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Fzn25 Vacuum Interrupter for Indoor Load Breaking Switch (102B)

China Fzn25 Vacuum Interrupter for Indoor Load Breaking Switch (102B), Find details about China Breaker, Vacuum from Fzn25 Vacuum Interrupter for Indoor Load Breaking Switch (102B)

Model NO.
102B
Number of Poles
Three Pole
Grounding
Single Ground
Series
Three
Run
Turn the Horizontal
Switching Mode
Single Throw-in
Common Model
YR
Structure of Operating
Manual
Certification
ISO, IS9001, ISO9001, CQC
Brand
Zgve
Warranty
12 Month
Rated Voltage
12kv
Rated Current
630A
Rated Lighting Impulse Withstand Voltage
42kv
Rated Short-Circuit Braking Current
20ka
Trademark
ZGVE
Transport Package
Standard Export Packing.
Specification
Vacuum
Origin
Wenzhou
HS Code
8538900000
Model NO.
102B
Number of Poles
Three Pole
Grounding
Single Ground
Series
Three
Run
Turn the Horizontal
Switching Mode
Single Throw-in
Common Model
YR
Structure of Operating
Manual
Certification
ISO, IS9001, ISO9001, CQC
Brand
Zgve
Warranty
12 Month
Rated Voltage
12kv
Rated Current
630A
Rated Lighting Impulse Withstand Voltage
42kv
Rated Short-Circuit Braking Current
20ka
Trademark
ZGVE
Transport Package
Standard Export Packing.
Specification
Vacuum
Origin
Wenzhou
HS Code
8538900000
FZN21 FN16A Vacuum Interrupter For Indoor Load Breaking Switch(102B)

Fzn25 Vacuum Interrupter for Indoor Load Breaking Switch (102B)








Main Technical Data
Main Technical Data
Rated Voltage 12kV
Rated Current 630A
Rated Frequency50Hz
Rated Short-time power frequency withstand voltage(1min)42kV
Rated Lighting impulse withstand voltage75kv
Rated short-circuit withstand current 16/20KA
Rated peak withstand current40/50kA
Rated short-circuit making current40/50kA
Rated closed-loop breaking current630A
Rated active load breaking current630A
Rated cable charging breaking current10A
Rated breaking current of single capaction bank*400A
Mechanical life10000times
Contact closing force due to bellows and atmosphere70±40N
Counterforce at rated contact stroke120±50N
Circuit resistance at rated contact force ≤45μΩ
Shelf life 20 years
Contact erosion limit3mm
Weight of moving parts≤0.7kg
Mechanical Data Required for matched vacuum switchgear
Rated contact stroke9±1mm
Average opening speed 1.0±0.2m/s
Average closing speed 0.65±0.2m/s
Added contact force 700/900±50N
Contact bouncing duration at closing operation≤2ms
Contact bouncing bank amplitude of opening operation≤2mm
Three-pole simultaneity≤1ms

Dimensional Drawing

Fzn25 Vacuum Interrupter for Indoor Load Breaking Switch (102B)


Fzn25 Vacuum Interrupter for Indoor Load Breaking Switch (102B)

Fzn25 Vacuum Interrupter for Indoor Load Breaking Switch (102B)


Fzn25 Vacuum Interrupter for Indoor Load Breaking Switch (102B)






 

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