dc ac solar power inverters&controllers 3000w
Specification:
NOTE: Inverters demand high current from the low voltage DC Energy Source, like a battery for instance, and due to this fact should NOT be connected to the load output terminals of charge controllers (normally used in PV systems, for instance). Inverters have to be connected directly to the battery poles as indicated in this Manual.
1. Features
This power inverter represents the most advanced DC to AC conversion technology. It comes with a number of outstanding features, such as:
(1) Pure sine wave output (THD < 3%@ linear load).
(2) An intelligent solar charge controller and battery management system.
(3) High frequency technology, light and small.
lInput & output completely insulated design.
lHigh efficiency: max 90% Capable of driving inductive & capacitive loads from the
start moment.
l LED indicators display all operation status.
Tech data:
Model | LMI-1 | LMI-3 | LMI-5 | LMI-10 | LMI-15 | LMI-20 | LMI-30 | LMI-40 | LMI-50 | LMI-60 | |||||
Power Rating (W) | 100 | 300 | 500 | 1000 | 1500 | 2000 | 3000 | 4000 | 5000 | 6000 | |||||
Battery Voltage (V) | 12/24 | 12/24/48 | 24/48 | 24/48 | |||||||||||
Solar Panel | Maximum Voltage (V) | 25/50 | 50 | 100 | 100 | ||||||||||
Solar Panel | Maximum Current (A) | 20 | 40 | 60 | 70 | ||||||||||
Solar Panel | MPPT Function | user option | |||||||||||||
Inverter Output | Voltage (V) | 220±3% | |||||||||||||
Inverter Output | Frequency (Hz) | 50±0.5 | |||||||||||||
Inverter Output | Wave Form | pure sine wave | |||||||||||||
Inverter Output | THD (%) | ≤ 3% for linear load,<5% for nonlinear load ,all of them in full load condition | |||||||||||||
Inverter Output | Dynamic Response Time (ms) | <10 | |||||||||||||
Inverter Output | Efficiency (%) | Max 90% | |||||||||||||
Inverter Output | Overload Capacity | overload 120% or short circuit automatically shut off the inverter, 1 second after automatic restart the inverter | |||||||||||||
Line complementary Input | 220V/50Hz/60Hz | ||||||||||||||
Line complementary output | DC priority design ,when battery voltage is too low, the inverter output is turned by line bypass output to load User option | ||||||||||||||
DC Output | USB Power Supply | User option | |||||||||||||
DC Output | 12V DC Power Supply | ||||||||||||||
Operating Temperature(°C) | -40 — +50 | ||||||||||||||
Type of Cooling | temperature control forced ventilation | ||||||||||||||
Relative Humidity (%) | 0-90% non-condensate | ||||||||||||||
Indication LED Indicator | solar panel (blue), battery normal (yellow , when battery capacity left 10% ,the yellow LED will flash ), battery failure(red), power start (green/red ,if you use manned ,the green LED light ,if you use atomic ,the red LED light ), inverter normal (yellow), line normal (green) | ||||||||||||||
Protection Function | output overload and short circuit, battery low voltage and over charging protection, solar panel Polarity reverse connect protection, overheating protection, lightning protection | ||||||||||||||
Cooling | By automatic control fan cooling | ||||||||||||||
Physical Size (LW×H)(cm) | 14*9*3 | 23.8*12.6*9.5 | 45*25*11.3 | 63*25*13.8 | |||||||||||
Net Weight (Kg) | 0.3 | 2.3 | 2.6 | 2.8 | 4.5 | 4.9 | 6.8 | 7.5 | 8.5 | 9 |
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