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IEC62271-100 Standard High Voltage Circuit Breaker with Closing Bounce 1.025 M/s and Rated Current 630 A for Electrical Network Protection

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IEC62271-100 Standard High Voltage Circuit Breaker with Closing Bounce 1.025 M/s and Rated Current 630 A for Electrical Network Protection

Large Image : IEC62271-100 Standard High Voltage Circuit Breaker with Closing Bounce 1.025 M/s and Rated Current 630 A for Electrical Network Protection

Product Details:

Place of Origin:	CHINA
Brand Name:	TIANAN
Certification:	GB
Model Number:	VS1-24/630-25

Payment & Shipping Terms:

Minimum Order Quantity:	5 SETS
Price:	To be pending
Packaging Details:	WOODEN PALLET
Delivery Time:	According to the fact
Payment Terms:	To be pending

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Detailed Product Description

Energy Storage Voltage:	DC 110V	Center Distance Between Phase:	275 Mm
Opening Speed:	1.445 M/s	Opening Time:	24.23 Ms
Contact Over-travel:	3.38 M/m	Clearance Between Contact:	12.55 M/m
Rated Current:	630 A	Closing Bounce:	1.025 M/s
Highlight:	IEC62271-100 Standard High Voltage Circuit Breaker , Closing Bounce 1.025 M/s Vacuum Circuit Breaker , Rated Current 630 A 12KV Circuit Breaker

IEC62271-100 Standard High Voltage Circuit Breaker

This 12KV Vacuum Circuit Breaker is engineered for medium voltage applications with a rated current of 630A, providing reliable protection for electrical distribution networks. Featuring advanced vacuum interruption technology, it ensures safety, efficiency, and durability in industrial, commercial, and utility installations.

Key Features

Type: 12KV Vacuum Circuit Breaker
Standard: IEC62271-100
Structure Type: Hand Car
Rated Current: 630 A
Opening Speed: 1.445 M/s
Closing Bounce: 1.025 M/s
Contact Clearance: 12.55 mm
Energy Storage Voltage: DC 110V

Technical Specifications

Parameter	Value
Opening Time	24.23 ms
Closing Time	32.75 ms
Center Distance Between Phase	275 mm
Rated Current	630 A
Contact Over-Travel	3.38 mm
Opening Speed	1.445 m/s
Clearance Between Contact	12.55 mm
Energy Storage Voltage	DC 110V
Closing Bounce	1.025 m/s

Applications

This high voltage vacuum circuit breaker is ideal for medium-voltage power distribution networks, including urban power grids, rural electrification projects, industrial plants, power plants, and substations. Its rapid opening speed and reliable fault interruption capabilities protect equipment and ensure system stability.

Customization Options

TIANAN offers customizable solutions with model VS1-24/630-25, manufactured in China and certified under GB standards. Minimum order quantity is 5 sets, with secure wooden pallet packaging. Delivery times and pricing are arranged according to project requirements.

Support & Services

Our comprehensive support includes technical assistance, installation guidance, maintenance programs, troubleshooting, and repair services. We provide detailed documentation, training resources, and scheduled maintenance to ensure optimal performance and extend product lifespan throughout the equipment lifecycle.

Performance Advantage: The combination of vacuum interruption technology, precise contact clearance (12.55mm), fast opening speed (1.445 m/s), and controlled closing bounce (1.025 m/s) ensures reliable circuit protection with minimal maintenance requirements and extended service life.

Tag:

Contact Person: Ms. Lian Huanhuan

Tel: +86-13858385873

Fax: 86-574-87911400

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