4Kw inverter generator pure sine wave off grid
Application
1. Vehicle and vessel Equipment Series.
2. Office Equipment Series.
3. Digital electronic product series.
4. Household Equipment series.
Product Features
- High efficiency, fast start.
- Pure sine wave form output.
- Soft start function.
- Strong Adaptability and stability.
- Built-in fuse, safe and reliable.
- DC/AC isolation.
Main Function and Protections
Battery Low Voltage Alarm.
Battery Low Voltage Protection.
Battery over-voltage protection.
Over Heat Protection.
Over Load Protection.
Short-circuit Protection.
Earth leakage protection.
Performance Parameter
| Model | MK-4000PS-121 | MK-4000PS-241 | MK-4000PS-481 | MK-4000PS-122 | MK-4000PS-242 | MK-4000PS-482 |
Rated power | 4000W | 4000W | 4000W | 4000W | 4000W | 4000W |
Peak power | 8000W | 8000W | 8000W | 8000W | 8000W | 8000W |
| DC input voltage | 12V | 24V | 48V | 12V | 24V | 48V |
| AC output voltage | 110VAC | 220VAC | ||||
| No-load current | <1A | <0.5A | <0.3A | <1A | <0.5A | <0.3A |
| AC output frequency | 60Hz±0.5Hz | 50Hz±0.5Hz | ||||
| AC output waveform | Pure Sine Wave | |||||
| Waveform distortion | THD<3%(Linear load) | |||||
| Efficiency | >85% | >88% | >90% | >85% | >88% | >90% |
| DC input voltage range | 10-15V | 20-30V | 40-60V | 10-15V | 20-30V | 40-60V |
| Low Voltage Alarm | 10.5±0.5V | 21±1V | 42±2V | 10.5±0.5V | 21±1V | 42±2V |
| Low Voltage Shutdown | 10±0.5V | 20±1V | 40±2V | 10±0.5V | 20±1V | 40±2V |
| Over Voltage Protection | 15.5±0.5V | 31±1V | 62±2V | 15.5±0.5V | 31±1V | 62±2V |
| Low Voltage Recovery | 12±0.5V | 24±1V | 48±2V | 12±0.5V | 24±1V | 48±2V |
| Over Voltage Recovery | 14.8V±0.5V | 29.5V±1V | 59V±2V | 14.8V±0.5V | 29.5V±1V | 59V±2V |
| Protective Function | Low/Over voltage | LED Red light, automatic recovery | ||||
| Over load | LED Red light, automatic recovery | |||||
| Over temperature | LED Red light, automatic recovery | |||||
| Short circuit | LED Red light, automatic recovery | |||||
| Input reverse connection | Fuse Burn-out | |||||
| Working Temp. | 32°F to 104°F (0 to 40 C) | |||||
| Storage Temp. | -22°F to 158°F (-30 to 70 C) | |||||
| Dimension | 435*200*147mm (L*W*H) | |||||
Weight | 10.5KG | |||||
Qty/Ctn. | 1 unit | |||||
Ctn size | 500*260*210mm | |||||
Optional Sockets
Accessories:
Two cable
More Details
Wave Form
4000W (MKpower Inverter): Pure Sine Wave (Blue)
Product Size:
435*200*147mm (L*W*H)
Installation & Connection Diagram:
1. Put the inverter switch on OFF position and then clip the battery clamps on the positive and negative terminals of the battery.
2. Note the Positive and Negative Polarity: Connect the red wire with the positive pole(+)(red terminal) of inverter and batteries. Connect the black wire with the negative pole(-)(black terminal) of inverter and batteries.
3. Turn on the inverter switch. If the light is green, the inverter works normally. If red, inverter is faulty. Please check the wires connection.
4. Put the plug of the electric equipment into the outlet of the inverter and turn on the switch. If the indicator light is green, the electric appliance works normally.
5. Operation procedure: When you use the inverter, please turn on the inverter firstly, and then turn on the electric appliances. When you stop using the inverter, please turn off the electric appliance firstly, and then turn off the inverter.
6. When the inverter is working, if the buzzer alarms and the light is red, it indicates that the inverter fails. The user should check the wires connection, DC input voltage and the peak power of loads, etc. After the fault is canceled, the inverter restarts automatically.
About us
Certificates:
CE ROSH EMC Emark approved
Warning
>> Do not put the inverter in the raining or humid place, it may cause electric shock.
>> Do not insert metals like naked wire into the output socket or inside the inverter through ventilation hole.
Otherwise it may cause electric shock.
>> Do not put the inverter in the place where children can reach, it may cause injure and electric shock.
>> When the power inverter is used for a long time, it will be hot, please be careful.
>> Keep the inverter from flammable materials, fumes or gases when used.
> Proper cooling is necessary while operating.
> Please insure the inverter is put at "OFF" position when the vehicle is started, otherwise the large instant peak voltage will possibly damage the inverter or its connected electric appliance.
> Reliable connection of the inverter input and DC power output is necessary as the input current is considerable large when inverter is running.
Notice: the signals with ">>" are the operations which may cause the personal security.
the signals with ">" are the operations which may cause the machine damaging.
After-sales service
Free maintenance service will be offered when there is quality problem under normal use since the date of purchase. If maintenance or adjustment is needed within guarantee period and in the scope of our warranty,
please contact with the supplier of the product. The expense shall be borne by the user if any of the following situations happens although within warranty period:
1. Fault is due to maintenance or adjustment WITHOUT checking or permission of our factory.
2. Fault or damage is caused by man-made damage, or disassemble by them own, or use of overload, or other natural disasters although within warranty period.
3. Product is burned because of wrong use of power supply or too high current.
4. Our company charges to maintenance service over the maintenance period.
5. The accessories, such as power cord, adapter, fuse, etc are not in the scope of maintenance.
