China Outdoor High Voltage Three Phase Disconnector Switch
Product description
Feature
All steels are made of either in stainless steel or hot-dip galvanized steel.
1. Solid and stable base frame.
2. main contact with ice protection.
3. Polymer insulators or alternatively in porcelain.
4. Minimal sag for the line-connection between two fixed terminals.
5. Completely maintence antirust Aluminium alloy Arc chamber.
6. Switching-off procedure without external arc.
7. Short circuit making capacity under specific conditions possible
8. Fixing on the supporting structure either by clamping(free setting) or screwing (holes in the base frame)
9. Easy on-site installation and setting.
10. High reliabilty up to 1000 cycles (depending on the running current).
11. All contacts are either sliver or tin-plated.
12. Practically maintance-free.
Environmental Conditions
Ambient Temperature: -40℃ - +50℃
Altitude: 2500m
Frequency: 50Hz / 60Hz
Maximum Wind Speed: 35m/s
Note: All dimensions and data are nominal values.
Product details


Technical Parameter

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Packing & Delivery
1.Packaging: Standard export packing or at your requirements
2. Shipping: Sea Transportation or as your request.