Sub-Zero CRC-2052 - Technical Data Summary

Sr.
No.
Parameter setting method
Description of parameters and functions.
Parameter
Once the set key is pressed, the controller
goes into the normal mode and displays
the voltage readings.
12
Function :To end programming.
To change the end parameter,
press the set key.
Technical Data
Three Phase Voltage Monitor (VMRC- 10/3)
Front View & Connetion Diagram for
RELAY
NCCNO
7
8 9
R
15 17
19
21
Y B N
General Specification :
Under voltage and Over voltage detection.
Application : Voltage and phase sequence monitoring and controlling.
Connections : Screw terminals : < 2.5sqmm one wire/terminal only.
Mounting : Din rail mounting.
Main Functions : Voltage Monitoring.
Phase Sequence Monitoring.
Phase Loss and Phase Unbalance detection.
Uv and Ov Detection.
Settable Uv and Ov Parameter.
Input : R, Y, B Phases and Neutral Input.
Output : Alarm Relay : 5A Resistive.
Input Voltage Range from 100VAC to 265VAC.
Dimensions : Front : 70mm X 45mm,
Depth : 72.3 mm
VMRC-10/3
34
35