24kv 50 / 60Hz Outdoor Vacuum 3 Phase Circuit Breaker use for Power System 12kv Substation

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Delivery Detail7 days

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Product Details

Brand Name	Haoyu		Place of Origin	China
Model Number	ZW32-24

Product Description

Delivery Time:7-25days
Certification:CE、ROHS、 FCC、GB1984, IEC

24kv 50 / 60Hz Outdoor Vacuum 3 Phase Circuit Breaker use for Power System 12kv Substation

1. 3 Phase Circuit Breaker Summary

ZW32-24 type outdoor high voltage vacuum circuit breaker is three-phase AC,

50(60)Hz outdoor power distribution equipment with the rated voltage of 24kv,

Used to open and close the load current, over load current, and short circuit current in the electric power system.

Also used to protect and control the circuit in substation, mining and industrial enterprises,

and frequently used in the operation places such as rural power network.

2. 3 Phase Circuit Breaker Using environmental condition
A. The altitude above sea level does not over 2, 000 meters;
B. Surrounding air temperature: -40 ℃ ~+40 ℃ ;
C. The wind speed is not bigger than 34m/s;
D. The air filthy should be with in Ⅲ degree
E. Installing places: Not flammable, the explosion hazard, chemistry corrode place;
F. Does not have the regular fierce vibration

3. 3 Phase Circuit Breaker Technical parameter

Table 1 Circuit Breaker\'s Main Technical Data
			Data
NO	Item	Unit	24kv
1	Rated voltage	kV	24
2	Rated frequency	Hz	50
3	Rated current	A	630/1250
4	Rated short circuit breaking current		kA	20/25
5	Rated peak withstand current		kA	50/63
6	Rated short time withstand current/ lasting time	kA/s	20/4 , 25/4
7	Rated short circuit closing current(peak)		kA	50/63
8	Rated operating sequence		O-0.3s-CO-180s-CO
9	Mechanical life	time	10000
10	Rated short circuit breaking current breaking times		0
11	1min power frequency withstand current	(wet)	kV	50/64
(dry)	kV	65/79
12	Lightning impulse withstand voltage(peak)	kV	125/145
13	Secondary circuit power frequency withstand voltage (1min)	V	2000

Table2 Circuit Breaker\'s Main Mechanical Data
NO	Item

Contact Us

Shanghai Haoyu Technology CO.,Ltd: Contact nameMs wang
Chat Now; Phone86-021-8564213; Address3-13 Dart Commerical Center NO.518, Wenchuan Road, Xi'an, Shaanxi

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Product Categories

3 Phase Circuit Breakers	Circuit Breaker Operating Mechanism	Circuit Breaker Pole	Earthing Switches
High Voltage Circuit Breaker	Low Voltage Circuit Breakers	Medium Voltage Circuit Breaker

24kv 50 / 60Hz Outdoor Vacuum 3 Phase Circuit Breaker use for Power System 12kv Substation

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