PSI15KLV dc ac sine wave stackable 15kw split phase inverter 48v 120v
Split Phase Inverter | 15KVA/15KW | 48VDC | 120V/240V | MPPT Solar Charger 160A *3 | Pure Sine Wave OUTPUT
PSI15KLV dc ac sine wave stackable 15kw split phase inverter 48v 120v is common in North America for residential and light commercial applications. This inverter charger is perfect for your off Grid system or for use as an emergency backup supply.
Split phase system is defined as having 2 x 120V hot wires (normally denoted as L1 and L2 and each hot wire is 120V in relation to the neutral wire), 1 neutral wire, and a ground wire. By using the two opposite phase hot wires together 240V is created between L1 and L2.
Stackable 15kw split phase inverter 48v 120v parallel by three units 5000W, it can simultaneously manage inputs from both solar panels and a battery bank, charging batteries with either solar panels or the electricity grid.
When the inverter is used in parallel for single phase application, it need to select “2A0” in program 28. L1 to L2 output voltage is 0V and L to N output voltage is 120Vac.
15KW Split Phase Inverter Features
- Split Phase output (120V/240V), suitable for Mexico, Costa Rica, Ecuador, Panama, and Venezuela markets
- Pure sine wave OUTPUT
- Built-in 2 strings of MPPT solar charge controller
- Configurable AC / Solar input priority via LCD setting
- 50Hz & 60Hz support
- Programmable parameters
- Max up to 60A utility charging
- Adjustable bulk & float charging voltage
- Support either grid or generator input
- Genset starter dry contact
- Auto restart while AC is recovering
- Ideal for Off-Grid or Grid-backup application
- Overload and short circuit protection
- LCD Display + LED indicators
- Cold start function
- RS232/USB communication interface
- Stackable — parallel up to 3 units for single phase, split phase and three phase applications
Split Phase Inverter Solar System
The following illustration shows basic application of this split phase inverter. It also includes the following devices to complete the whole running system:
- Generator or Utility Power
- Solar Module
This inverter can power all kinds of applications at home or in the office, including motor-type applications such as tube light, fan, refrigerator, washing machine and air conditioner.
Inverter Overview
AC INPUT/OUTPUT Connection
When the phase angle between L1 and L2 is 0°
In this case a single leg of the split-phase AC source is used (neutral and 120 Vac live wires). The inverter is fed with this AC source and supplies 120 Vac loads.
When the phase angle between L1 and L2 is 120°
When the phase angle between L1 and L2 is 180°
Inverter Display Panel
Split Phase Inverter Packing
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| Model | PSI-15K LV |
| RATED POWER | 15000VA / 15000W |
| Dimension DxWxH (mm) | 130x623x610 |
| Net Weight (kgs) | 30*3 |
| INPUT | |
| Rated INPUT Voltage | 110VAC / 120VAC (L-N or L1-N-L2) |
| Selectable Voltage Range | 95VAC – 140VAC (For Personal Computers) |
| 65VAC – 140VAC (For Home Appliances) | |
| Frequency Range | 50 Hz/60 Hz (Auto sensing) |
| OUTPUT | |
| AC Voltage Regulation (Batt. Mode) |
110VAC / 120VAC (L-N or L1-N-L2) |
| Efficiency (Peak) | 90% – 93% |
| Transfer Time | 10 ms (For Personal Computers); 20 ms (For Home Appliances) |
| Waveform | Pure sine wave |
| BATTERY | |
| Battery Voltage | 48 VDC |
| Floating Charge Voltage | 54 VDC |
| Overcharge Protection | 64 VDC |
| SOLAR CHARGER & AC CHARGER | |
| Maximum PV Array Power | 4000W * 2 * 3 |
| MPPT Range @ Operating Voltage | 60VDC ~ 110VDC |
| Maximum PV Array Open Circuit Voltage | 145VDC |
| Maximum Solar Charge Current | 80A *2 *3 |
| Maximum AC Charge Current | 60A*3 |
| Maximum Charge Current | 220A*3 |
| MPPT Maximum Efficiency | 98% |
| OPERATING ENVIRONMENT | |
| Communication Interface | USB/RS232/Dry Contact |
| Humidity | 5% to 95% Relative Humidity(Non-condensing) |
| Operating Temperature | -10°C to 50°C |
| Storage Temperature | -15°C to 60°C |
| Product specifications are subject to change without further notice. | |
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