INTRODUCTION: We manufactures standalone Solar Photovoltaic (SPV) Power Plant of capacity 100VA 10kWp with AC mains grid charging option, meant for powering the AC electrical loads when reliable and uninterrupted power is required. The systems have optimized power balance by carefully designing the modules to operate near its peak power point and the balance of systems for efficient operations. During daytime, solar PV array generates DC power by directly converting light energy into electrical energy. The energy thus produced is stored in the battery bank. The battery bank charging done through high efficiency solar charge controller which also prevents deep discharge and overcharging of battery. The energy stored in the battery is drawn by electrical loads though the inverter, which converts DC power to AC power. A provision is made for grid interface to provide power in case of continues inclement weather and / or emergency beyond autonomy period.

 ABOUT THE SYSTEMS: 

• Uses latest state of the art Technology. 
• Micro-controller supplies advanced intelligence for system diagnostics and provides accurate fault finding information.
• The units have one of the smallest footprints available on the market.
• Noise level of less than 55dB at 1 meter means the unit is exceptionally quite during operation, making it suitable for use in office, homes as well as computer room environments.
• Equipment with simple-to-use standby switch for daily ON / OFF control.  

  Salient Features: 

  • Micro Processor based
  • State of the art Technology
  • Adaptive Pulse width Modulation (APWM)
  • AC Loop Design for fast transient response
  • Low Acoustic noise
  • High switching Frequency
  • High Efficiency
  • High crest factor
  • Compact size

  Specification: 

  S. No	Particulars	Lumex  Model-100W	Lumex Model-500W
  1.	SPV Module	12V-37W	24V-100W
  2.	Battery Voltage	12V	24V
  3.	Battery Capacity	40 Ah	100Ah
  4.	Electronics SSI Make	Controlling &  Inverter Circuit	Controlling &  Inverter Circuit
  5.	Percentage of AC power	40%	40%
  6.	Inverter Capacity	100VA	500VA
  7.	Inverter Wave form	Modified sine Wave	Modified sine Wave
  8.	Inverter output voltage	230V ±5% / 50Hz	230V ±5% / 50Hz
  9.	Solar Charge Controller	5Amps	15Amps
  10.	AC Mains Charging	3Amps	6Amps
  11.	AC Input voltage	170-270 volts	170-270 volts
  12.	Inverter Rated load	80W	300w
  13.	Load operation in hour on full load	4-5 Hrs.	3-4 Hrs.
  14.	System autonomy	1day	1day
  15.	Operating temperature	0-50°C	0-50°C