User Manual

3UG4651 speed monitoring relay
13.7 Technical data
3UG4 / 3RR2 monitoring relays
Manual, 02/2013, NEB927043002000/RS-AA/002
307
3UG4651-..A.. 3UG4651-..W..
Control supply voltage
• at 50 Hz at AC
– rated value
V 24 24 … 240
• at 60 Hz at AC
– rated value
V 24 24 … 240
• for DC
– rated value
V 24 24 … 240
Working range factor supply voltage rated value
• at 50 Hz
– for AC
1.1 … 0.8
• at 60 Hz
– for AC
1.1 … 0.8
• for DC
0.8 … 1.1
Impulse voltage resistance rated value kV
4
Recorded real power W 2
Protection class IP IP20
Electromagnetic compatibility IEC 60947-1 / IEC 61000-6-2 / IEC 61000-6-4
Operating current at 17 V minimum mA 5
Continuous current of the DIAZED fuse link of
the output relay
A 4
Current carrying capacity of output relay
• at AC-15
– at 250 V at 50/60 Hz
A 3
– at 400 V at 50/60 Hz
A
—
• at DC-13
– at 24 V
A 1
– at 125 V
A
0.2
– at 250 V
A
0.1
Resistance against shock according to IEC
60068-2-27
sinusoidal half-wave 15g / 11 ms
Installation altitude at a height over sea level
maximum
m 2 000
Conductor-bound parasitic coupling BURST
according to IEC 61000-4-4
2 kV
Conductor-bound parasitic coupling conductor-
earth SURGE according to IEC 61000-4-5
2 kV
Conductor-bound parasitic coupling conductor-
conductor SURGE according to IEC 61000-4-5
1 kV
Electrostatic discharge according to IEC 61000-4-
2
6 kV contact discharge / 8 kV air discharge