Inverter / Home UPS Kits

Micro Controller PIC16F72 based digital inverter/Home UPS kits are an excellent Micro-controller kits to demonstrate the working of a power electronic system. The output waveform is modified square and the system can have rated load of 625VA, 800VA, 1400VA. The charging technique used is constant current-constant voltage. This will ensure better battery management. Overload and short circuit is provided both in firmware and hardware.

The output voltage is regulated within a range of 210 - 250 V. The kit runs on a 12 V DC (600 & 800VA) and 24V DC (1400VA) bus and is designed to get high efficiency.

 Special Features of Inverter/Home UPS Kits:-

  • Hi-tech Micro Controller Based design.
  • No external relay required (provided on board)
  • Low & high voltage cut offs
  • Battery Deep Discharge Protection
  • Battery Under Charge / Over Charge protection
  • Battery Reverse Polarity Protection
  • Low battery with beep alarm before shutdown
  • Modified Square Wave Output with PWM
  • Soft start charging
  • Output short circuit trip with 2ms with short circuit indicator.
  • 5 time self auto reset over load and next reset is done manually
  • After shutdown.
  • Mains mode input: 110V AC to 290 V AC
  • Low battery cutoff: - 9.5VCharging Cutoff: - 13.8 / 14.2V
  • LCD display [optional]

  Home UPS Mode:

  • Mains mode input: 180V AC to 270 V AC
  • Very fast switch over time: - for the computer to run uninterrupted
  • During power cuts, without rebooting. 
 

12V/45W CFL Inverter / Home UPS Kit :

  • CHANGE OVER WITH DELAY TIME
  • DESIGN  BASED ON PWM MOSFET BASED TECHNOLOGY
  • LED INDICATOR SHOWS :- MAINS – UPS – CHARGING ON - OVER LOAD - - LOW BATTERY
  • PROTECTION AGAINST  SHORT CIRCUIT -OVER LOAD – OVER CHARGING
  • OVER LOAD PROTECTION  ON INVERTER OUTPUT (WITH AUTO RESET)
  • CHARGING MODE : CONSTANT CHARGING - CHARGING CUT

 

12V/60W CFL Inverter / Home UPS Kit :

  • CHANGE OVER WITH DELAY TIME
  • DESIGN  BASED ON PWM MOSFET BASED TECHNOLOGY(SG3525/LM324)
  • LED INDICATOR SHOWS :- MAINS – UPS – CHARGING ON - OVER LOAD - - LOW BATTERY
  • PROTECTION AGAINST  SHORT CIRCUIT -OVER LOAD – OVER CHARGING
  • OVER LOAD PROTECTION  ON INVERTER OUTPUT
  • CHARGING MODE : CONSTANT CHARGING - CHARGING CUT (LM-317)  

 600 VA Inverter Kit (Small):

SP. FEATURES:-

  • AC LOW CUT                                                                 
  • CHARGING CUT OFF
  • MAINS ON DELAY                                                            
  • LOW BATTERY CUT OFF
  • OVER LOW CUT OFF
  • SHORT CIRCUIT PROTECTION
  • SCR SHORT CIRCUIT PROTECTION
  • NO NEED OF SENSING TRANSFORMER

Requires 1 battery of 12 V / 150 AH, good to give back up for 3 fan & 4 Tube lights for about 3 Hrs.

650 VA / 850VA Home UPS Kit

(PTH Version & Single Side Version):

SP. FEATURES:-

  • Micro controller based design using (PIC16F72A Micro Chip USA)
  • No need of Extra Relay, Wiring and CT.
  • All Regular Feature and Protection with Indicator.
  • Modified Square Wave Output with PWM.

HOME UPS MODE:

  • MAINS MODE INPUT 110V AC TO 310V AC.
  • HOME UPS MODE INPUT 180V AC TO 260V .
  • Change over mode with delay time & soft start technique CHANGEOVER TIME.
  • Soft start charging with ATM technique (AUTOMATIC BATTERY MANAGEMENT) with MULTI STEP CHARGING.

HOME UPS MODE:

  • Output short circuit trip with in 2ms with short circuit indicator.
  • 5 time self auto reset over load and next reset is done manually after shut down.
  • Low Battery with beep alarm before shutdown.

Requires 1 battery of 12 V / 150 AH, good to give back up for 3 fan & 4 Tube lights for about 3 Hrs.

1400 VA Inverter / Home UPS Kit :

  • Microcontroller based design using (PIC16F72A Micro Chip USA)
  • No need of Extra Relay, Wiring and CT.
  • All Regular Feature and Protection with Indicator.
  • Modified Square Wave Output with PWM.

HOME UPS MODE:

  • MAINS MODE INPUT 110V AC TO 310V AC.
  • HOME UPS MODE INPUT 180V AC TO 260V .
  • Change over mode with delay time & soft start technique CHANGEOVER TIME.
  • Soft start charging with ATM technique (AUTOMATIC BATTERY MANAGEMENT) with MULTI STEP CHARGING.

HOME UPS MODE:

  • Output short circuit trip with in 2ms with short circuit indicator.
  • 5 time self auto reset over load and next reset is done manually after shut down.
  • Low Battery with beep alarm before shutdown.

Requires 1 battery of 12 V / 150 AH, good to give back up for fan & Tube lights for about 3Hrs.

600/800 VA SINE Wave Inverter / Home UPS Kit:

Micro Controller based digital PURE SINE WAVE Home UPS kits are an excellent Micro controller Kits to demonstrate the working of a power electronic system. The output waveform is pure sine wave and the system can have rated load of 800, 1000, 1400VA.The charging mechanism used is constant current-constant voltage. This will ensure better battery management. Overload and short circuit is provided both in firmware and hardware.

The output voltage is regulated within a range of 210-250 V. The kit runs on a 12V DC (600 & 800VA) and 24V DC (1400VA) bus and is designed to get high efficiency.

 
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