Timetric electrical is a large-scale Auto Recloser For Distribution manufacturer and supplier in China. We have been specialized in High voltage equipment for many years. Our products have a good price advantage and cover most of the South America, Middle East, Africa, Southeast Asia markets. We look forward to becoming your long-term partner in China.
The Auto Recloser For Distribution is a compact unit comprised of various components, including a solid dielectric insulated pole, a vacuum interrupter, a current transformer, and a voltage sensor. It also features either a permanent magnetic actuating device or motor actuating device. All of these components are combined together into a single, streamlined unit that is both easy to operate and flexible in design. The control unit is the only component that is separate from the rest, but it is also a single device that integrates seamlessly with the rest of the recloser.
No. |
Item |
Unit |
Data for ZW32-27KV |
Data for ZW32-38KV |
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1 |
Rated Voltage |
KV |
27 |
38 |
||
2 |
Rated insulation level (phase to ground, phase to phase) |
1 min Frequency withstand voltage |
Dry |
KV |
65 |
95 |
Wet |
50 |
80 |
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Lighting Impulse Withstand Voltage(Peak) |
KV |
145/150 |
185 |
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3 |
Medium Interruption: |
Vacuum |
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4 |
Medium isolation: |
Solid polymer |
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5 |
Mechanism of operation (closing and shot): |
Magnetic |
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6 |
Assembly: |
Suitable outdoor for substation or pole mounted |
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7 |
Environmental operating temperature: |
FROM -40ºC-+50ºC |
Outdoor high-voltage vacuum circuit breaker is mainly used in AC 50Hz, 12KV power grid for load current, no-load current and short circuit current, can also be used for rural power grid and small power system, is the urban network, rural network oil free replacement products.
The vacuum arc extinguishing chamber adopts ceramic shell, cup-shaped longitudinal magnetic field contact structure, copper chrome contact material, with excellent short-circuit current breaking and closing ability. Small size, light weight, beautiful appearance. Compact design of vacuum arc extinguishing chamber and insulation support sleeve, and silicone rubber outside the outgoing conductor rod, can adapt to harsh weather conditions and dirty environment.