UPS+battery backup power kit for electrical equipment and emergency lighting with external battery

The LogicPower UPS W4500 + LiFePO4 5888W battery backup power kit has been developed and put into operation to provide uninterrupted power supply for electric gas boilers, video surveillance systems, computer equipment, and other devices operating in 24/7/365 mode. The kit can be used as an uninterruptible power supply for a bomb shelter.

The pure sine wave uninterruptible power supply with a power of 4500/3000 VA/W performs 2 main functions: voltage stabilization (input - 160-275, output - 230±10%V) and conversion of DC current from the battery to an AC voltage source of 220V. The UPS system is controlled by a microprocessor. The battery provides power in backup mode.

The uninterruptible power supply system - UPS+battery kit is equipped with a LiFePO4 battery.

Battery with intelligent BMS board

The programmable management system of the lithium iron phosphate battery ensures maximum battery efficiency and extends its service life.

The SMART BMS Bluetooth board provides the battery with:

• Two-layer hardware and software protection during battery charging and discharging

• Static balance function for efficient automatic battery charging.

• Automatic heating function, which protects the battery when charging in cold weather.

• Effective temperature control of the battery operation is carried out by two external and one internal temperature detector.

LogicPower LiFePO4 batteries have a number of advantages for operation: low self-discharge, fast charging, long cycle life, compact size.

Connection diagram for the UPS + battery backup power kit

220V power grid – uninterruptible power supply with external battery – power consumer.

• UPS to grid connection system – terminals
• Battery connection type – terminals
• Power consumer connection type – terminals

The backup power kit is installed and connected permanently. All functions: from voltage stabilization to battery charging are performed automatically.

ATTENTION! If your connection scheme includes equipment with high inrush currents, the power load reserve factor will increase.

The kit includes:

LogicPower LPM-PSW-4500VA (3000W) pure sine wave UPS 24V - 1 pc.

LP LiFePO4 25.6V - 230 Ah (5888Wh) (BMS 200A/100A) plastic LCD Smart BT battery - 1 pc.