Technical Specification
Model No.
IMC
Operating time characteristic
Inverse/Definite time
Current range (A)
0.125~60A (One device)
Time Setting(s)
Inverse time
1~60sec/1sec (Class)
Definite time
D-Time
1~200sec/1sec
O-Time
1~60sec/1sec
Auto returning time (R-T)
1~20min/1min, OFF (Manual returning)
Control Power
Voltage
AC 110V or AC 220V (+15%)
Frequency
50/60Hz
Power Consumption
Under 6W
Output Contact (9Nos) Capacity
5A/250VAC
Construction
Digital contact 3a
Direct, Reversing, Y-D, Reactor, Inverter starter
Signal contact 3a
Local, Auto, W/L condition
Timer contact
2a
ON Delay, OFF Delay
Trip contact
1a
Fault output
Output Contact (9Nos) Operation input
Local, Auto, Water level, Flow switch
MC condition signal input
Monitoring of sequence (LED)
External trip
2a
Emergency, Sequence
ZCT
Ratings
200mA/0. 1mA
Specification
25Æ, 40Æ, 80Æ
Indication
7-segment
3-phase current, Trip analysis, setting indication
LED
Operation, Trip, System fail, Communication, Remote control
Condition
Self supervision
System Fail LED, Error indication
Communication
MODBUS/RS-485
Installation
Panel inside installation/Door mounting
Wlthdrawable cable
Basic cable 2m
Weight
0.6kg (MCT 0.35kg)
Dimension
Main unit
148(W) x 100(H) x 74(D) mm
MCT
151(W) x 55(H) x 33(D) m
13
Characteristics Curve - CSMPA & CSMPM Series
1000
100
10
1
0.1
100
600
1000
Hot
Cold
10000
1000
100
10
1
100
600
1000
Hot
Cold
20
30
Time(sec)
9
100
Current (%)
150
200
300
400
500
600
1
3
5
7
Analog Relay: CSMPA 22/40/80
Digital Relay: CSMPM 6/60
Class 10 (10 Sec.)
10000
1000
100
10
1
100
600
1000
Hot
Cold
30
10000
1000
100
10
1
100
1000
30
20
60
Definite time characteristics-CSMPA-60T/TE
Class 20/30 (20/30sec.)
Definite time characteristics