Vacuum Recloser Technology Featuring Customizable Pole Mounting Solutions for Performance

• Customization: Available
• Type: High-voltage
• Structure: Three-column Disconnector
• Model NO.: ZW32-12
• Installation: Outdoor High-voltage
• Operation: According to Customer Requirements
• Grounding Mode: Grounding
• Movement Mode: According to Customer Requirements
• Number of Poles: Three Pole
• Grounding: According to Customer Requirements
• Series: According to Customer Requirements
• Run: According to Customer Requirements
• Switching Mode: According to Customer Requirements
• Common Model: According to Customer Requirements
• Structure of Operating: According to Customer Requirements
• Certification: ISO, CE, ISO9001, ISO2000
• Brand: Chbeb
• Customizable: OEM/According to Customer Requirement
• Transport Package: Standard Shipping Packing
• Specification: weight: 100~130kg
• Trademark: CHBEB
• Origin: China
• HS Code: 85389000
• Production Capacity: 50000 PC/Year

Product Description

Product Description

Step into the future with the ZW32-12 Outdoor High Voltage Vacuum Circuit Breaker from Beierbian Group Co., Ltd, a revolutionary masterpiece designed for cutting-edge outdoor distribution networks. Affectionately known as the 'circuit breaker,' this state-of-the-art technology is engineered for a robust 12kV rated voltage and a resilient three-phase AC at 50Hz, ensuring optimal performance. At the heart of this innovative circuit breaker is its superior ability to manage seamless interruptions and reconnections of load currents, overload currents, and even short circuit currents within power grids. Its advanced design ensures top-tier overload and short circuit protection, effortlessly catering to control and measurement requirements. With sophisticated remote control and monitoring functions, it is perfect for substations, industrial sectors, and mining distribution systems, making it an essential asset for environments demanding frequent operations. Elevate your modern electrical infrastructure with this unparalleled tool, promising unmatched control and efficiency.

Structural Features:

Crafted with remarkable precision, the circuit breaker presents a distinguished three-phase pillar dry design that epitomizes excellence;

Skillfully designed with a fully enclosed structure, it boasts extraordinary sealing, remarkable moisture resistance, and anti-condensation qualities. Perfectly suited for high-temperature and humid conditions;

Incorporates cutting-edge vacuum arc extinguishing technology, ensuring outstanding insulation reliability and safety;

Delivers flawless opening and closing performance, ensuring absolute safety without the risk of combustion or explosion;

Compact and lightweight, this advanced device is virtually maintenance-free, offering an impressive and prolonged operational lifespan;

Featuring versatile operation capabilities, it provides manual, electric, or remote control options, maximizing convenience and adaptability;

The operating mechanism is meticulously sealed at the switch box's base, offering robust protection against environmental corrosion outdoors;

Exhibits an innovative and streamlined design with a restless mechanism that guarantees reliable dynamic performance, a compact structure, and a phenomenal service life of up to 10,000 cycles.

Detailed Photos

Product Parameters

Main Technical Parameters:

No	Name			Unit	Data
1	Rated voltage			kV	12
2	Rated current			A	630	1250
3	Rated frequency			Hz	50
4	Rated insulation level	1min power frequency withstand voltage	Dry test	/	42/48(fracture)
			Wet test		34
			Secondary circuit to ground		2
		Lightning impulse withstand voltage (peak value)			75/85(fracture)
5	Rated short circuit making current (peak value)			kA	50	63
6	Rated short time withstand current			kA	20	25
7	Rated peak withstand current			kA	50	63
8	Breaking times of rated short circuit breaking current			Times	30
9	Rated short circuit duration			s	4
10	Rated operating voltage and rated voltage of auxiliary circuit			V	DC220,AC220 ,AC/DC220
11	Rated operation sequence			/	Off-0.3s-on-off-180s-on-off
12	Rated current of over current trip			A	5
13	Mechanical life			second	10000
14	Allowable wear accumulative thickness of moving and static contacts			mm	3
15	Rated current of over current release			A	5
16	Current ratio of current transformer			/	200/5    400/5    600/5
17	Contact opening distance			mm	9±1
18	Contact overtravel			mm	2±0.5
19	Average opening speed			m/s	1.2±0.3
20	Average closing speed			m/s	0.6±0.2
21	Opening time			ms	≤40
22	Closing time			ms	20~45
23	Closing bounce time			ms	≤2
24	Asynchrony of three phase closing and opening			mm	≤2
25	Three phase circuit resistance			μΩ	≤80     Band isolation≤120

Certifications

Company Profile