3x230/400V AC 50/60Hz
1
AC/DC current
27
AC/DC voltage
3
AC/DC voltage, overvoltage, undervoltage
2
AC current
32
AC current;
1
AC voltage frequency
3
DC current
2
DC voltage
3
active power;
1
conductive fluid level
61
contacts of contactor;
1
insulation resistance
7
monitor min. or max. frequency value
1
monitor min. or max. voltage value
3
motor temperature
10
overvoltage
5
overvoltage, phase asymmetry, phase failure, undervoltage
1
overvoltage, too low voltage
1
overvoltage, undervoltage
1
overvoltage, undervoltage, voltage in single-phase electric power system
2
overvoltage, voltage in single-phase electric power system
1
overvoltage;
7
overvoltage;
7
overvoltage;
2
overvoltage;
2
phase asymmetry
4
phase asymmetry, phase failure, phase sequence, voltage in three-phase electric power system
2
phase asymmetry;
1
phase asymmetry;
4
phase failure
37
phase failure, phase sequence
5
phase failure, phase sequence, voltage in three-phase electric power system
2
phase failure;
3
phase sequence
76
power factor cosφ
1
reactive power
8
speed
4
temperature
22
three-phase systems, phases unbalance, phase sequence, phase loss;
1
too low voltage
12
undervoltage
13
voltage in one-phase electric power system
8
voltage in single-phase electric power system
1
