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PRAG 20KVA Relay Stabilizer (45V-280V)



Low, High, Fluctuating NEPA Voltage?

One Central Stabilizer for your entire Flat, Home, Office, etc.

Extreme Wide Input Voltage (45-280V)

Stabilize and Protect all electrical appliances in your premises: Air Conditioners, Fridges, Freezers, TV, Home Theatre, DVD, Satellite Decoder, Electronics, Lights, Fans, Washing Machine, Microwave, Pumping Machine, Photocopier, Printer, Desktops, Notebooks, etc.

30KVA Relay Voltage Stabilizer (45V-280V) Series is based on digital technology; provides voltage stabilization and protection to appliances and equipment; designed as a central stabilizer to handle all house loads.


  • Input Voltage Range (45V-280V)
  • Steady output voltage
  • Digital Control
  • Relay Control Toroidal Transformer Technology
  • LED display
  • Low and Over voltage protection
  • Cabinet


  • Home Appliances
  • Office Equipment
  • General Use

751,100 951,400

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Product specifications

  • Model: TMH45-20K
  • Power: 20KVA
  • Technology: Relay Control System
  • Input voltage: 45V-280V AC
  • Output voltage: 220V ± 10%
  • Technology: Relay Control Toroidal Transformer Technology
  • Efficiency: > 97%
  • Display: LED Digital Display
  • Frequency: 50Hz/60Hz
  • Delay Time: Short Delay (3-5 sec)
  • Over-voltage protection: AC246 ± 4V
  • High Temperature
  • Short Circuit
  • Phase: Single
  • Dimension: 51 X 37 X 33
  • Weight: 37.4kg