Solutions Signal Relay

Solutions

Power electronic devices

IGBT

Semiconductor plant

Diode triode
IGBT
Integrated circuit

Resistance & Capacity

Capacitor
Relay/Solid state relay
Resistor
Quartz

Institute of military electronics

Resistance and capacitance element
Power device
Integrated circuit
Power module

Third party laboratory/Testing Center

Resistance and capacitance element
Power device
Integrated circuit
Power module

Solutions- Signal Relay

Industry/Solution Background

Railway signal relay is used to connect and disconnect circuit, to issue control command and reflect equipment status, to form automatic control and remote control circuit.

Relay is widely used in Metro signal system technology, which is called signal relay, and usually used as the interface component of automatic control system.

The reliability of relay directly affects the reliability and safety of rail transit signal system.

Solution Overview

Solution Value/Highlights

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