Three-Phase Porcelain Column Structure AC High Voltage Circuit Breaker

• Customization: Available
• Application: Electronic, Instrument, Position Sensor, Audio, Lighting
• Phase: Three
• Model NO.: ZW32
• Operation Condition: Outdoor
• Usage: Protection, Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Insulating Medium: Epoxy Resin
• Installation: Busbar Type
• Magnetic Circuit Structure: Single Stage Type
• Voltage Transformation Principle: Photoelectric Type
• Brand: Bdn
• Insulation: Casting Insulation
• Rated Current: 630/1250
• Rated Voltage: 12
• Transport Package: Wooden Case
• Specification: medium
• Trademark: BDN
• Origin: China
• HS Code: 85353010
• Production Capacity: 1000

Product Description

General

Outdoor AC vacuum circuit breaker is used to make and break load current, overload current and short-circuit cur rent in 12/24kV,50/60Hz power system. It is applicable for substations, industry and mining, urban and rural electricity power networks, especially for occasions with frequent operation and automatic power distribution network. It accords with the standard of IEC622 71-100 & GB1984: AC high voltage circuit breaker, IEC60694 & GB/T11022:HV General technical requirement of switch and control apparatus.

Service environment

     

• Altitude:<2000mm;

• Ambient temperature:-40C~+45ºC

• Wind speed: 34m/s;

• Earthquake intensity:<8degree;

• Ambient pollution: IV;

• Ice thickNess:10mm;

• Applicable occasions should be free from inflammables, explosives,corrosives and severe vibrations.

Key Feayure

 

• The circuit breaker adopts three-phase pillar structure

• Operating mechanism adopts miniaturized spring operating mechanism

• The circuit breaker can be equipped with a two-phase or three-phase current transformer

Product Parameters

 

Certifications

Detailed Photos

Packaging & Shipping