janitza UMG 512 - Rated Voltages

19
UMG 512
Maximum system rated
voltage
Rated voltages
Lists of networks and their nominal network voltages
in which the UMG 512 can be used.
Three-phase 4-conductor systems with earthed
neutral conductor.
Maximum system rated
voltage according to UL
U
L-N
/ U
L-L
66V / 115V
120V / 208V
127V / 220V
220V / 380V
230V / 400V
240V / 415V
260V / 440V
277V / 480V
347V / 600V
400V / 690V
417V / 720V
Maximum system rated
voltage
Fig. Table for network rated voltages i.a.w. EN60664-
1:2003 suitable for the voltage measurement inputs.
U
L-L
66V
115V
120V
127V
200V
220V
230V
240V
260V
277V
347V
380V
400V
415V
440V
480V
500V
577V
600V
Three-phase 3-conductor systems, ungrounded.
Fig. Table for network rated voltages i.a.w. EN60664-
1:2003 suitable for the voltage measurement inputs.