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Isolation Transformer


Isolation Transformer

Cutting Edge Features:
Range 5KVA to 300KVA
Phase 1 Phase and 3 Phase output
Display 32 bit DSP based design
Mode Multi modes working SBG/SGB/Export/Batteryless
Power Factor IGBT rectifier with PF >0.9
Design Customized MPPT design
Interactive Interactive front LCD to do all settings via display
Control MODBUS control for handshaking
Redundancy Paralleling option
Monitoring Remote monitoring using GSM/RS-485

SUN MAGIC+ is a state of art PCU product by ENERTECH product basket with Global standards. This unit gives operational flexibility to its customers to enjoy the benefits of advanced monitoring and control features.

We are MNRE approved solar inverter manufacturer and are a leading brand as solar inverter companies in India. Grid power in the Indian subcontinent frequently suffers from voltage &/or frequency variations, grid outages, voltage sag/ surges, which inhibits users from enjoying benefits of solar grid-tied systems.

SUN MAGIC+ series has evolved to overcome the limitations and give maximum possible yield to its users using DSP based advanced control and monitoring features.

SUN MAGIC+ product range aims to cater to the rooftop requirement for commercial, Individual, and utility-scale solar plant requirements with 3Phase grid export + battery backup feature.

SUN MAGIC+ range of products is ideal for projects ranging from 10KWp to 100KWp array installations – 3Phase applications. SUN MAGIC+ product, packaged with optional data monitoring software, GSM-based wireless monitoring provides a perfect solution for power plant management large scale.

  • Bidirectional solar PCU
  • Hybrid inverter (Solar/ Grid/BATT)
  • Vector Modulated Inverter Control
  • Multiple DSP control operation
  • Range 10KW to 100KW
  • Battery Less operation compatible
  • Paralleling Compatibility
  • MPPT Based Solar Charger -2 modes of operations
  • Higher Capacity PV connection option available
  • Multi Mode function: SGB/ SBG/GFM (selectable)
  • SBG Modes with Buffer level selection facility 25/50/75
  • GFM FEED mode feeds power to grid when grid available, feeds power to load when grid fails.
  • GFM levels are selectable 0/25/50/75/100
  • Unity power Factor for grid charging
  • Adjustable Grid Charging Current:
  • Vthd <3%
  • Changeover time less than 20ms
  • 40 X 4 LCD with backlight & Tactile Kay Pad Interface
  • Detailed Metering : Solar KW , Solar KWH,
  • Fault logs : 9 recent faults
  • Auto fault reset for non critical faults
  • Optional Input : Pyranometer , Wind speed, Battery Temperature, Heat sink Temperature
  • Advanced Battery Management Feature
  • Temperature Compensated Charging
  • Generator compatible
  • Communication Port: RS232
  • GSM Based Remote Monitoring option

Grid Charger

Grid Voltage Sync Range 170V to 260V (±5V)
Grid Frequency Sync Range 50Hz ± 6%
Charger Peak Efficiency Higher than 90%
Max Grid Import Power Capacity Double of Inveter capacity dependent on battery charging current
Max Batt Amp (Charging) 5A to 20A selectable
Self Consumption Lower than 4%
Recommended DG/GRID Capacity Double of Inverter Capacity

Solar Charge Controller

Charge Controller Type MPPT
Charger Topology BUCK
MAX PV Connection Capacity 2 KWP
No of MPPT Channels 1
Per Channel PV Capacity (Nominal/ Peak) 2 KWP
Max. Open Circuit PV Volts (Voc) 150V
MPPT Voltage Range 65 –120V
Minimum PV Voltage 65V
Max I/P Amps per channel 41A
Max Battery Amps during PV charging Full Capacity in Boost Mode / Current Control in Float Mode as per Battery AH
Battery type Supported LMLA, VRLA, SMF, Ni-Cd: Charging Profile can be configured as per the battery requirement
Peak Charging Efficiency Higher than 94% Upto 98%


Nominal Battery Voltage VDC 48
No of Phases/Connection Type 1Ph , 3 Wire- LNE
Nominal Output Voltage 230V AC ±2%
Output Frequency 50Hz ± 0.5%
Continues Output Power 1600WP
Output AMP 7
Voltage Regulation(Stand Alone) ±2%
Frequency Regulation(Stand Alone) ±0.5Hz
THD THD less than 4%
OUTPUT Waveform Pure Sine Wave
Galvanic Isolation In built Isolation Transformer at Inverter Output
Output Power Factor 0.8lagging
Peak Efficiency (Full Load) Higher than 75%
Overload capacity 125% FOR 60 SEC, 150% FOR 5 SEC / Can be customized
DG Compatibility Available
Auto Bypass feature Available
Grid Export Mode Available, Enable/Disable Options available
Anti Islanding Function Available, In Compliance with IEC 62116
Compatible IEC standards IEC -61683:1999- As per MNRE Requirement


LED Grid On, PV On, Grid Charger On,, Load On Grid, Load On Battery , Fault
LCD Display Parameters INPUT GRP | Voltage | Current | Frequency


Modes Available 5: SBG, SGB, GSB, GFM, INV
Battery Buffer Setting Selectable from 25%,50%,75%
MPPT Modes 2

  • Sunmagic+ New

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