W2、W3 Automatic Transfer Switch Plug-In Led Digital Controller

W2,W3 Dual Power Controller is an intelligent control device for dual power automatic switching system (ATS) , which is mainly used to monitor and manage the working state of two power sources (common power supply and standby power supply) , and when the power failure to achieve automatic switching, to ensure that the continuous power supply load. Can adapt to the company's C-type, Y-type, W-type dual power supply, real-time monitoring of two power three-phase voltage, three-phase current, frequency, power and other parameters, and display it through liquid crystal display and so on.

product details

Main functions

1. Automatic switching

Main and standby power switching: when the main power failure, automatically switch to the standby power supply to ensure that the power supply is not interrupted.

Restore the main power supply: after the main power supply is restored, the main power supply is automatically switched back and the standby power supply is disconnected.

2. Manual switching

Manual operation: Support Manual switching power supply, easy to maintain and test.

3. Condition Monitoring

Real-time monitoring: real-time monitoring of the main and standby power supply voltage, frequency and other parameters.

Fault Alarm: Sound and light alarm is issued when the power supply is abnormal, reminding timely processing.

4. Protective functions

Over-voltage/under-voltage protection: automatically switch or disconnect when the supply voltage is abnormal.

Overload protection: when the load is too large, automatically disconnect the power supply to prevent equipment damage.

Short Circuit Protection: When Short Circuit automatically cut off the power supply, protection equipment and lines.

5. High Reliability

Stable operation: the use of high-quality components to ensure long-term stable operation.

Anti-interference: has the good anti-electromagnetic interference ability, adapts the complex environment.

6. Multiple control modes

Automatic/manual mode: automatic or manual control can be selected according to requirements.

Remote control: some models support remote monitoring and operation.

7. Easy Installation

Modular design: easy to install and maintain.

A variety of installation methods: support wall hanging, cabinets and other installation methods.

8. Widespread application

Application: it is suitable for hospitals, data centers, factories and other places that need uninterrupted power supply.

9. Save Energy and protect the environment

High Efficiency and energy saving: optimize power management, reduce energy consumption.

Environmental protection material: Use Environmental Protection Material, accord with environmental protection standard.

10. Communication

Communication interface: support RS485, Modbus and other communication protocols, easy to integrate into the intelligent monitoring system.

Operating functions

W2、W3 Automatic Transfer Switch Plug-In Led Digita03

①　Auto/ Manual button

②　Input main power button

③　Main power AN/BN/CN three phase voltage

④　Automatic led

⑤　Break button

⑥　Manual led

⑦　Emergency AN/BN/CN three phase voltage

⑧　Main power ON indication

⑨　Emergency ON indication

⑩　Main and Emergency voltage and frequency in time led display

⑪　Input emergency button

①　Main ON indication

②　Auto/Manual button

③　Main power ON button

④　LCD display area

⑤　OFF button

⑥　Emergency ON button

⑦　Emergency ON indication

⑧　Led button

W2、W3 Automatic Transfer Switch Plug-In Led Digital Controller

Main functions

Operating functions

Type and size of connection

Leave Your Message

Y-701 Automatic transfer switch Controller

Y-703 Automatic Transfer Switch Controller

Y-700 Automatic Transfer Switch Controller