MPPT Solar Charge algorithm maximises conversion efficiancy up to 99.5%. Battery Charging function configurable to suit local environment preferences and reliabilty requirements in multiple priority modes:
- Solar charging priority over Utility (to balance low running cost with reliability)
- Utility charging priority over Solar (to maximise charge in cloud conditions)
- Solar only charging (to achieve lowest running cost)
- Utility & Solar combined simultaneous charging
Inverter DC-AC module uses SPWM to produce Pure Sine wave output suitable for residential and commercial / scientific applications.
AC Inverter Module can be configured to run on:
- Always Battery source. This creates a continously stable output for systems requiring UPS (Uninterrupted Power Supply), e.g. telecommuncation systems or medical devices, or for countries where electrical power is unstable.
- Utility Power as default. Example when a Boat is connected to shore power.
- Configure output Voltage between 230VAC and 220VAC, and frequency between 60Hz or 50Hz
Control and Monitoring : Large 4.2 inch inbuilt display with realtime opertional data. Control and Monitor the system with PC Software or Android App.
- Optional Communication Cable (USB to RS485) required for PC connection.
- Optional eBox-WiFi required for Mobile Phone.
- PC Software required (Download here).
Electrical Specification:
| UPower Series / Model Number |
3 KVA/
(UP3000-M3322) |
| System Battery Voltage (and Range) |
24 V DC (21.6～32VDC) |
| Output Power (15min.) |
3000W (Continous 2400W) |
| Max. Surge Power |
6000W |
| Inverter Output Voltage / Frequency |
220VAC±3%, 230VAC (-7%～+3%) / 50Hz/60Hz |
| Inverter Output Wave |
Pure Sine Wave |
| Distortion THD |
≤3% (12V or 24V resistive load) |
| AC Utility Input Voltage |
160VAC～280VAC(Working voltage range), 170VAC～270VAC(Utility starting voltage range) |
| Max. Utility Charge Current |
30A |
| Max. PV Open Circuit Voltage |
92V |
| Max. PV Input Power |
780W |
| Max. PV Charging Current |
30A |
| Battery Type |
Lead Acid (AGM / Gel / Sealed / Flooded) / User Custom Battery Voltage Settings (e.g. Lithium*, etc.) |
| Battery (Equalization/Boost/Float) Voltage |
29.2 V / 28.8 V / 27.6 V |
| Temperature Compensation Coefficient |
-3mV/℃, 2V (Default) |
| MPPT Tracking Efficiency |
upto 99.5% |
| PC Connectivity Option |
RS485 Interface |
| Inbuilt Relay Interface |
Can drive resistive loads 125VAC /1A, 30VDC/1A. Relay triggered by battery voltage sensing parameters DON / DOF (See manual). |
Environment Specification:
| Operating Temperature Range |
-20°C ~ +50°C |
| Relative Humidity |
≤95%, N.C |
| Enclosure |
IP30 |
Physical Specs:
| Parameter |
|
| Dimension |
444×300×126mm |
| Mounting Dimension |
230mm |
| Mounting Hole Size |
Φ8mm |
| Weight |
9.2kg |
Full Protection Functions:
PV Over Current, PV Short Circuit, Night Reverse charging, Battery & PV reverse polarity, Battery over discharge, Battery over heat, Battery over voltage, Load Short Circuit, Load Overload, and Device overheating. Note: To comply with IEC62109 requirement, connector for battery temp sensor is now located inside the unit.
CE, RoHS.
Box Contains:
- Hybrid Charger/Inverter
- DC Circular & Input Terminals
- Battery Input Fuse
- Environment Temperature Sensor
- Installation tools. Wall Template, Anchor Bolts and Screws.
