36kv Vacuum Interrupter for Sf6 Circuit Breaker (203C) Td-12/630-16

China 36kv Vacuum Interrupter for Sf6 Circuit Breaker (203C) Td-12/630-16, Find details about China Circuit Breaker, Vacuum from 36kv Vacuum Interrupter for Sf6 Circuit Breaker (203C) Td-12/630-16

Basic Info.

Model NO.

203C

Poles Number

Type

Vacuum

Function

Vacuum

Certification

ISO9001-2000, CQC

Warranty

12 Month

Rated Voltage

36kv

Rated Current

630A

Rated Lighting Impulse Withstand Voltage

170kv

Rated Short-Circuit Braking Current

16ka

Trademark

ZGVE

Transport Package

Standard Export Packing.

Specification

Vacuum

Origin

Wenzhou

HS Code

8538900000

Model NO.

203C

Poles Number

Type

Vacuum

Function

Vacuum

Certification

ISO9001-2000, CQC

Warranty

12 Month

Rated Voltage

36kv

Rated Current

630A

Rated Lighting Impulse Withstand Voltage

170kv

Rated Short-Circuit Braking Current

16ka

Trademark

ZGVE

Transport Package

Standard Export Packing.

Specification

Vacuum

Origin

Wenzhou

HS Code

8538900000

Product Desciption

36KV Vacuum Interrupter For SF6 Circuit Breaker(203C)TD-12/630-16

Main Technical Data

Main Technical Data
Rated Voltage	36kV
Rated Current	630A
Rated Frequency	50Hz
Rated Short-time power frequency withstand voltage(1min)	80kV
Rated Lighting impulse withstand voltage	170kv
Rated short-time withstand current	16KA
Rated short-time withstand current time	4s
Rated peak withstand current	40kA
Rated short-circut making current	40kA
Rated activeload breaking current	630A
Rated closed-loop breaking current	630A
Rated single capacitor bank breaking current	400A
Mechanica life	10000times
Contact closing force due to bellows and atmosphere	120±50N
Counterforce at rated contact stroke	180±50N
Circuit resistance at rated contact force	≤25μΩ
Shelf life	20 years
Contact erosion limit	3mm
Weight of moving parts	≤0.7kg
Mechanical Data Required for matched vacuum switchgear
Rated contact stroke	16±0.2m/s
Average opening speed	1.6±0.2m/s
Average closing speed	0.8±0.2m/s
Added contact force	1500±100N
Contact bouncing duration at closing operation	≤3ms
Out of simultaneity of caontact closing and opening	≤2mm
Max.overtravel	≤3ms