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Microbest Power Controls & Systems

3PH - 3PH

APM Online UPS

10- 30KVA (3 Ph - 3 Ph UPS) Online HF Transformer less

KEY FEATURE

  • DSP digital control technology
  • Active power factor correction (APFC), input power factor up to 0.99 Output power factor 0.9
  • Dual input
  • Wide input voltage range (190 V — 485 V)
  • 50 I 60 Hz frequency conversion mode Work efficiency up to 98% in ECO mode Auto control fan speed when loads varies
  • Auto power ON/OFF according to the load capacity set by users
  • LCD+LED display, multi-functional keys operation, friendly human-machine interface
  • Linear derating in low voltage input, reducing battery discharging times, extending the service   life of battery Generator compatibility 
  • Standard emergency power off (EPO) Standard maintenance bypass
  • Standard RS232/USB communication port
  • Optional RS485 / SNMP / AS400 communication port and SMS alarms Optional N+X redundancy parallel up to 6 units
  • Optional battery temperature compensation, EMD environmental sensors

10- 120KVA (3 Ph - 3 Ph UPS) Online LF Transformer Based

KEY FEATURE

  • Online double-conversion with full DSP control IGBT inverter with output isolation transformer 100% unbalance load capability
  • Output power factor 0.9
  • Generator compatible
  • Support battery auto-restart when mains power is restored ECO mode operation for energy saving
  • Superior protection
  • 5.7 inches LCD touch screen, friendly human & machine interface
  • Intelligent self-diagnosing function, all kinds of failure protection, large High MTBF(> 200,000 h)
  • Low MTTR(< 0.5 h)
  • Standard emergency power off function (EPO) Standard RS232,RS485,dry contacts communication port
  • Optional SNMP communication card
  • Optional N+X redundancy parallel up to 6 units
  • Optional input filter to improve input power factor
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