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Main Features

  • DSP Based Tecgnology:
  • Enhance 30% more Battery Life:
  • Reduce Battery Sulphation:
  • Design Life Cycle upto 7 Years:
  • High Surge Capability:

Lotus Series

Features & Applications

  • DSP Based Tecgnology
  • Enhance 30% more Battery Life
  • Upto 60% Energy Savings on electricity Bills
  • Advanced Batery managment technology
  • Reduce Battery Sulphation
  • Design Life Cycle upto 7 Years
  • High Surge Capability
Model No. SL2000 SL5000 SL10000
Ratings 2 KVA 5 KVA 10 KVA
Switching Element IGBT
Rectifier Topology PWM Buck Type
Solar Charger Topology MPPT Buck Type
Controller 16-Bit dsPIC
Max. Battery Capacity 200AH
PV Parameters (With Inbuilt MPPT Charge Controller)
Solar Input Voltage Range(Min - Max) 80V-200V 165V-400V 210V-500V
Maximum Solar Current 40A 50A 80A
Nominal DC 48V 96V 120V
Inverter Parameters
Output Voltage 230V ± 1% , 1ɸ
Maximum Output Current 6.0A 15A 34A
Output Frequency 50Hz ± 1
Isolation Transformer Provided Inbuilt
Crest Factor 3:1
Output Waveform Pure Sinusoidal
THD Linear Load < 3%
Non Linear Load < 5%
Overload > 100%, 30 Seconds
Inverter Efficiency > 85%
Protections & Alarm Over and undervoltage Solar/Grid, Over Load, Battery Low &High , Short Circuit, PV Reverse, Over Temperature
Grid Input Parameters
Nominal Grid Voltage 230V, 1ɸ
Nominal Grid Frequency 50Hz ± 5%
Input Low Cut Voltage 100V ± 5V 160V ± 5V
Input Low Recovery Voltage > 110V ± 5V >170V ± 5V
Input High Cut Voltage 300V ± 5V 280V ± 5V
Input High Recovery Voltage < 290V ± 5V < 270V ± 5V
Input Frequency Range 47Hz - 53Hz
Battery Parameters
Battery Charging Grid 15A ± 1A
Solar 25A ± 1A
Boost Voltage Grid 58.0V ± 0.4V 116V ± 1V 145V ± 1V
Solar 59.0V ± 0.4V 117V ± 1V 135V ± 1V
Float Voltage Grid 53.5V ± 0.4V 108V ± 1V 155V ± 1V
Solar 55.0V ± 0.4V 109V ± 1V 107V ± 1V
Equalization Voltage Grid 62.0V ± 0.4V 124V ± 1V 105V ± 1V
Solar 63.0V ± 0.4V 125V ± 1V 118V ± 1V
Battery Low Buzzer 45V ± 1V 86V ± 1V 170V ± 1V
Battery Low Cut 44.0V ± 0.4V 85V ± 1V 84V ± 1V
Battery Low Reconnect 52.0V ± 0.4V 94V ± 1V 94V ± 1V
Battery High 65.0V ± 0.4V 136V ± 1V 136V ± 1V
Display Parameters LCD display for Input & Output - Voltage, Current & Frequency, Battery - Voltage & Current, Solar Voltage & Current
Display Alarms Output load Percentage, Overload time, Grid - On / Fail / High / Low , DC - On / High, Battery - Low Pre-alarm / Low Trip Inverter - On / Trip / High / Low / Over Load, Temperature
Switchgear MCB for Input, Battery, Output, Solar & Manual Bypass Switch
Enclosure IP 20
Operating Temp. 0 to 40 Deg C
Humidity Upto 95% Rh (non-condensing)
Cooling Forced Air
Noise < 55 dB, distance 1 meter
Dimensions in mm (L X W X H) 600 X 350 X 480 600 X 350 X 480 700 X 350 X 570
Weight(Approx Kgs) 40Kg 75Kg 90Kg
Bypass Switch Manual Rotary Switch
Wheels Provided

Our Satisfied Clients

some of our great clients and their review

SunGarner deploys world-class technology to design, install and commission benchmark solar projects. We avail their services including design, engineering & implementation of solar Off Grid and On Grid Power Plants. It has been more than 5 years now and they are delivering with the latest technology.

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Mr. Sunil Sharma Group Vice President, Modi Xerox

SunGarner has a dynamic in-house R&D Department with an experienced back-up, providing customized solutions on problems pertaining to the energy needs of a wide variety of Industrial, Commercial and Residential establishments in several areas. I am happy with their after-sales service too.

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Mr. Vinod Ajitsaria Managing Director, V N Dyers & Textiles

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