Application of Intelligent Air Circuit Breaker (ACB)

　　

　　Then, then

　　High-Buildings, Especially for thedistribution System of Intelligentizing Building. This breaker conforms to IEC60947-2 and upb14048.2. The whole server public.

　　Feature of Intelligent Air Circuit Breaker (ACB)

　　1. Rated AC Current: 630A-6300A

　　2. SHORT-CIRCUIT BREAKING CAPACITY: 80KA-120KA

　　3. Rated Voltage: Under AC690V

　　4. TWO Types: Draw-Out Type and Fixed Type

　　5.

　　6. Both the 3 Pole and 4 Pole Air Circuit Breakers are available.

　　7. Standards: IEC60947-2, GB14048.2

　　Categories of Intelligent Air Circuit Breaker (ACB)

　　1. Our Air Circuit Breaker Can be of Two Installation Types: FIXED TYPE and DRAW-OUT TYPE

　　2. NUMBER of Poles: 3 Pole and 4 POLE

　　3. Operation Type: Manual Operation, Auto Operation

　　4. TRIP Types: Intelligent Controller, Under Voltage Instant (or Time Delay Type) Trip and Shunt Trip

　　5. Intelligent Controller Categories: L Type (BASIC TYPE), M Type (Standard Type), and H Type (Communication Type)

　　Main Technical Acb Breaker Drawer Type Parameters

　　FramesiziteDcurrentinm (a)

Ratedcurrentina

RatedInSultionVoltage (v)

Ratedlimitshort-CircuitBreakingCapacityLCU (KA)

Ratedoperateingshort-CircuitBreakingCAPACITYLCU (KA)

Ratedshort-timewithstandcurrent

　　LCW