PGV1-40.5 P enclosed type indoor high voltage vacuum circuit breaker

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US $100-600 / Set | 1 Set/Sets (Min. Order)
Supply Ability:
100 Set/Sets per Month
Port:
tianjin
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Overview
Quick Details
Place of Origin:
Beijing, China (Mainland)
Brand Name:
daelim
Model Number:
PGV1-40.5 P enclosed type indoor high voltage vacuum circuit breaker
Type:
High Voltage
Poles Number:
3
key words:
PGV1-40.5 P enclosed type indoor high voltage vacuum circuit breaker
Packaging & Delivery
Packaging Details
one set one case
Delivery Time
within 45 days after received payment

PGV1-40.5 P enclosed type indoor high voltage vacuum circuit breaker

 

Product descriptions

 

 

PGV1-40.5 P enclosed type indoor high voltage vacuum circuit breaker, the series three-phase ac 50 hz, rated voltage up to and including 40.5 kV indoor high-voltage power distribution equipment. And KYN61-40.5 (Z) switchgear accessories, available for industrial and mining enterprises, power plant and substation power, control and protection, can also be used for frequent operation.

 

 

Feature advantages

 

 

1, the circuit breaker adopts solid insulation sealing method, meet the requirements of normal operation under the condition of the insulation, and effectively reduced the volume of circuit breaker, the overall layout is reasonable, beautiful, concise;

 

 

2, operation mechanism, USES the spring mechanism that is designed for this new type of circuit breaker, the output curves to the demands of the arcing chamber cooperate good, its performance is more suitable for the characteristics and requirement of 40.5 kV vacuum circuit breaker, has the very high reliability, long service life, convenient maintenance, free maintenance;

 

 

3, circuit breaker handcart can easily move in the switch cabinet, the handcart stroke range is accurate and reliable; Supporting force machinery atresia, satisfies the requirement of switchgear "five prevention" function;

 

 

4, with long service life, convenient maintenance, no pollution, no explosion danger, and low noise, apply to is quite harsh operating conditions of the workplace.

 

 

main parameters

 

 

item

unit

data

rated voltage

kV

40.5

Rated insulation level

1min power frequency withstand voltage(to earth /  gaps)

kV

95/118

Lightning impluse(to earth /  gaps)

185/215

rated frequency

Hz

50

rated current

A

1250~2000

rated short circuit breaking curent

kA

31.5

rated short circuit making current

kA

80

rated duration time of short circuit

s

4

rated operation sequence

 

O-0.3S-CO-180S-CO

closing time

ms

38±3.8

opening time

ms

25±2.5

rated short circuit breaking times

time

20

mechanical life

time

20000

type of operation mechanism

 

Spring mechanism

rated operating voltage

close coil

V

DC110,220 / AC110,220

opening solenoid

DC110,220 / AC110,220

Energy storage motor rated voltage

V

DC110,220 / AC110,220