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VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA
VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA
VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA
VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA
VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA
VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA
Specifications
Brand Name :
QIUPU
Model Number :
VZF-12R
Certification :
IEC
Place of Origin :
WENZHOU
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
Western Union, T/T, , D/P
Supply Ability :
1000PCS/MONTH
Delivery Time :
7 Days
Packaging Details :
Woodens
Name :
VCB Circuit Breaker
Voltage :
High Voltage
Rate Current :
630A-4000A
Space Current :
25kA-40kA
Wide :
650mm-800mm
Life :
20000 times
Description

VZF-12R Mid - mounted solid - sealed load switch fuse combination appliance

Introduction


VZF-12R vacuum circuit breaker is suitable for reclosing operation and has high operation reliability and service life.

VZF-12R vacuum circuit breaker(general type) uses vertical insulators to protect against climate effects; And in the maintenance and maintenance aspect, usually only need to do the operation between or sexual cleaning or lubricating.


VZF-12R vacuum circuit breaker(pole type) adopts solid insulation structure-integrated seal pole, realized maintenance free.

The magnetic field produced by the coil and the magnetic field produced by the permanent magnet is superimposed and synthesized by the magnetic field. The magnetic core, together with the driving rod fixed on it, is operated by the synthetic magnetic force and the switch body is turned on and off at the specified speed. This mechanism is called a two-bit bistable structure because the moving iron core can be maintained without any energy consumption at the two ends of the journey. In the traditional electromagnetic mechanism, the moving core is kept at one end of the journey by the action of a spring, while at the other end of the journey, it is protected by a mechanical latch or electromagnetic energy. From the above, the permanent magnet actuator is a special combination of electromagnet and permanent magnet to achieve the traditional circuit breaker operating mechanism of all functions: permanent magnet instead of traditional .

Parameters

Item Technical data
Rated voltage (KV) 3.6 7.2 12 24 40.5
Rated frequency(Hz) 50
Insulator(capacity) insulating Frequency withstand voltage 5 min (KV) 25 32 42 68 100
Frequency withstand voltage 1 min (V) 2000
Lighting impulse withstand voltage (KV) 40 60 75 125 185
Local discharge (pc) ≤10
Dispute bend (N) ≥1000

VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA

Product tags

schneider vacuum circuit breaker

,

3ah5 vacuum circuit breakers

,

schneider air circuit breaker
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VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA

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Product Detail
Brand Name :
QIUPU
Model Number :
VZF-12R
Certification :
IEC
Place of Origin :
WENZHOU
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA
VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA
VZF-12R Mid Mounted Vacuum Circuit Breaker Solid Sealed Load Switch Fuse 40kA

WENZHOU QIUPU ELECTRIC POWER CO., LTD.

Verified Supplier
8 Years
zhejiang
Since 2016
Business Type :
Exporter, Trading Company, Seller
Main Products :
Epoxy Resin Insulator, Medium Voltage Insulators, High Voltage Epoxy Resin Insulator
Total Annual :
200000-500000
Employee Number :
100~120
Certification Level :
Verified Supplier
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