ABB dual power conversion box

When the main power failure, standby power automatically starts and automatically transferred to the standby power supply, such as the main power recovery, automatically transferred to the main power supply, standby power to restore the standby state, Thus ensuring the distribution system normal, stable, sustainable power supply.

Dual power conversion box Description:

Dual power conversion cabinet remote power supply automatically switch to standby power supply, the system from the standby power supply operation, when the main power supply recovery, dual power conversion box , Automatically transferred to the main power supply, the system from the main power supply operation, standby power automatically restored standby state; dual power conversion box with automatic conversion, manual conversion functions, such as automatic conversion failure, emergency use of manual conversion function, Power conversion box in the system failure or need to repair, you can manually go to 0 #, to ensure safe and reliable operation of the distribution system; dual power conversion box can also monitor the main power supply and standby power supply power parameters (current, voltage, frequency, Active power, reactive power, etc.), real-time observation of power supply parameters, can be more efficient and effective understanding of the actual situation of the distribution system.

Dual power conversion box is mainly used for data centers, airports, fire systems and other uninterruptible areas.

Diesel generator dual power conversion box function

1 manual, automatic conversion

2 power from the start

3 LCD display, with backlight, two languages ​​(Simplified Chinese, English) display, touch button operation

4 system type can be set to 1 # Mains 2 # Mains, 1 # Mains 2 # Generators, 1 # Generators 2 # Mains, 1 # Generators 2 # Generators

5 with RS-485 isolated communication interface, the application of ModBus communication protocol, with remote control, remote, telemetry, 'three remote' function, remote control generator start, stop,

6 Automatic monitoring of power parameters

Acquisition and display two-phase three-phase voltage and frequency

Acquisition and display of active load power, apparent power, power factor and three-phase current

With over-current warning alarm

With overvoltage, undervoltage, phase, reverse phase sequence, over frequency, under frequency function

7 Other optional features

With controller control

PLC programmable controller

Remote monitoring, communication