Uninterupted power source |portable power inverter for camping |power inverter 220w

 Uninterupted power source |portable power inverter for camping |power inverter 220w

  pure sine wave power inverter  camper inverter  pure sine wave inverter for sale   inverter for computer

UPS uninterruptible power supply is a system equipment that connects the battery with the host and converts DC power into mains power through the host inverter and other module circuits. It is mainly used to provide a stable and uninterrupted power supply to a single computer, computer network system or other power electronic equipment such as solenoid valves, pressure transmitters, etc.

Pure sine wave output

High-precision circuit board design, providing stable and efficient pure power supply, quality assurance, strong grid adaptability, no damage to the motor

Uninterruptible power supply|portable inverter for camping|car inverter

Strong environmental adaptability
Wide voltage input range to avoid frequent switching to battery power
The input frequency range is large, and it can work stably when connected with various fuel generators
Comprehensive and reliable protection
Output overload, output short circuit, inverter overheating, battery undervoltage warning and battery overcharge protection function
Static electronic bypass switch
DC start function
1~3KVA model has input zero line detection function
Intelligent fan speed control design, extend fan life and save energy

extending the service life of battery
Dual-input design, supporting independent bypass
Output power factor improved from 0.9 to 1, load capacityincreased by 13%
Flexible battery configuration (settable 16 - 20 pcs batteries)
Charging voltage and current configured by demands
Ability to switch on the UPS with batteries
Settable delayed start time when mains power is restored, reducing the impact on power grid or generator
Two modes of frequency conversion: 50 Hz input / 60 Hz output or 60 Hz input / 50 Hz output

High Intelligence
Advanced multi-platform communications: RS232, USB, RS485, SNMP and dry contacts communication interfaces
Intelligent battery management, automatic floating / equalizing charge control, charger dormancy control, increasing battery life by 50%

Energy Conservation and Environment Protection
Active power factor correction (APFC), input power factor up to 0.99
High efficiency 95% (up to 98% in ECO mode)
Equipped with self-aging function

Precautions
(1) The operating environment of the UPS should be well ventilated to facilitate heat dissipation and keep the environment clean.
(2) Do not carry inductive loads such as money counters, fluorescent lights, air conditioners, etc., to avoid damage.
(3) The output load control of UPS is about 60%, which is the best and the reliability is the highest.
(4) If the UPS load is too light (such as 1000VA UPS and 100VA load), it may cause deep discharge of the battery, which will reduce the service life of the battery and should be avoided as much as possible.
(5) Proper discharge helps to activate the battery. If the power supply has not been interrupted for a long time, the power supply should be cut off manually every three months. The UPS should be discharged with a load, which can prolong the service life of the battery.
(6) The UPS should be charged in time after discharge to avoid damage to the battery due to excessive self-discharge.