Jntech 24V Pure Sine Wave Inverter , Solar Off Grid Inverter With MPPT Charger
1. Introduction
The system is mainly composed of solar panels, solar off-grid Inverter and Battery pack. Solar off-grid inverter is the core device of the system, it converts DC power produced by solar panels to AC power to provide electric energy for appliances. Solar MPPT charge controller stores the surplus solar energy into batteries; when solar energy is insufficient, or at night, the battery pack will be discharge to replenish energy for loads.
2. System features:
Compatible to mains voltage or generator power;
Perfect pure sine wave output;
Overload and short circuit protection;
Provide power supply to load for 24 hours;
Advanced battery management system;
Support sealed battery and lithium battery.
3. 3KVA solar off-grid inverter with hybrid controller parameters
PV Input | |
Max. PV array input voltage | 150Vdc |
Recommended PV array power | 4500W |
MPPT voltage range | 35-145Vdc |
Battery | |
Rated voltage | 24Vdc |
Rated charge current | 80A |
Efficiency | ≥96% |
Type | Gel/Lithium |
Inverter Output | |
Rated output capacitor | 3000VA |
Rated output power | 2400W |
Output voltage | 230Vac(±5%) |
Rated frequency | 50/60Hz(±3%) |
Standby loss | ≤10W |
Max. efficiency | 90%~93% |
Total harmonic distortion (THD) | <3% |
Rated current | 13.5A |
Current peak factor | 3:1 |
Overload | 125% @rated power, 70s; 150% @rated power, 30s; 200% @rated power, 5s; 300% @rated power, 10ms |
AC Input | |
AC input charge voltage | 160~270Vac |
AC input frequency | 50/60Hz(±3%) |
Max. charge current | 40A |
Grid by-pass | |
Switching time | <20ms |
Mechanical data | |
Dimension | 500mm*365mm*235mm |
Weight | 28kg |
Other parameters | |
Protection level | IP21 |
Audible noice | <60dB |
Cooling method | Force cooling |
Operate temperature | -20℃~+50℃ |
Storage temperature | -25℃~+70℃ |
Status indicator | LCD+LED |
Interface | RS485(optional) |
Elevation | 2000m (>2000m derting operate) |