ODM Load Switch Factory – LW□-72.5/126/145 Sulfur Hexafluoride Circuit Breaker – Jonchn Detail:
Use environmental conditions
1. Altitude: no more than 2500; meters; plateau 4000 meters;
2. Ambient temperature: -30°C- – +409C (special requirements -40°C- +409C);
3. Relative humidity: the daily average is not more than 95%, the monthly average is not more than 90% (259C);
4. Wind speed: no more than 35 m/s;
5. The pollution level is Class l; the creepage distance of the porcelain sleeve is 1050mm (1320mm) (the nominal creepage distance is not less than 25 mm/kV).
6. There are no flammable substances, explosion hazards, chemical corrosion and severe vibration.
Shape and installation dimensions

Technical parameters (see table)

Product detail pictures:
Related Product Guide:
We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for ODM Load Switch Factory – LW□-72.5/126/145 Sulfur Hexafluoride Circuit Breaker – Jonchn , The product will supply to all over the world, such as: Oslo, United Arab emirates, Malta, With the first-class solutions, excellent service, fast delivery and the best price, we've won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.