12kv Indoor High Voltage Vacuum Circuit Breaker

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Energy-storage Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Insert
• Structure: Vcb
• Model NO.: VS1-12
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB, Do as Your Request
• Certification: ISO9001-2000, CE
• Rated Voltage: 12kv
• Rated Frequency: 50/60Hz
• Rated Current: 630A/1250A/1600A/2000A
• Phase Distance: 150mm/210mm
• Transport Package: Wooden Case
• Specification: steel, expoxy resin
• Trademark: LIYOND
• Origin: China
• Production Capacity: 3000/Month

Product Description

VS1-12 Indoor High Voltage MV Vacuum Circuit Breaker VCB

Product Description

Company: Yueqing Liyond Electric Co., Ltd.

General Description

The VS1-12 indoor high voltage MV vacuum circuit breaker (VCB) is designed for use in 12KV switchgear applications. It serves as a protective and control unit for power grid and industrial power equipment, compatible with KYN28(GZS1), XGN, GG-1A, and other switchgear panels.

Structural Features

• Integrated design for operating mechanism and VCB body


• Vertical insulation housing for weather impact protection


• Available in fixed type and withdrawable type installations

Applying Ambient Conditions

• Ambient temperature: -10ºC to +40ºC


• Relative humidity: Not exceeding 95% daily and 90% monthly


• Earthquake intensity: Not exceeding 8 degrees


• Saturated vapor pressure: Not exceeding 2.2kPa daily and 1.8kPa monthly


• Height above sea level: ≤1000m (unless specified otherwise)


• Installation requirements: Avoid fire, explosion, filth, chemical erosion, and violent vibration

Technical Data

For detailed technical specifications, please refer to the product datasheet.

Product Description

Welcome to Yueqing Liyond Electric Co., Ltd.

FAQ

Q: Could I have prices of your products?

A: Welcome. Please feel free to send us an inquiry here. We will reply within 24 hours.

Q: Can I get a sample before the bulk order?

A: Yes, we welcome sample orders for quality testing. Mixed samples are acceptable.

Q: Can we print our logo/company name on products?

A: Yes, we accept OEM. Kindly provide brand authorization to us.

Q: Do you accept product customization?

A: Yes, please provide specific drawings or parameters for evaluation and quotation.

Q: What is the lead time?

A: The lead time depends on quantities ordered, generally within 7-20 days after receiving payment.

Q: What are your Trade Terms?

A: We accept EXW, FOB, CIF, FCA, etc.

Q: What is your payment method?

A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc.

Q: Do you inspect finished products?

A: Yes, each step of production and finished products undergo inspection by the QC department before shipping. Goods inspection reports will be provided for reference before shipment.

Q: How to solve quality problems after sales?

A: Take photos of the quality problems and send them to us for checking and confirmation. We will provide a satisfactory solution within 3 days.