| Customization: | Available |
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| Certification: | CCC, ISO9001 |
| Shell Material: | Steel Plate |
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| Technical Parameters | Value |
|---|---|
| Rated Short-Time Withstand Current | 25kA (4s) |
| Rated Short-Circuit Making Current (Peak) | 63kA |
| Busbar Dynamic Stability Current | 80kA |
| Busbar Thermal Stability Current | 25kA |
| Circuit Breaker Mechanical Life | 10000 times |
| Circuit Breaker Electrical Life | 5000 times |
| Earthing Switch Short-Time Withstand Current | 25kA |
| Earthing Switch Peak Withstand Current | 63kA |
| Protection Level | Shell IP4X, Circuit breaker chamber door open IP2X |
The KYN28 indoor metal armored withdrawable switchgear is ingeniously designed for excellence in power plant transmission, power systems, and industrial and mining enterprise substations. It serves the essential functions of receiving, distributing, controlling, and protecting electrical power. Capable of frequent high-voltage motor starts, it meets 'five prevention' interlocking standards, ensuring optimal operational safety. This switchgear accommodates either the VD4 vacuum circuit breaker or the domestic VS1 vacuum circuit breaker, establishing it as a premier high-performance distribution device. Enjoy the benefits of a flexible scheme combination, a compact and robust structure, unmatched safety and reliability, straightforward maintenance, as well as superior impact and corrosion resistance.
Q1:
Are we a manufacturer or a trading company?
A1:With 16 years of expertise, we specialize in the design and production of high and low voltage switchgear, distribution cabinets, and distribution boxes.
Q2:How to purchase?
A2:Reach out to us with your inquiry → provide drawings, requirements, and customization needs → inform us of your usage scenarios → receive our expert product design suggestions → negotiate details → confirm sample → sign contract/deposit → mass production → goods ready → balance payment/delivery → initiate further cooperation.
Q3:About OEM/ODM?
A3:Absolutely! 1. We can customize any product to your exact specifications. 2. We offer comprehensive design solutions to meet your needs.
Q4:What about sample acquisition?
A4:For standardized styles, we will send you a sample. You will be charged for the sample price plus all associated shipping costs, which depend on the number of samples.
Q5:What about MOQ?
A5:Our minimum order quantity is just 1 piece.
Q6:What about the time limit for getting a quote?
A6:Typically, we provide a quotation within 24 hours after receiving your inquiry and confirming the technical details.
Q7:What about the delivery time?
A7:Delivery time varies by product demand and quantity. Usually, after receiving the deposit, it takes 10 to 30 working days. We will confirm based on the actual situation.
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