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3KVA 2400W 5KVA 4KW 230V Hybrid Solar Inverter inbuilt with 24VDC 48VDC PWM 50A 60A Solar Controller and 5KVA 4000W with Parallel 6pcs high frequency off gird tie inverter
Equipped with MPPT solar charge controller to maximize and regulate DC power from the solar array for the charging the battery bank.Transformer-less design provides reliable power conversion in compact size and with high efficiency. With aluminum housing, Integrated interface system, It's light and handy, making installation easier. It's the ideal inverters for small PV plants, or individually for small houses, both indoors and outdoors.
Features
- Product Brand: Powmr
- Product Model: PS-3K
- Pure sine wave inverter.
- Built-in PWM solar charge controller.
- Selectable input voltage range and frequency according to city power in your country.
- Charging current is setable according to your battery type.
- Configurable AC/Solar input priority via LCD setting.
- Compatible to mains voltage or generator power.
- Auto restart while AC is recovering.
- Overload and short circuit protection.
- Smart charging system optimizes battery performance.
- Cold start function.
- Optional 3KW/5KW and 5KW with Parallel 6pcs.
| MODEL | PS-3K | PS-5K |
| Line Mode specification | ||
| Input Voltage Waveform | Sinusoidal (utility or generator) | |
| Nominal Input Voltage | 23OVac | |
| Low Loss Voltage | 170VdC±7V (UPS)； 90Vac±7V (Appiiances) | |
| Low Loss Return VolUge | 180Vdc±7V (UPS); 100Vac±7V (Appliances) | |
| High Loss Voltage | 280Vac±7V | |
| High Loss Return Voltage | 270Vac±7V | |
| Max AC Input Voltage | 300Vac | |
| Nominal Input Frequency | 50Hz/ 60Hz (Auto detection) | |
| Low Loss Frequency | 40±lHz | |
| Low Loss Return Frequency | 42±lHz | |
| High Loss Frequency | 65±lHz | |
| High Loss Return Frequency | 63±lHz | |
| Output Short Circuit Protection | Circuit Breaker | |
| Efficiency (Line Mode) | >95% ( Rated R load, battery full charged ) | |
| Transfer Time | 10ms typical (UPS); 20ms typical (Appliances) | |
| Inverter Mode Specifications | ||
| Output Voltage Waveform | Pure Sine Wave | |
| Output Voltage Regulation | 230V3c±5% | |
| Output Frequency | 50Hz | |
| Peak Efficiency | 0.9 | |
| Overload Protection | 5s@>150% load; 10s@110%-150% load | |
| Surge Capacity | 2* rated power for 5 seconds | |
| Nominal DC Input Voltage | 24VdC | 48Vdc |
| Cold Start Voltage | 23.0Vdc | 46-OVdc |
| High DC Recovery Voltage | 29Vdc | 58Vdc |
| High DC Cut-off Voltage | 31Vdc | 60VdC |
| No Load Power Consumption | <20W | <50W |
| Saving Mode Power Consumption | <10W | <15W |
| Charge Mode Specifications | ||
| Charging Algorithm | 3 - Step | |
| Utility Charging Mode | ||
| AC Charging Current | 20/30Amp (@VI/p=230Vac) |
2/10/20/30/60Amp (@VI/p=23OVac) |
| Floating Charging Voltage | 27Vdc | 54VdC |
| Solar Charging Mode | ||
| Charging Current (PWM) | ||
| System DC Voltage | 24Vdc | 48Vdc |
| Operating Voltage Range | 30~32VdC | 60~72vdc |
| Max. PV Array Open Circuit Voltage | 80Vdc | 105Vdc |
| Standby Power Consumption | 2W | |
| DC Voltage Accuracy | +/-0.3% | |
| Joint Utility and Solar Charging | ||
| Max Charging Current | 50Amp | 110Amp |
| Default Charging Current | 50Amp | 50Amp |
| General Specifications | ||
| Safety Certification | CE | |
| Operating Temperature Range | 0°C to 55°C | |
| Storage temperature | -1560°C~ 60°C | |
| Dimension (DfWfH)r mm | 100x272x355 | 120 x 295 x 468 |
| Net Weight, kg | 6.9 | 9.8 |
Correct Connecting Order : Battery - solar panel - load
Disconnect : solar panel - battery - load
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PowMr Catalogue 2020
