Intelligent Pole Mounting Solutions for High Voltage Recloser with Customizable Features

• 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

Introducing the ZW32-12 Outdoor High Voltage Vacuum Circuit Breaker, the epitome of excellence for cutting-edge outdoor distribution networks. Affectionately dubbed the 'circuit breaker,' this state-of-the-art switchgear is crafted for a 12kV rated voltage and a robust three-phase AC at 50Hz. This innovative circuit breaker adeptly manages the seamless interruption and reconnection of load current, overload current, and short circuit current within power grids. With advanced overload and short circuit protective capabilities, it meets control and measurement needs with finesse, offering sophisticated remote control and monitoring functions. Its expansive application realm includes substations, industrial sectors, and mining enterprise distribution systems, making it the premium choice for environments demanding frequent operations. Experience unrivaled control and efficiency with this essential asset for modern electrical infrastructures.

Structural Features:

Meticulously crafted with precision, the circuit breaker showcases a refined three-phase pillar dry design, embodying engineering excellence.

Expertly engineered with a fully enclosed structure, it offers outstanding sealing, exceptional moisture resistance, and anti-condensation attributes, perfectly suited for high-temperature and humid conditions.

Utilizing state-of-the-art vacuum arc extinguishing technology, it provides unparalleled insulation reliability, setting a new standard in performance.

Ensures impeccable opening and closing performance, prioritizing safety with no risk of combustion or explosion, offering peace of mind.

Designed to be compact and lightweight, this sophisticated device is maintenance-free, boasting an impressive lifespan that speaks for itself.

Features versatile operation capabilities, offering manual, electric, or remote control options for the ultimate convenience and adaptability.

The operating mechanism is meticulously sealed at the switch box's base, effectively safeguarding against the challenges of outdoor environmental corrosion.

Showcasing an innovative and streamlined design that includes a restless mechanism, it guarantees reliable dynamic performance, a compact structure, and an extraordinary service life reaching up to 10,000 cycles, ensuring long-lasting dependability.

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