10kv 11kv 12kv Indoor Medium Voltage Handcart Type Withdrawable Vacuum Circuit Breaker with Insulating Tube

Basic Info.

Poles Number	3
Type	Circuit Breaker
Function	Circuit-Breaker Failure Protection
Certification	ISO9001-2000
Mechanical Endurance	M2 Class
Rated Voltage	40.5kv
Rated Short-Circuit Breaking Current Ka	20/25/31.5
Rated Current a	630/1250/1600/2000
Transport Package	Wooden Case
Specification	300*780*785MM
Trademark	CHRUI
Origin	Made in China
HS Code	8535210000
Production Capacity	1000 Pieces / Year

Product Description

ZW32-40.5 Series Vacuum Circuit Breaker,Outdoor Type
GeneralRatings: voltage 40.5kV, current up to 2000A, AC50/60Hz Application: for the control and protection of substation and equipment. Making and breaking load current, overload current and short-circuit current under various operating status of electric network. Standard: IEC62271-100, IEC62271-111. Working ConditionAmbient air temperature: -40~+40ºCAltitude: ≤2000m Service condition with dust, corrosive / flammable gas, vapor or salty fog pollution are acceptable.Wind speed: ≤34m/s (Equal to 700Pa over cylindrical surface) The external shocking and earthquake could be neglected.Pollution level: ≤Note: Customized products for other special working conditions are available on your requirements.

Ordering Information:Please indicate the following items when order:Type, name and quantity.Rated voltage, rated current and rated short-circuit breaking current.Rated operating voltage.Name and quantity of spare parts.Customized products are available per you requirements.