Frequently Asked Questions
How many categories does it have according to the output waveform?
There are two main types: REM Modified Sine Wave inverters, which use PWM modulation for most electrical equipment with high efficiency and moderate price; and REP Pure Sine Wave inverters, which are suitable for all loads including sensitive inductive devices like refrigerators and drills without interference.
What are resistive load appliances?
Resistive loads include mobile phones, computers, LCD TVs, incandescent lights, electric fans, small printers, and rice cookers. Modified sine wave inverters can drive these successfully.
What are inductive load appliances?
These include products using electromagnetic induction like motors, compressors, refrigerators, air conditioners, and pumps. These require 3-7 times their rated power at startup, so only pure sine wave inverters are suitable.
Why do some inverter prices vary significantly?
Many low-cost inverters use substandard components or crude assembly in unlicensed workshops, posing security risks. It is important to choose reliable inverters to protect personal and property safety rather than choosing based solely on low price.
Can you provide customized products?
Yes, customized products and packaging, including specific moulds and logo placement, can be accommodated based on requirements.