Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser

Product Details
Customization: Available
Breaking Capacity: High Voltage Circuit Breakers
Operation: Manual Type
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  • Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser
  • Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser
  • Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser
  • Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser
  • Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser
  • Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser
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Basic Info.

Model NO.
ZW32
Arc-extinguishing Medium
Vacuum
Installation
Fixed
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Overcurrent Protection
Rated Frequency
50Hz
Rated Voltage
12kv
Rated Current
630/1250A
Rated Short-Circuit Breaking Current
20/25ka
Transport Package
Export Box
Trademark
DGG
Origin
China
HS Code
8504311000
Production Capacity
100000PCS/Year

Packaging & Delivery

Package Size
80.00cm * 50.00cm * 45.00cm
Package Gross Weight
120.000kg
Lead Time
30 days (1 - 100 Pieces)
To be negotiated ( > 100 Pieces)

Product Description

Our factory

We are professional manufacturer of current transformer ,voltage transformer, Vacuum Circuit Breakers/Recloser,Isolation switches,Dropout Fuse Cut-out,Lightning Arresters,High and Low Voltage Cabinets,Metering Devices,Power Distribution Transformers  etc.
Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser
General

ZW32-12 Series outdoor AC vacuum circuit breaker is 12kV distribution equipment of 3 phase,50Hz. It's used to connect and break load current,over-load current, and short-circuit current. It's applicable for substations, industry, and mining, urban and rural electric power networks, especially applicable on occasions with the frequent operation and automatic power distribution networks.


Model and Meanings
Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser
Technical specification
No. Item Unit Data
1 Rated frequency Hz 50
2 Rated voltage kV 12
3 Rated current A 630/1250
4 Rated short-time power frequency withstand voltage Interphase, to earth(wet) kV/min 42/1
Interphase, to earth(dry) 48/1
Break(dry) 34/1
Secondary circuit to earth 2/1
5 Rated lightning impulse withstand voltage Interphase, to earth kV 75
Break 85
6 Rated short-circuit breaking current kA 20/25
7 Rated short-circuit making current(peak) 50/63
8 Rated short-time withstand current and duration kA/s (20/25)/4
9 Rated peak withstand current kA 50/63
10 Rated short-circuit breaking current breaking times Times 30
11 Rated operating voltage and rated voltage of auxiliary circuit V AC/DC220,DC48,DC24
12 Main circuit resistance Without isolation μΩ ≤80
With isolation ≤120
13 Mechanical life Times 10000
Note: If the altitude is over 1000m, the rated insulation level should be modified as appropriate.

Test Reports
All products have undergone professional testing and certification.
Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto RecloserZw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto RecloserOur Customer

Our customers are located all over the world.
Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser
Photos of Product
Zw32 Sf6 Outdoor High Voltage Vacuum Electric/Electrical Circuit Breaker Load Break Switch/Auto Recloser

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