| Breaking Capacity: | High Voltage Circuit Breakers |
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| Operation: | Manual Type |
| Speed: | Normal Type Circuit Breaker |
| Samples: |
customized
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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
Audited Supplier Description
LW8-40.5, LW8A-40.5 series sulfur hexafluoride circuit breakers are three-phase AC 50Hz outdoor high-voltage electrical equipment,suitable for the control and protection of 40.5kV transmission and distribution system, can also be used for connection circuit breakers and open and close capacitor Banks. The product can be used with CT14 spring mechanism. The circuit breaker conforms to the national standard GB1984 -- 1989 AC high-voltage circuit breaker and the international electrotechnical commission standard IEC56, IEC6220-100 high-voltage ac circuit breaker.
The product has excellent breaking performance, USES the pressure air type arc extinguishing chamber, the electric life is long, does not replace the sulfur hexafluoride gas, the mechanical reliability is high, the mechanical life is long, can operate
frequently; Each set can be equipped with 6-12 current transformers for user's choice. This product adopts the new MKZ model SF6 pointer density meter, the pressure gauge reading is not affected by the temperature change, easy to use.
1. Are you a trading company or manufacturer?
We are a professional factory with 10 years of experience in the field of High and low voltage switchgear, Substation, transformers, cable distribution boxes, and various electrical equipment, such as vacuum circuit breakers, load break switches, etc.
Our factory is an excellent supplier of State Grid Corporation of China.
2. Do you accept customized services?
We offer OEM/ODM service and can print your logo on the product. our professional technical and quotation team can provide a satisfactory project according to your drawing and parameters.
3. What is your MOQ?
Our MOQ is 1 piece.
4. How long is your delivery lead time?
It depends on your product requirement and quantity. Generally, 5~10 working days are available.
5. How do you solve quality problems?
Please provide detailed photos of quality problems. our technical and quality testing department will analyze. we will make a satisfactory solution within 2 days.
6. What are your payment terms?
30% T/T in advance,70% before shipment. West Union, L/C are also acceptable.
Suppliers with verified business licenses
Audited Supplier 
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