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AST7000  is In-built bypass soft starters ,same technology as Aucom EMX3,ABB,DANFOSS and WEG.

Key advantages as below:
  1. Switch to bypass after startup, only the detection circuit is inside the soft start, heat dissipation is easy, and the service life is significantly increased.
  2. It still has various protections after the start-up is completed, preventing failures that cannot be detected and damaged components caused by various problems after switching to the bypass, and the external bypass will be more convenient for inspection and maintenance.
  3. More engey saving with bypass design and longer life time.
  4. Support English,Chinese,Russia,French,Spainish languages, meet requirements for different customer.
  5. Perfect and reliable protection function: loss of voltage, less voltage, over voltage protection; overheating, starting time too long; Input phase lost, output phase lost, three-phase imbalance; starting over current, overload and load short circuit protection, etc.
  6. Reliable quality assurance: using computer simulationdesign; SMT production process; Excellent electromagnetic compatibility performance.
  7. Full dynamic control field-bus monitoring starter, easy networking.
  8. LCD displaying screen can display parameter code, state and error,user friendly and higher efficiency.
  9. High temperature aging, vibration test of the machine before delivery.
  10. Cosf effective.
 

AST6100 is Intelligent online soft starters ,no need extra bypass and contactor,same technology as Schneider ATS48.

Key advantages:
  1. It saves external contactorscostand reduces the cost of the cabinet.
  2. No additional contactor is required to greatly reduce the space requirement, which is very suitable forapplication which have limitedspace.
  3. More than 20 protections give your motor best protections.
  4. Wide voltage design ,you can choose 220V 380V 440V 480V 525V 690V 1140V .
  5. Wide powr range,from 7.5KW up to 1400KW.
  6. Cost effective.

AST9000 On-line intelligent motor starting control cabinet is a high-performance product specially developed for the starting, stopping and protection of squirrel-cage three-phase asynchronous motors, with built-in circuit breaker (optional), complete functions, simple operation.