PSM Max 7.2KW parallel function 48V hybrid inverter 500V pv input can simultaneously manage inputs from both solar panels and a battery bank, charging batteries with either solar panels or the electricity grid.
Prostar PSM Max is a new generation inverter technology that comes with an inbuilt Wifi monitoring device and company fitted battery wire, AC DC Distribution Box. This inverter comes with elegant RGB lights on the front.
PSM Max 7.2KW 48v hybrid inverter can accept a high PV voltage range (120~450vdc) and it will facilitate PV system installation easily.
This inverter is intelligent and programmable for maximising overall system efficiency and savings, also all-in-one inverter solution for grid-connected solar-plus-storage systems.
Max 7.2KW Hybrid Inverter Features
- Customizable status LED bar with RGB lights
- Removable LCD control module with multiple communications interface for BMS(RS485, CAN-BUS, RS232)
- Pure Sine Wave Output
- Integrated 80A MPPT solar charge controller
- Built-in WIFI module for mobile monitoring (Android App is available)
- Built-in anti-dusk kit
- Self-consumption and Feed-in to the grid.
- Supply load from Grid or PV, even battery is not available
- Configurable AC/PV output usage timer and prioritization
- Selectable high power charging current
- Selectable input voltage range for home appliances and personal computers
- Compatible to Utility Mains or generator input
- Auto restart while AC is recovering
- Long history of use in off-grid and stand-alone power systems
- Suitable for lead acid battery, gel battery, lithium battery(with BMS communication)
- Cold start function
- Parallel up to 6 units
Hybrid Solar System Overview
This hybrid inverer can power various appliances in home or office environment, including motor-type appliances, such as tube light, fan, refrigerator and air conditioners.
Depending on different power situations, this hybrid inverter is designed to generate continuous power from PV solar modules, battery, and the utility. When MPPT input voltage of pv modules is within acceptable range, this inverter is able to generate power to feed the grid(utility) and charge the battery. Galvanic isolation designed between PV/DC and AC output, so that the users could connect any type of PV array to this hybrid inverter.
Inverter Overview
Remote Display Panel Installation
The LCD display module can be removable and installed in a remote location with an optional communication cable.
Step one: Remove the screw on the bottom of LCD module and pull down the module from the case. Detach the cable from the original communication interface. Be sure to replace the retention plate back to the inverter.
Step two: Prepare your mounting holes in the marked locations as shown in the illustration below. The LCD module can be securely mounted to your desired location.
Step three: After LCD module is installed, connect LCD module to the inverter with an optional RJ45 communication cable.
LCD Display Information
Inverter Parallel Operation
# Single Phase Operation
# 3 Phase Operation
Hybrid Solar Inverter Packing
Max 7.2KW hybrid inverter Specification
| Model | PSM7.2K-Max |
| PHASE | 1-phase in/1-phase out |
| RATED POWER | 7200VA/7200W |
| Parallel Capacity | Max. 6 Units |
| Dimension DxWxH (mm) | 148x433x554 |
| Net Weight (kgs) | 18.5 |
| INPUT | |
| Voltage | 230 VAC |
| Selectable Voltage Range | 170-280 VAC (For Personal Computers) |
| 90-280 VAC (For Home Appliances) | |
| Frequency Range | 50 Hz/60 Hz (Auto sensing) |
| OUTPUT | |
| AC Voltage Regulation (Batt. Mode) | 230VAC ± 5% |
| Surge Power | 15000VA |
| Efficiency (Peak) | 90% – 93% |
| Transfer Time | 15 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 | 66VDC |
| SOLAR CHARGER & AC CHARGER | |
| Maximum PV Array Power | 8000W (4000W * 2) |
| MPPT Range @ Operating Voltage | 90~450 VDC |
| Maximum PV Array Open Circuit Voltage | 500 VDC |
| Maximum Solar Charge Current | 80A |
| Maximum AC Charge Current | 80A |
| Maximum Charge Current | 80A |
| AC charger and solar charger can’t work at the same time | |
| Maximum Efficiency | 98% |
| Standby Power Consumption | <75 W |
| OPERATING ENVIRONMENT | |
| Communication Interface | USB/RS232/RS485/Wifi/Dry Contact |
| Humidity | 5% to 95% Relative Humidity(Non-condensing) |
| Operating Temperature | -10°C to 50°C |
| Storage Temperature | -15°C to 60°C |
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