25 Year OEM,ODM$OBM Special Circuit Break Manufactory In China
  jack_yuanky          jack_yuanky
Fax: 0086-577-62652370
Tel: 0086-577-62652939


Operating Instructions for YRV2-S LED Voltage R elay
1.Function Features

2.Model and Connotation

3.Technical Parameters

4.Operating Instructions
Operation settings are made according to operating instructions for YRV2-S/M240 relay The setting process of YRV2-S/M415 relay is the same with that of YRV2-S/M240, but the displayed set values are different
1)Panel Diagram

2)Operation Example

5.Function Diagram (automatic reset mode)
1)Phase failure and phase equence function diagram

2)Overvoltage and undervoltage function diagram

3)Asymmetry function diagram

6.Overall Dimensions

7.Wiring Diagram