing.
Note: For detail, please refer to the catalogue.| No. | Item | Unit | Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Data | |
| 1 | Rated volatge | kV | Â 12 | 36Â |
| 2 | Rated current | A | Â 100 | 100Â |
| 3 | Rated frequency | Hz | Â 50/60 | Â 50/60 |
| 4 | Maxumum breaking current | kA |  5 |  5 |
| 5 | Main circuit resistance | μΩ |   ≤150 |   ≤150 |
| 6 | Rated short-time withstand current duration | S | Â 4 | Â |
| 7 | Main loop resistance |  μΩ |  ≤150 |   ≤150 |
| 8 | 1min(dry) power frequency withstand voltage | Â kV | Â 42/48Â Â Â | Â 95/115 |
| 9 | 1min(wet) power frequency withstand voltage | Â kV | Â 30Â | Â 85 |
| 10 | Lightning impulse withstand voltage(peak) | Â kV | Â 95/110Â | Â 185/215 |
| 11 | Mechanical life for disconnect switch | Â Times | Â 2000 | Â 2000 |
| 12 | Mechanical life for fuse cutout | Â Times | 300Â | 300Â |
1.Frame 2.Post insulator   3.Porcelain insulator 4.Contact 5.Spring  6.Rotate shaft corner arm
7.Disconnect blade  8.Cutout fuse
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| Type | Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Dimention(mm) | ||||||
| A | B | C | D | E | F | G | |
| GWR-12/100 | 400 | 1050 | 1200 | 1073 | 400 | 490 | 667 |
| GWR-36/100 | 500 | 1300 | 1450 | 1433 | 550 | 640 | 909 |
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