UTL Heliac Solar Inverter 3550 – 50A/24V
Key Features
Preference to Solar Power over Grid Power
Home PCU gives first priority to Solar power over Grid power during charging. It means that when Solar power is available, the batteries will be charged through Solar Power whether Grid Power is available or not. It goes to Grid power only when Solar Power is unavailable. Thus it helps in reducing electricity costs along with keeping the environment clean.
Can be operated without Solar Panel
Home PCU can be operated with or without Solar Panel. The user can use Home PCU as a regular inverter without bothering about use of solar power. Whenever the user feels that solar power would be beneficial, he/she has to just install a Solar Panel and then derive the benefits of Solar Power.
Any Battery Option
Home PCU from the house of UTL has the intelligent feature to recognize the type of battery connected to it. It may be an ordinary battery or a branded one, a tubular battery or a sealed one. No matter what the type, it auto adjusts the battery’s charging characteristics accordingly. Even those batteries which cease to go over 13.5V after a while of use work flawlessly with UTL’s Home UPS.
Extensive Electronic Protections
There are a number of protections that the Home PCU ensures. It stops reverse current flow from battery to solar array, it provides load short circuit protection, and it provides Battery/Panel reverse protection through DC fuse and Overload protection also.
Affordable and easy to install
Home PCU is extremely easy to install and is available at a very low budget. It also helps in reducing the electricity costs. This means double advantage for the customer. Thus, it is an ideal product for present day and age.
Compatible with IT Load
IT loads which provide protections to IT instruments like computers, printers etc. In IT mode the change over time is very less so that there should not be any kind of breakdown in power supply.
Operating Mode Selection
PCU Mode – Priority Solar →Battery → Grid
Smart Mode – Priority Solar → Grid → Battery
Hybrid Mode – Priority for load Grid →Solar →Battery,
Priority for battery charging Solar → Grid
Compatible with DG as an input Source
The frequency of DG output is a very vital parameter that always varies. And if the system is in DG enable mode then the system will be compatible to take any of the frequency as the input source frequency.
Specification:-
| Particulars | Description |
| System Rating | 3550/50A |
| Capacity | 3000VA |
| 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 30Days |
| 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 | 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 | 28Kg |
| Dimension L x W x H | 450x340x385 mm |
| BRAND | :UTL (Fujiyama Power Systems Pvt Ltd) |
| PRODUCT SALES & SERVICE | : DHAKSHINA KANNADA & UDUPI DISTRICT ONLY |
| SALES ENQUIRE CONTACT | : 8762607476 |
| SERVICE CENTRE NAME | : SL ELECTRONICS |
| SERVICE CENTRE CONTACT NUMBER | : 0824 4114138, 7795214858 |
| Toll Free No (All India Service) | : 8510 885 885 |
