UPS can be divided into two main types and three forms: one is backup, the other is online, and the other is online interaction between the two. The three types of output AC power supply are re-generated by inverters. Its voltage and waveform frequency are controlled by UPS itself. It has the functions of voltage stabilization, frequency stabilization, purification and uninterrupted operation.

Matters needing attention in using UPS

1. The use environment of UPS should pay attention to good ventilation and be conducive to heat dissipation. And keep the environment clean.

2. UPS output socket should be clearly identified, and no irrelevant load or short circuit should be added.

3. Don't carry inductive load. Such as fluorescent lamp, air conditioning, in order to avoid damage.

4. If users use generators to supply power during the blackout period, they should ensure that the power of generators is more than twice the rated power of UPS. The UPS can only be accessed after the generator starts stably.

5. When opening UPS load, we usually follow the principle of first big and then small.

6. UPS output load control is about 60%, the reliability is the best.

Xindun was founded in 2010, is a comprehensive manufacturer specializing in the designing, producing  and sales of products in the field of power supply. Solar inverter, hybrid inverter, mini solar DC system, EPS , Uninterrupted power supply,solar power system which including solar controller, battery, PV panel are the main products.