VEVOR Modified Sine Wave Inverter, 1500W Inverter Manual

Unlock the full potential of your VEVOR Modified Sine Wave Inverter with our comprehensive product manual download. Designed for the VEVOR 1500W DC 12V to AC 120V Power Inverter, this manual provides an in-depth guide to help you set up, troubleshoot, and optimize the performance of your device. Featuring detailed instructions and clear illustrations, it covers everything from initial setup to advanced functionalities, including the use of its 2 AC outlets, 2 USB ports, 1 Type-C port, and 6 spare fuses.

Whether you’re powering small home devices like smartphones and laptops or ensuring your inverter operates at peak efficiency, this manual is an invaluable resource. Certified by CE and FCC, the VEVOR inverter is a reliable choice for safe and efficient power conversion. Our user-friendly manual ensures you can maximize its features with ease. Download now to ensure your VEVOR Modified Sine Wave Inverter is always operating at its best.

VEVOR Modified Sine Wave Inverter User Manual

MODEL: SGM-1500W/SGM-3000WSGPE-1000W/SGPE-2000W/SGPE-3000W

Instructions

• Please read this manual carefully before using the products.
• Thank you for choosing the power inverter we provide. We hope that our products can provide you with the most satisfactory service.

1. The load (appliances) power, aka the output of inverter, shall not be greater than the rated power, which could lead the inverter out of work.
2. The load power of the appliances, also known as the output of the inverter, should not exceed the rated power, as this could cause the inverter to malfunction.
3. When connected with an inductive or capacitive load, the inverter power should be 4-6 times greater than the load power (4-6 times the starting power).
4. Red to positive pole, Black to negative pole, please connect it properly. The reverse connection would melt the fuse; it could work normally after replacing the fuse and connecting properly.
5. It is forbidden to plug the inverter into mains power.

Product Description

This high-frequency inverter has adopted SPWM technology and is highly efficient and reliable. Product has passed ISO lS09001:2000.

However, improper operation or misuse may still cause injury or loss; instructions and information provided in this manual must be followed at all times.

Technical Parameters

Note: Keep the power supply around the ventilation dry, within 1 meter. Must not have flammable items, strictly prevent the cause of fire.

Protective Functions.

1. Overload protection: when overloading 125%, the inverter will send an alarm, and stop working after 20 seconds.
2. Short circuit protection: When there is a short circuit in the output of the inverter, the inverter will automatically turn off the output until the short circuit problem is resolved, and the output can be restored.
3. Over-temperature protection: when the inside temperature of the inverter reaches 80℃, the RED indication light will be on. The inverter will stop working. Once the temperature drops to an acceptable level, the inverter will automatically resume working.
4. Low voltage protection: when the battery voltage is below the setting level, the inverter will send an alarm by beeping. When the battery voltage keeps dropping to its shutdown level, the inverter will beep, and the RED LED will light, inverter will stop working. When the battery voltage is increased to its restart level, the inverter will automatically resume working.
5. Over-voltage protection: when the input voltage is higher than the setting level, the inverter will stop working; when the input voltage is normal, it will automatically resume working.
6. Reverse connection protection: once there is a reverse connection, the inverter fuse will be burnt. In this case, please switch off the inverter, disconnect the power source, and change the fuse.

Note: REVERSE CONNECTION IS STRICTLY PROHIBITED.

VEVOR Modified Sine Wave Inverter Installation

1. The function of the inverter is to convert the DC 12V voltage into AC120V/230V, before connection, please make sure the inverter is switched off.
2. When connecting the inverter to the battery, make sure that the battery voltage is consistent with the inverter reference voltage!
3. Connect the Red cable of the inverter to the Positive pole of the battery. Connect the Black cable of the inverter to the Negative pole of the battery. Do not connect the cable reversely, otherwise the inverter fuse will be burnt.
4. Turn on the inverter power switch, at which point the green (or blue) indicator light is on, indicating that the inverter is working correctly.
5. Please connect the loads to the AC output of the inverter, pleasedonot overload. In the case of overloading, the inverter will send an alarm and stop working. To restart the inverter, please first switch off the inverter for 5 seconds, reduce the load, and switch on again.

Safety Precautions

• The inverter has high temperature and pressure. Please read and comply with the safe code and operating instructions before using the inverter, could cause personal injury and damage to the equipment.
• Warning: our company does not respond to any violation of safety operations and the standard of security.
• Different brands and sizes of batteries have different DC voltages. Please make sure the input voltage matches the battery’s. Please contact the manufacturer if you need more details. Because of changing the configuration ,structure and sub-unit of the system would affect the property. Please contact the manufacturer before executing this.
• Immediate touching or humid things, indirect touching would bring you in danger.
• The inverters are designed, manufactured, and tested as per safety standards.

However, as an electrical and electric product, it must be installed, operated, and maintained strictly according to the related safety instructions as follows:

1. Reverse connection between the inverter and battery is strictly prohibited, it will burn the fuse of the inverter.
2. Please double-check if the voltage of the battery matches the inverter input DC voltage; a mismatch between the inverter and battery can cause severe damage.
3. Double check if the connections are correct, make sure the connections are tight and firm.
4. Do not extend the inverter power cable.
5. When the inverter is not in use, please switch it off and disconnect the inverter from the system.
6. Avoid contact with any foreign objects or fluids. Do not touch the inverter with a wet hand. Keep the product away from children. Avoid using it in damp, dusty, high-temperature areas. Do not use this product in a flammable and combustible area.
7. Install the product in a well-ventilated place, avoid using this product on or nearby hot objects such as electrical heaters, etc. Do not cover the inverter ,avoid direct sunshine, moisture, and water.
8. This inverter can not be parallel connected.
9. It’s strictly prohibited to connect this product to the city grid.
10. Do not try to repair the inverter. Once the inverter is opened, the warranty is void.

Troubleshooting the VEVOR Modified Sine Wave Inverter

When there is no output, please check the following:

1. Excessive use of electrical appliances, too heavy a load.
   Solution: Reduce electrical appliances the use of electrical appliances; the total electrical power used should be less than the inverter-rated power.
2. Overheat protection. WORKAROUND: Reduce load cooling andrestart after 15 minutes. (Summer temperature is high or the heat dissipation conditions are poor, should be appropriately reduced the use of thetotal powerof electrical appliances.)
3. After the fuse blows, the fuse of the same capacity must be replaced.
4. Make sure that the cable connecting the battery is firmly and securely connected.
5. Low voltage of battery; please charge the battery.
6. Battery exhausted: Please change battery; the battery can be exhausted over the years.

Random Accessories.

Products are carefully tested and inspected before shipment, but it is still possible to receive damage in transit. Please carefully check the equipment before installation. If there is any damage, contact the distributor as soon as possible.

1. Battery connection cable * 2
2. A copy of the product instruction manual * 1
3. A copy of the car spare fuse:
   SGM-1500W * 6
   SGM-3000W * 10
   SGPE-1000W * 4
   SGPE-2000W * 6
   SGPE-3000W * 10
4. External screen set (Only the models listed are available): SGPE-1000W/SGPE-2000W/SGPE-3000W *1

Panel diagram

1. 1000W

2. 1500W

3. 2000W

4.3000W

Connecting diagram

Display Screen

Instructions for use of the wireless remote control.

The inverter can be switched on and off remotely via a wireless remote control.

Note:

• The recommended distance for remote control is 100 meters or less, please stretch out all the antennas of the remote control during use!
• When the remote control does not work, replace the battery inside the remote control.
• The internal battery model is: 23A 12V