vacuum circuit breaker VS1
| Model: | VS1 |
|---|---|
| Brand: | JUBANG |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Other Electrical & Electronic |
| Label: | CIRCUIT BREAKER , VCB , vacuum circuit break |
| Price: |
-
|
| Min. Order: | 1 pc |
Product Description
Item Name: Indoor AC HV Vacuum Circuit Breaker (VS1)
ZN63-12(VS1) Indoor AC high voltage vacuum circuit-breaker series in the power system of three-phase AC, 50Hz and 10 kV to function as switching different kinds of leads or the loads needing frequent operation, and can protect and control electric equipment in the industrial & mineral enterprise, power plant and substation as well. It can coordinate with the KYN28A-12(GZS1) middle-arranged manual-driven switchgear or XGN-fixed switchgear as well.
Conform the standard: IEC 60056, GB198489, JB3855, DL/T403.
ZN63-12(VS1) Indoor AC high voltage vacuum circuit-breaker series in the power system of three-phase AC, 50Hz and 10 kV to function as switching different kinds of leads or the loads needing frequent operation, and can protect and control electric equipment in the industrial & mineral enterprise, power plant and substation as well. It can coordinate with the KYN28A-12(GZS1) middle-arranged manual-driven switchgear or XGN-fixed switchgear as well.
Conform the standard: IEC 60056, GB198489, JB3855, DL/T403.
|
No.
|
Item
|
Unit
|
Data
|
|||
|
1
|
Rated voltage
|
KV
|
12
|
|||
|
2
|
Rated frequency
|
HZ
|
50
|
|||
|
3
|
Rated lighting impules withstand voltage(peak)
|
KV
|
75
|
|||
|
4
|
Rated short-time power frequency withstand voltage(1min)
|
KV
|
42
|
|||
|
5
|
Rated shotr-circuit breaking current
|
KA
|
20
|
25
|
31.5
|
40
|
|
6
|
Rated cuttent
|
A
|
630 1250
|
630 1250
|
1250 1600 2000 2500 3150
|
1250 1600 2000 2500 3150
|
|
7
|
Rated short-time withstand current(virtual value)
|
KA
|
20
|
25
|
31.5
|
40
|
|
8
|
Rated short-circuit making current
|
KA
|
50
|
63
|
80
|
100
|
|
9
|
Rated shotr-circuit current duration
|
S
|
4
|
|||
|
10
|
Breaking times of rated short-circuit breaking current
|
Time
|
50(40KA is 30)
|
|||
|
11
|
Mechanical life
|
Time
|
20000
|
|||
|
12
|
Rated operation order
|
|
O-0.3S-CO-180S-CO
|
O-180S-CO-180S-CO
|
||
|
13
|
Rated operating voltage
|
V
|
AC110/220, DC110/220
|
|||
More Product Features
|
HS Code:
|
85362000
|
|
Standard:
|
IEC60056
|
|
Shipment Terms:
|
FOB
|
|
Packing:
|
Wooden Case
|
|
Type:
|
Circuit Breaker
|
|
Function:
|
Circuit-Breaker Failure Protection
|
|
Certification:
|
CE
|
|
Installation:
|
Fixed
|
|
Speed:
|
Normal Type Circuit Breaker
|
|
Arc-extinguishing Medium:
|
Vacuum
|
|
Structure:
|
Vacuum Circuit Breaker
|
|
Operation:
|
Electric Type
|
|
Breaking Capacity:
|
High Voltage Circuit Breakers
|
Member Information
| JUBANG ELECTRIC CO.,LTD | |
|---|---|
| Country/Region: | Zhe Jiang - China |
| Business Nature: | Manufacturer |
| Phone: | 86-577-62799786 |
| Contact: | Joyce Chen (International Trade ) |
| Last Online: | 29 May, 2013 |