Split Phase Inverter | 15KVA/15KW | 48VDC | 120V/240V | MPPT Solar Charger 160A *3 | Pure Sine Wave OUTPUT | Stackable 3 x 5000w inverter
PSI15KD off grid solar 240 volt split phase 15000 watt inverter 48v is the alternating current (AC) equivalent of the original Edison Machine Works three-wire direct-current system. 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.
Two 120 V AC lines are supplied to the premises which are out of phase by 180 degrees with each other (when both measured with respect to the neutral), along with a common neutral. The neutral conductor is connected to ground at the transformer center tap.
240 volt split phase 15000 watt inverter 48v is stackable by two units 5000 watt inverter, 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. Support L1 – L2 phase output on split phase application with L1 to L2 output voltage in 240V.
The following illustration shows basic application of this split phase inverter. It also includes the following devices to complete the whole running system:
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.
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°
Model | PSI-15KD LV |
RATED POWER | 15000VA / 15000W |
Dimension DxWxH (mm) | 130x623x610 |
Net Weight (kgs) | 30*3 |
INPUT | |
Rated INPUT Voltage | 240VAC (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) |
240VAC (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 | 8000W * 3 |
MPPT Range @ Operating Voltage | 60VDC ~ 110VDC |
Maximum PV Array Open Circuit Voltage | 145VDC |
Maximum Solar Charge Current | 160A * 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. |