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Pure sine wave inverter 24V48V2000w:
Description: This machine is specially designed for the new energy package, using high-frequency inverter programs, input and output is not isolated, particularly
Suitable for wind power, solar power, digital generators, portable power, mobile power applications.
Main features are as follows:
1. Pure sine wave output voltage, the load for various properties;
2. Using advanced surge short-circuit protection measures to ensure the impact of aircraft in the safe application of load;
3. Surge Short Circuit Protection: 3 seconds short circuit can automatically restore the surge and sustained surge short-circuit output will be shut down;
4. Overload protection: first been set to remind, if the overload for 30 seconds then close the output;
5. Over-temperature protection: first open the fan, if the temperature continues to rise close to a certain value output;
6. Under-voltage protection: first, to remind the voltage, if the supply voltage continues to drop, then close the output;
7. Over-voltage protection: If the input voltage exceeds the limit will be shut out;
8. Input reverse polarity protection: the MOS tubes, to avoid input reverse damage caused by power supply board.
Key Indicators:
Input voltage: DC24V, DC48V two specifications
No load current: DC24V0.4A, DC48V0.2A
Output voltage: AC220V ± 2% (capacitive load or rectifier load ± 3%)
Output frequency: 50Hz ± 0.1%
Distortion: load <1%, full load <3%
Conversion efficiency: 90% (half load, full load)
Output Power: 2000W
Allowed overload: 110%-2000W, 30 minites
Surge Power: 4000W or more until the short, 2 seconds (Note:)
Brown reminded: DC22V, DC44V
Undervoltage protection: DC21V, DC42V
Temperature fan: about 45
Over-temperature protection: about 80
Automatic over-temperature protection to lift: about 45
Overload reminded: more than 2000W
Overload protection: 30 seconds automatically shut down output, can not automatically discharge
Surge short-circuit protection: automatic starting control, automatic discharge for 2 seconds to automatically close output, no automatic discharge
Humidity :10-85% no limit condensation
The whole plate size: 220mm × 100mm
The whole plate height: 110mm
Panel has two LED lights, one green, the other is red.
Green LED is the battery voltage indication, Always the battery voltage is normal, slow voltage flicker and alarms to remind that, but there is still inverter
Output; fast flashing and alarms, said under-voltage protection, inverter output is shut down. Blink blink-style machines that are idle sleep state, the output is turned off.
Red LED is to protect the instruction, slow blink, and set reminder alarms indicated, there is still the output inverter; fast flashing and alarms that overload
Surge short-circuit protection, inverter output is shut down; Always and warning that over-temperature protection, inverter output is also shut down.
solar inverter