PRECAUTIONS
Because of the high temperature and high pressure inside the equipment, please strictly follow this precautions to correctly and safely operate this equipment.
Package list:
1 * Pure Sine Wave Inverter
1 * Black&Red Wire
1 * User Manual
| Model No. | 2000W-12V |
| Continuous Output Power | 2000W |
| Max Output Power | 4000W |
| DC Input Voltage | DC 12V |
| DC Working Voltage | 10-15V |
| DC Input Low Voltage Protection |
10±0.5V |
| DC Input Over Voltage Protection |
14.5±0.5V |
| AC Output Voltage | 240V±5% |
| Frequency | 50Hz±0.5Hz |
| Efficiency | 90% |
| No Load current Draw | ≤ 0.6A |
| Output Wave Form | Pure Sine Wave |
| Inversion Efficiency | >90% |
| Temperature Protection | (35±5) |
| Input Low Voltage Protection | YES |
| Full Load Protection | YES |
| Output Short Circuit Protection | YES |
| Overload Protection | YES |
| Net weight | 3.5kg |
| Size | 310*180*70 mm |
Safety Precautions:
- The connection of storage battery should follow the specifications of this manual. The operator should carefully check the positive and negative poles before the connection and avoid the reversed polarity, otherwise it may damage the equipment.
- Do not operate this equipment in the conditions of rain, exposure, humidity, heavy dust and strong vibration.
- The unauthorized person should not open the equipment enclosure. The dangerous high voltage inside the equipment may cause the deadly danger.
- Do not drill in the enclosure. The unqualified drilling will damage the components inside the equipment. The metal chips as a result of drilling may enter in the equipment and bring along the short circuit.
- Do not install or dismantle this equipment with electricity. Before the installation and dismantlement of equipment, the power switch should be turned off.
- Do not allow children to play with the equipment or accessories, otherwise it may cause the dangers such as swallowing.
- The supply voltage of equipment should meet the input voltage requirement of equipment. Please use the storage battery with the rated voltage, while the storage battery with non-rated voltage may damage the equipment.
- Please keep from the foreign matters (such as the metal) entering in the equipment through the ventilation hole and the water and other fluids flowing into the equipment.
- When plugging in or out the wire of equipment, please keep the hands dry. The equipment should be stopped and the power should be turned off.
- Please install the equipment strictly according to the manufacturer’s requirements. The sufficient space for heat dissipation should be maintained 10cm away from the body and top of equipment. Do not store any combustibles around the equipment. The equipment should be kept away from the electrical appliances with the strong magnetic field and strong electric field, such as the microwave oven, refrigerator and cell phone.
- In case of any abnormality, such as the unexpected inflow of fluids in the equipment, equipment smoking, abnormal sound and smells, please stop the equipment and turn off the power immediately. Plug out all cables that are connected to the equipment, such as the battery cable and AC output cable. In case of any failure, please contact the specified maintenance center for the repairing and maintenance.
- Without the authorization, any organization or person should not change the design of structure, safety and performance of equipment.
- Before the fan stops, do not put the fingers or tools into the running fan, otherwise it may cause the damage to the equipment or injury to human body.
Recommended operational environment
The range of working temperature of inverter should be -20℃~40℃. The inverter should not be operated at full load in the environment over 40℃. If it is required to be operated in the environment over 40℃, please follow the specification of 100% decrease at excessive 1℃.
The optimal working temperature of battery is 20℃~30℃. The application of battery in the environment over 30℃ will reduce its service life, while the application in the environment less than 20℃ will shorten its backup time.
The front and back panel of inverter should be 60mm away from the wall or adjacent equipment at least.Do not cover the ventilation holes on the front and back panel of inverter, otherwise it will obstacle the ventilation and heat dissipation and thus increase the temperature inside the equipment and affect its service life.
Electrical cable connection
It should be confirmed that the switch of inverter is off and the equipment is placed properly before the electrical cable connection.
Do not reverse the positive and negative connection, otherwise it may damage the inverter.
The procedure for electrical cable connection of inverter is as follows:
Put the switch of inverter at OFF state.
Connect the terminals of storage battery to the positive and negative poles of storage battery: the positive terminal of storage battery should be connected to the positive pole, while the negative terminal of storage battery should be connected to the negative pole.
It should be confirmed that the connection between the terminals and poles of storage battery is well, otherwise it may cause the heating of cable.
Turn on the switch and start the inverter.
Connect the load with the AC output socket on the output side panel of inverter.
