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Rvb Type 24kv 36kv 800A 1250A 2000A Hv Outdoor Substation Vacuum Circuit Breaker with Controller with CT

Price $5800.00
Min Order 1 Piece
Availability In Stock
Shipping From Zhejiang, China
Popularity 296 people viewed
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Model NO.:
RVB
Breaking Capacity:
High Voltage Circuit Breakers
Operation:
Electric Type
Speed:
Normal Type Circuit Breaker
Arc-extinguishing Medium:
Vacuum
Installation:
Fixed/Drawable
Structure:
Conventional Circuit Breaker
Poles Number:
3
Type:
Circuit Breaker
Function:
Overcurrent Protection, Circuit-Breaker Failure P
Certification:
ISO9001-2000, CE
Trademark:
Rockwill
Transport Package:
Wooden
Specification:
IEC, ANS
Origin:
China
HS Code:
85352100
Product Description
RVB Type medium-voltage outdoor vacuum circuit breaker

RVB Type medium-voltage outdoor vacuum circuit breaker is applicable for three-phase AC power system of rated voltage up to 42kV and frequency 50/60Hz, widely used in many fields such as power plant, transformer substation, petrol chemical industry, metallurgy, manufacturing industry, airport, residential area, etc., to control and protect the electric equipment, especially.

This circuit breaker is standards as IEC62271-200, GB1984-2003 high voltage circuit breaker for order as well as IEC60694.

This circuit breaker is made with mature APG technology. The application of RVB terminal buffer guarantees the terminal is ever more reliable in nay operation environment.






 
No.ItemUnitData
1.
Rated voltageKV12/24/36/40.5
2.
Power frequencyWet42/65/70/95
dry45/70/80/110
3.
Lingthning impluse withstand voltage(peak value)75/95/125/150/170/185/200
4.
Rated currentA630/1250A/1600/2000/2500A
5.
Rated short circuit breaking currentKA25/31.5/40
6.
Rated capacitor bank breaking currentA600/800
7.
Rated short circuit breaking timesTimes30
8.
Rated making currentKA63/80/100
9.
Rated short circuit peak withsatnd current
10.
Rated shortcircuit withstand curren25/31.5/40
11.
Rated short time duration timeS3/4
12.
Complete breaking timems≤100
13.
Opening timeHighest operate voltage15~50
Rated operate voltage15~50
Lowest operate voltage30~60
14.
Closing time25~50
15.
Contact closing bounce time≤3
Out of simultaneity of contact switching≤2
Contact overitravel on Openingmm≤2
16.
Mechanical life20000(Normal) 
17.
Electrical life(Rated onload switching)10000(Noraml) 
18.
Rated operate sequenceO-0.3-CO-180S-CO
19.
Weight≤250kg






 





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