AST7000 is In-built bypass soft starters ,same technology as Aucom EMX3,ABB,DANFOSS and WEG.
Key advantages as below:
- 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.
- 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.
- More engey saving with bypass design and longer life time.
- Support English,Chinese,Russia,French,Spainish languages, meet requirements for different customer.
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.
- Reliable quality assurance: using computer simulationdesign; SMT production process; Excellent electromagnetic compatibility performance.
- Full dynamic control field-bus monitoring starter, easy networking.
- LCD displaying screen can display parameter code, state and error,user friendly and higher efficiency.
- High temperature aging, vibration test of the machine before delivery.
- Cost effective.