Pure Sine Wave Inverter 4kva

For the diverse requirements of our clients, we are engaged in manufacturing and exporting a wide array of Pure Sine Wave Inverter 4KVA.
Latest DSP based technology using 20 KHz PWM technology for absolute and stable sine wave output.
Regulated output voltage and frequency for smooth and quite operations of AC motors and Inductive loads unlike the irritating noise that comes from Modified Sine Wave Systems.
Instant changeover by electronic switch for High reliability ensuring compatibility with Computers.
Special TDR (Time Delay Relay), for compressor based applications like AC. (Optional)
Capability of Surge Load upto 300%.
Extremely low Total Harmonic Distortion (<3%).
Dual Mode of working : UPS and Normal
Closed Loop Auto Sensing Software Control (ASSC) Smart Battery Charging Technology for longer battery life.
Dual charging current option for Float Charging and Boost Charging.
Inverter to mains change over at zero crossing.
Soft Start
Smart LCD Panel Display for indicating Battery Voltage & Load Percentage.
Display of all protections like Over Temperature, Short Circuit, Battery Low/High Cut, Overload.
Intelligent overload sensing circuitry with auto retries facility.
Programmed Inbuilt cooling fan which operates as needed with thermal protection.
SNMP an easy to use powerful tool for Tele-net Monitoring & Controlling of the UPS System (Optional).
High Power new generation MOSFET/ IGBT capable to handle high in-rush/ surge current.