Breaking Capacity: | High Voltage Circuit Breakers |
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Operation: | Manual Type |
Speed: | Normal Type Circuit Breaker |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
summarize
ZN85-40.5/T2000-31.5 type indoor high voltage vacuum circuit breaker, suitable for three-phase AC 50Hz, rated voltage 40.5KV power system, for industrial and mining enterprises, power plants and substations as the division of load current, overload current, fault current. The circuit breaker is arranged up and down with the operating mechanism, which effectively reduces the depth of the circuit breaker.♦ Ambient temperature: -15r~+40r; ♦ Altitude: <1000m; ♦ Relative humidity: daily average <95%, monthly average <90%; ♦ Earthquake intensity: <8 level; ♦ Places without fire, explosion hazard, serious filthy, chemical corrosion, as well as intense vibration. |
1. Are you a trading company or a manufacturer ?
We are a professional factory with 20 years experience in the field of High and low Voltage switchgears, substation, ring main unit ,transformers,cable distribution box . vacuum circuit breaker and other power distribution equipment .
Our factory is the excellent supplier of State Grid Corporation of China .
2. Do you accept customized service ?
Yes, We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can make a satisfied project according to your drawing .
3. What is your MOQ?
Our MOQ is 1 piece.
4. What is the warranty time ?
Our warranty is 12 months
5. How long is your delivery lead time ?
It depends on your product requirement and quantity . Generally , 7~25 working days is avaliable.
6. How do you solve quality problems?
Please provide detailed photo of quality problems. our technical and quality testing department will analyse.we will make asatisfied solution within 2 days .
7. What is your payment terms ?
T/T 30% payment in advance,70% before shipment . West union , L/C are also acceptable.
Suppliers with verified business licenses