Back to top

Home » Products » Solar Energy Conserving Products » Solar Inverter

Solar Inverter

Solar Inverter
Solar Inverter
Product Code : 20
Product Description

Solar Inverter

'Exrel' inverter is designed for trouble-free and reliable operation. The In-house R&D facility makes it unique in its class. The inverter having very small footprint with rugged design. The fast changeover version for computer load is also available. You can even operate motor-loads with 'Exrel' inverter. Its regulated charger ensures long battery life by its efficient charging which saves electricity and charges the battery even in fluctuating power conditions.


  • DSP based design
  • SMPS based charger with complete battery management (with multi stage)
  • Charges battery from 110v AC onwards
  • Charging current 1amps to 15amps
  • Pure sine wave output with and without load
  • THD less than 2%
  • BOM cost considerably equal to square wave design
  • Single side PCB easy to service
  • In built temperature sensor
  • Highest efficiency for more backup time
  • Synchronized change over for computers
  • Short circuit and return voltage protection
  • Restart tries 5 times in over load condition
  • Soft start for heavy load and cold start

Technical Specifications

Mains Operation

Input Voltage

140 To 300 V AC

Output Voltage

Same as Input

Battery Operation

Battery Voltage

12,24,36 and 48 V DC

Output Voltage

230 V. +/- 5 %

Wave Form

Quasi Square / Quasi sine

Recharge Time

8 To 20 Hours

Backup Time

1 To 8 Hours


> 80%


Battery Low, Overload,Short Circuit,Under and Over voltage, Overcharge


Mains, Charging, Inverter, Battery low, Overload.


150 VA, 325 VA, 500 VA, 650 VA, 760 VA, 1KVA, 1.25KVA, 1.5KVA, 2KV