3500 Watt Pure Sine Wave UPS Inverter

Pure sine wave ups inverter with 3500 watt (3.5KVA) and uninterruptible power supply. It provides over load, over temperature, over voltage, low voltage and short circuit protection. In order to prevent the inverter from being burned out, there is input reverse polarity protection.

Features:

• UPS inverter with pure sine wave output (THD＜3%)
• 3500 watt UPS inverter built-in 3-stages battery charger, allow to run loads while charging.
• Automatically switch with a ultra-fast switching time.
• 3.5KVA UPS inverter has soft-start technology.
• High efficiency-converts the battery’s available power.
• 90% pure sine wave output, low distortion, waveform and main power line AC waveform are basically the same, equipment accuracy is small, low interference, low noise, strong load capacity, can meet any type of AC load, without damaging the load.
• Aluminum shell with good heat dissipation and strong shock resistance.
• Optional crocodile clip and cigar lighters, easy to connect batteries or vehicles' batteries.
• USB charging port: 5V, ideally qualified for powering your phone, laptop, pc, etc.
• LED indicators for power and protections.
• Switch-mode design in 3.5KVA uninterruptible power supply inverter, easy to use.
• Intelligent fan for cooling, long use life.

Parameter List:

Pure Sine Wave UPS Inverter Output Sockets (Optional)

Application:

Tips: Types of UPS

• Passive backup ups power supply. It refers to the inverter connected in parallel between the mains and the load is simply used as a backup power source. This kind of UPS power supply, when the mains is normal, the load is completely and directly municipal power supply, the inverter does not do any power conversion, the battery is powered by an independent charger. When the mains is abnormal, the load is completely supplied by the inverter.
• Online interactive ups power supply. It refers to the inverter connected in parallel between the mains and the load, play the role of backup power supply, while the inverter as a charger to charge the battery. The reversible operation of the inverter interacts with the mains, so it is called interactive. This kind of ups power supply, when the mains is normal, the load by the improved mains power supply, and the inverter as a charger to charge the battery, at this time the inverter plays the role of AC/DC converter; When the mains fails, the load is completely powered by the inverter. At this time, the inverter acts as a DC/AC converter. The online interactive ups has the advantages of simple structure, convenient implementation, easy parallel connection, easy maintenance and repair, high efficiency, low operating cost, and high reliability of the whole machine. The performance meets some load requirements, especially suitable for the distributed power supply system of some computer equipment in the network.
• Double transform ups power supply. Double transform ups is the main product of ups power supply. It has the advantages of good performance, high voltage stability and frequency stability, strong function, hot backup connection and parallel redundancy connection. Its deficiency is that when the capacity is less than 10kVA below, the efficiency of the whole machine is not high, generally about 85%.