12kv Indoor Embedded Pole 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.: VSG-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

Indoor 12KV High Voltage Fixed Type 3 Pole Solid-Sealed Embedded Pole Vacuum Circuit Breaker

Summary: VSG-12 Indoor High Voltage Vacuum Circuit Breaker (circuit breaker) is a three-phase A.C. 50Hz indoor power supply distribution equipment with a rated voltage of 12KV. This product complies with GB 1984-2003 high voltage A.C. circuit breaker, JB3855-1996 3.6-4.5kV indoor A.C. high voltage circuit breaker, DI 403-2000 technical conditions for ordering of 12-40.5kV high voltage vacuum circuit breaker, and IEC standard 62271-100:2001 high voltage A.C. Circuit breaker. It is designed for protecting and controlling equipment in grid equipment and the dynamic design of industrial and mining enterprises. Suitable for switching load and frequent operation with the capability of multiple operations of breaking short-circuit current.

Applying Ambient Conditions:

• Ambient temperature: -20ºC ~ +40ºC, with a daily average of less than 35ºC


• Ambient humidity: the average humidity of a day should not exceed 95%; the average humidity of a month should not exceed 90%


• Saturated vapor pressure: average pressure of a day should not exceed 2.2kPa, the average pressure of a month should not exceed 1.8kPa


• Height above sea level: less than 2000m


• Earthquake intensity: not to exceed 8 degrees


• Installation: in places without dust, smoke, corrosive or flammable gases, vapor, and salt spray

Technical Datas:

For detailed technical specifications, please refer to the product documentation provided by Yueqing Liyond Electric Co., Ltd.

Product Description

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Product Description

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FAQ

• Prices: Feel free to inquire about our prices, and we will respond within 24 hours.


• Samples: Yes, we welcome sample orders for quality testing.


• Logo Printing: We accept OEM with brand authorization.


• Product Customization: Provide us with specific drawings or parameters for a quote.


• Lead Time: Depending on quantities ordered, generally within 7-20 days after payment.


• Trade Terms: We accept EXW, FOB, CIF, FCA, etc.


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


• Quality Inspection: Each step and finished product is inspected by our QC department.


• After-Sales Quality Problems: Send photos of quality issues for a solution within 3 days.