EXP900 Off Grid Solar Inverter 4/6KW
High Frequency Inverter DC 24/48V | PV 500V | MPPT 100/120A
EXP900 is a multi-function inverter/charger, combining functions of inverter, MPPT solar charger and battery charger to offer uninterruptible power support in portable size. EXP900 Series can run without battery.
The Maximum PV array open circuit voltage can reach 500V and MPPT voltage is 150~450Vdc, which Can help customers make full use of solar energy.
Description
Product Description
■ Pure sine wave output
■ Smart LCD setting (Working modes, Charge Current, Charge Voltage, etc).
■ Built-in MPPT solar charge controller
■ MAX PV Array Open Circuit Voltage: 500V (450V for parallel)
■ Can provide the power to the load without battery
■ Combining solar system, AC utility, and battery power source to supply continuous power
■ Overload, short circuit and Deep discharge protection
■ Cold start function
■ Support USB, RS485 monitoring function
■ Parallel operation with up to 9 units (for 48V mode)
■ WIFI remote monitoring (optional)
■ Dual outputs for smart load management(optional)
■ Can communicate with lithium batteries
| MODEL | EXP900-4024 | EXP900-6048 |
| Default Battery System Voltage | 24VDC | 48VDC |
| INVERTER OUTPUT | ||
| Rated Power | 4000VA / 4000W | 6000VA / 6000W |
| Surge Power | 8000W | 12000W |
| Waveform | Pure sine wave | |
| AC Voltage Regulation (Batt.Mode) | 230VAC±5%(Setting) | |
| Inverter Efficiency(Peak) | 92% | |
| Transfer Time | 10ms(UPS / VDE4105) / 20ms(APL) | |
| AC INPUT | ||
| Voltage | 230VAC | |
| Selectable Voltage Range | 170~280VAC(UPS) / 90~280VAC(APL) / 184~253VAC(VDE) | |
| Frequency Range | 50Hz / 60Hz (Auto sensing) | |
| BATTERY | ||
| Normal voltage | 24VDC | 48VDC |
| Floating Charge Voltage | 27.4VDC | 54.8VDC |
| Overcharge Protection | 30VDC | 60VDC |
| SOLAR CHARGER & AC CHARGER | ||
| Maximum PV Array Open Circuit Voltage | 500VDC (450V for parallel) | |
| Charging Algorithm | 3-Step (Flooded Battery, AGM / GEL / LEAD Battery), 4-Step (Li) | |
| Maximum PV Array Power | 5000W | 6000W |
| PV Array MPPT Voltage Range | 150~450VDC (150~430VDC for parallel) | |
| Maximum Solar Charge Current | 100A | 120A |
| Maximum AC Charge Current | 80A | 100A |
| Maximum Charge Current | 100A | 120A |
| MECHANICAL SPECIFICATIONS | ||
| Machine Dimension (W*H*D) | 322*486*134mm | 309*505*147mm |
| Package Dimension (W*H*D) | 575*229*425 | 603*260*400 |
| G.W | 10.6 | 12.9 |
| N.W | 12 | 13.8 |
| OTHER | ||
| Humidity | 5% to 95% Relativ Humidity (Non-condensing) | |
| Operating Temperature | 0°C~50°C | |
| Storage Temperature | -15°C -60°C | |
