ВАВ. Air Circuit Breakers ВАВ 0.4кV up to 150 кА
We are announcing new ACB product line-up AKEL – BAB
- AKEL BAB – full range of high quality ACB with high breaking capacity presented in 4 frame sizes
- Various combination of busbars accompanied by fixed or withdrawal type of circuit breaker allows you to use AKEL ACB in all types of switchboards for 0.4kV class.
- 52 types of accessories support safety interlocking signaling for complicated solutions and high responsibility projects
- Our ACB have all types of protection functions:
- - selective protection from interphase short circuit
- - earth-leakage protection
- - overload protection
- - unbalance frequency and current protection
- - unbalance load protection
- - logical selective protection
- 4 types of electronic protection relays allow you to monitor the line and load side and adjust current, voltage, power, coefficient of power, frequency, also data transfer using Modbus and Profibus-DP protocol.
- Nominal current range is from 630А to 6300А
- Breaking capacity is from 65kА to 150kА*
- Nominal insulation voltage 1000V
- Nominal impulse withstand voltage up to 12kV
- Guaranteed durability:
- - mechanical up to 20000 cycles
- - electrical up to 5000 cycles
* We can assemble special solution with 150kA on request for our partner.