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Product Description
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 a pinnacle of innovation and efficiency, designed for seamless application in power plant transmission, power systems, and industrial and mining enterprise substations. It not only excels in receiving, distributing, controlling, and protection functions but also facilitates the frequent starting of high-voltage motors. Fully compliant with the 'five prevention' interlocking requirements, this versatile switchgear can be equipped with either a VD4 vacuum circuit breaker or a domestic VS1 vacuum circuit breaker. This high-performance distribution marvel boasts a flexible scheme combination, robust compact structure, enhanced safety and reliability, user-friendly maintenance, superior impact and corrosion resistance, and a host of other unparalleled advantages.
Product Features
- Crafted with a robust metal-clad structure, this switchgear offers exceptional protection performance that stands the test of time.
- A comprehensive interlocking mechanism is ingeniously integrated to ensure the utmost prevention of misoperation, providing peace of mind and operational security.
- Thoughtfully engineered, the internal space layout is optimized for ease, simplifying component installation and wiring with precision.
- Engineered for excellence, the cabinet door features superior sealing performance, effectively safeguarding against dust and moisture infiltration.
- Expertly adaptable, this switchgear thrives in a myriad of complex operating environments, showcasing its versatility and resilience.
Application Scope
This switchgear is extensively utilized in power plants, substations, industrial and mining enterprises among other sectors, for its unparalleled capabilities in power distribution, control, and protection.
Product Parameters
Certifications
Recent Collaboration Projects
workshop
Company Profile
FAQ
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.
Q8:
What about the shipping method?
A8:
Yes, sea freight is our standard; however, we offer other shipping methods as well. For alternative routes, please contact us.
Q9:
What about quality and warranty?
A9:
Within 24 months from the delivery date (typically 12 months in the industry), if any accessories have issues, simply provide photos of the damaged parts, and we will supply free replacements. We also offer free wearing parts depending on the quantity purchased and technical support upon request.
Q10:
What about payment methods?
A10:
a. 30% T/T in advance as deposit ,balanced against the shipping documents
b. irrevocable L/C at sight for order which amount is over 100 thousand USD
C. for old business partner,we can negociate together for other special terms