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.
Split Phase 15000 Watt 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
