GN19 Isolator Disconnect Switch
1. GN19 series indoor 12KV 13.8KV 15KV isolating switch disconnect switch 630A 2500a
GN19-12(C) indoor HV disconnect switch applies to power system of rated voltage below 12kV,three phase AC 50/60Hz. It is equipped with CS6-1 manual-operating mechanism and is used to break and make circuit under no-load. There are additional pollution type and high-altitude type.
2. Ambient condition
1. Altitude: 1000m~3000m;
2. Ambient temperature: -30℃~+40℃;
3. Relative humidity: daily average ≤ 95% , monthly average ≤ 90% ;
4. Earthquake intensity: ≤ 8 grade;
5.Wind pressure: ≤ 700pa(wind speed 34m/s)
6. Applicable occasions should free from inflammables, explosives, corrosives and severe vibration.
3. Product Feature
1. Scientific design and simple structure.
2. Large clearance between gaps.
3. Small operating power and steady performance.
4. Factory
1. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.
2. Usually shipped by sea, small order or urgent order we can send you by air.
3. All our activities are accredited to ISO 14001:2015 and IEC standard.
4. Technology ensure the quality satisfy international request.
5．Generally we promise one - two years quality guarantee, some products will be extended longer time for life span.
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