Power Plant 1500A
 

UTL Power Plant is capable of delivering 48V, 1500A to Electronic Load while also Charging Batteries at optimum Battery charging profile. The Battery Bank functions as Backup power to the Electronic Load during period of Mains failure. Two UTL Power Plant’s can be operated in parallel to deliver 3000A to connected loads. UTL Power Plant’s total 1500A is realized by operating 15 nos of 100A power modules in parallel. All the power modules are controlled by Centrallised Master Controller. The power modules operate on 3-Phase AC Power supply.
 

System Features


INPUT

  • 320 – 480 VAC Wide Operating Range along with Generator supply compatible.
  • Protection against Lightening & Surge. As well as Galvanic Isolation for Under / Over Voltage.
  • EMI / EMC meeting IEC – CISPR 22 and IEC – 61000.
  • Active Power Factor Correction..
  • Input Current / Voltage Harmonic Distortion less than 10%.

OUTPUT

  • 44 – 56 DC Voltage and 50 – 100% Current limit adjustable.
  • Battery Charging profile matched output.
  • Battery Temperature dependent output voltage automatic adjustment.
  • Low Ripple & Noise output.
  • Short Circuit Protected output.
  • Equal Load Current sharing by all parallel power modules.

BATTERY CONTROL

  • To control and monitor up to 5 Battery Bank.
  • To set & control Individual Battery Bank’s Charging current as per Batteries AH.
  • Battery Low Voltage Galvanic Isolation.
  • Monitoring ( VTG, Temp, Conductance ) of each cell of Battery as optional feature.

MONITOR

  • Menu Driven Display of all system parameters.
  • Display of Fault and Parameter Out of Limits Alarms.
  • Digital Display of system AC Voltage, DC Voltage, DC Current and Individual Battery Bank Path Current.

CONTROL

  • Centralized Menu Driven setting of all Power module’s Output Parameters.
  • Menu Driven setting of Power module’s Parameters at modules level.
  • Centralized control of all Power module’s Output.

ENVIRONMENTAL

  • Operating Temperature : 0 to 50 C.
  • Relative Humidity : 10 to 90 %.

REMOTE MONITORING

  • RS485 based Remote site Monitoring and control of Power Plant & Batteries.
  • Meets TEC GR No GR/SMP-01/05 JAN 2005
     
   © 2008  United Telecoms Limited