UTL Heliac solar inverter is one of the best inverter for home, which utilize both solar energy and grid power to charge the batteries. In first priority solar energy will run the load, charge battery and in second priority government electricity will be used. Heliac solar inverters are available from 850VA to 3500VA.
UTL Heliac smart PCU has the advance features like solar charge controller, multi colour LCD display, LED indication, maximum preference to solar, built in IT mode etc.
Particulars | Description |
---|---|
System Rating | 1050/50A |
Capacity | 850VA |
Operating DC Voltage | 12V |
Nominal Grid Voltage | 230V |
Battery Low Buzzer | 10.8V |
Battery Low Cut | 10.5V |
Battery High Cut | 16.5V |
Grid Charging Voltage (Equalize) | After 30 Days |
Grid Charging Current | 12A/15A |
Grid Reconnect @ Battery Voltage | 11.8V |
Output Phase | 1 Phase |
Nominal Output Voltage | 220V±8% |
Max. Output Current | 2.1A |
Nominal Frequency | 50Hz±1% |
Output Waveform | Sine wave |
Typical Efficiency | ≥82% |
Maximum PV Power Recommended | (150W/160W) x4 |
Solar current max | 50A |
Solar current min | >3A (Below 3A, System will act like Solar Absent) |
Protection | Overload, Battery Low, Battery High, Output Short, Battery Reverse, Over Heat, Over frequency, Under Frequency, SPV High. |
LED Indication | System ON, (IT Mode, SMF/TUB, Boost Chg., DG Mode, Grid Chg.) Enable/Disable. |
Switches | Reset for System ON/OFF, Up, Down, Back, Enter (For LCD Calibration) |
Standard Compliance | IP20 |
Weight | 10Kg |
Dimension L x W x H | 300x265x128 mm |
Particulars | Description |
---|---|
System Rating | 1250/50A |
Capacity | 1000VA |
Operating DC Voltage | 12V |
Nominal Grid Voltage | 230V |
Battery Low Buzzer | 10.8V |
Battery Low Cut | 10.5V |
Battery High Cut | 16.5V |
Grid Charging Voltage (Equalize) | After 30 Days |
Grid Charging Current | 12A/15A |
Grid Reconnect @ Battery Voltage | 11.8V |
Output Phase | 1 Phase |
Nominal Output Voltage | 220V±8% |
Max. Output Current | 2.9A |
Nominal Frequency | 50Hz±1% |
Output Waveform | Sine wave |
Typical Efficiency | ≥80% |
Maximum PV Power Recommended | (150W/160W) x5 |
Solar current max | 50A |
Solar current min | >3A (Below 3A, System will act like Solar Absent) |
Protection | Overload, Battery Low, Battery High, Output Short, Battery Reverse, Over Heat, Over frequency, Under Frequency, SPV High. |
LED Indication | System ON, (IT Mode, SMF/TUB, Boost Chg., DG Mode, Grid Chg.) Enable/Disable. |
Switches | Reset for System ON/OFF, Up, Down, Back, Enter (For LCD Calibration) |
Standard Compliance | IP20 |
Weight | 11Kg |
Dimension L x W x H | 300x265x128 mm |
Particulars | Description |
---|---|
System Rating | 1650/50A |
Capacity | 1500VA |
Operating DC Voltage | 24V |
Nominal Grid Voltage | 230V |
Battery Low Buzzer | 10.8V |
Battery Low Cut | 10.5V |
Battery High Cut | 16.5V |
Grid Charging Voltage (Equalize) | After 30 Days |
Grid Charging Current | 12A/15A |
Grid Reconnect @ Battery Voltage | 11.8V |
Output Phase | 1 Phase |
Nominal Output Voltage | 220V±8% |
Max. Output Current | 4.3A |
Nominal Frequency | 50Hz±1% |
Output Waveform | Sine wave |
Typical Efficiency | ≥85% |
Maximum PV Power Recommended | (315W/320W/325W)x4 |
Solar current max | 50A |
Solar current min | >3A (Below 3A, System will act like Solar Absent) |
Protection | Overload, Battery Low, Battery High, Output Short, Battery Reverse, Over Heat, Over frequency, Under Frequency, SPV High. |
LED Indication | System ON, (IT Mode, SMF/TUB, Boost Chg., DG Mode, Grid Chg.) Enable/Disable. |
Switches | Reset for System ON/OFF, Up, Down, Back, Enter (For LCD Calibration) |
Standard Compliance | IP20 |
Weight | 15Kg |
Dimension L x W x H | 300x265x165 mm |
Particulars | Description |
---|---|
System Rating | 2050/50A |
Capacity | 2000VA |
Operating DC Voltage | 24V |
Nominal Grid Voltage | 230V |
Battery Low Buzzer | 10.8V |
Battery Low Cut | 10.5V |
Battery High Cut | 16.5V |
Grid Charging Voltage (Equalize) | After 30 Days |
Grid Charging Current | 12A/15A |
Grid Reconnect @ Battery Voltage | 11.8V |
Output Phase | 1 Phase |
Nominal Output Voltage | 220V±8% |
Max. Output Current | 5.5A |
Nominal Frequency | 50Hz±1% |
Output Waveform | Sine wave |
Typical Efficiency | ≥85% |
Maximum PV Power Recommended | (315W/320W/325W)x4 |
Solar current max | 50A |
Solar current min | >3A (Below 3A, System will act like Solar Absent) |
Protection | Overload, Battery Low, Battery High, Output Short, Battery Reverse, Over Heat, Over frequency, Under Frequency, SPV High. |
LED Indication | System ON, (IT Mode, SMF/TUB, Boost Chg., DG Mode, Grid Chg.) Enable/Disable. |
Switches | Reset for System ON/OFF, Up, Down, Back, Enter (For LCD Calibration) |
Standard Compliance | IP20 |
Weight | 18Kg |
Dimension L x W x H | 450x340x300 mm |
Particulars | Description |
---|---|
System Rating | 2550/50A |
Capacity | 2200VA |
Operating DC Voltage | 24V |
Nominal Grid Voltage | 230V |
Battery Low Buzzer | 10.8V |
Battery Low Cut | 10.5V |
Battery High Cut | 16.5V |
Grid Charging Voltage (Equalize) | After 30 Days |
Grid Charging Current | 12A/15A |
Grid Reconnect @ Battery Voltage | 11.8V |
Output Phase | 1 Phase |
Nominal Output Voltage | 220V±8% |
Max. Output Current | 6.8A |
Nominal Frequency | 50Hz±1% |
Output Waveform | Sine wave |
Typical Efficiency | ≥85% |
Maximum PV Power Recommended | (315W/320W/325W)x6 |
Solar current max | 70A |
Solar current min | >3A (Below 3A, System will act like Solar Absent) |
Protection | Overload, Battery Low, Battery High, Output Short, Battery Reverse, Over Heat, Over frequency, Under Frequency, SPV High. |
LED Indication | System ON, (IT Mode, SMF/TUB, Boost Chg., DG Mode, Grid Chg.) Enable/Disable. |
Switches | Reset for System ON/OFF, Up, Down, Back, Enter (For LCD Calibration) |
Standard Compliance | IP20 |
Weight | 28Kg |
Dimension L x W x H | 450x340x385 mm |
Particulars | Description |
---|---|
System Rating | 3550/60A |
Capacity | 3500VA |
Operating DC Voltage | 48V |
Nominal Grid Voltage | 230V |
Battery Low Buzzer | 10.8V |
Battery Low Cut | 10.5V |
Battery High Cut | 16.5V |
Grid Charging Voltage (Equalize) | After 30 Days |
Grid Charging Current | 12A/15A |
Grid Reconnect @ Battery Voltage | 11.8V |
Output Phase | 1 Phase |
Nominal Output Voltage | 220V±8% |
Max. Output Current | 10.0A |
Nominal Frequency | 50Hz±1% |
Output Waveform | Sine wave |
Typical Efficiency | ≥85% |
Maximum PV Power Recommended | (315W/320W/325W)x10 |
Solar current max | 60A |
Solar current min | >3A (Below 3A, System will act like Solar Absent) |
Protection | Overload, Battery Low, Battery High, Output Short, Battery Reverse, Over Heat, Over frequency, Under Frequency, SPV High. |
LED Indication | System ON, (IT Mode, SMF/TUB, Boost Chg., DG Mode, Grid Chg.) Enable/Disable. |
Switches | Reset for System ON/OFF, Up, Down, Back, Enter (For LCD Calibration) |
Standard Compliance | IP20 |
Weight | 40Kg |
Dimension L x W x H | 450x340x385 mm |