China Wholesale Polymer Surge Arrester Manufacturers – LW□-72.5/126/145 Sulfur Hexafluoride Circuit Breaker – Jonchn

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In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto "High High quality, Competitive Rate, Fast Service" for Grid Substation, Electrical Switchgear, Low Voltage Withdrawable Switchgear, Competitive price with high quality and satisfying service make us earned more customers.we wish to work with you and seek common development.

China Wholesale Polymer Surge Arrester Manufacturers – 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:

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We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for China Wholesale Polymer Surge Arrester Manufacturers – LW□-72.5/126/145 Sulfur Hexafluoride Circuit Breaker – Jonchn , The product will supply to all over the world, such as: kazakhstan, San Diego, Monaco, We have a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment.

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