Three
phase voltage on line monitoring
|
|
|
Supply
input |
110V,
230V, 400V, 525V 30% of nominal supply. Neutral
required for best measurement. Supply less than
30% will cause display to flash "150". |
|
|
LED
display |
An
individually lit LED for each phase
indicates that the phase is active.
|
|
|
Accuracy |
+/- 2 digits across measurement range |
|
|
Operating
Temperature |
-5
to 60 degrees centigrade |
|
|
Relative
humidity |
Maximum
75% at 40 degrees Celsius |
|
|
|
Three
phase voltage remote monitoring
|
|
Supply
input |
110V,
230V, 400V, 525V 20% of nominal supply. Supply
less than 30% will cause display to flash "150". |
|
|
Measurement
input |
0
to 600V A.C..for each input
Neutral required for best measurement
|
|
|
LED
display |
An
individually lit LED for each phase
indicates that the phase is active and
above 60 volts.
|
|
|
Accuracy |
+/- 2 digits across measurement range |
|
Operating
Temperature |
-5
to 60 degrees centigrade |
|
|
Relative
humidity |
Maximum
75% at 40 degrees Celsius |
| |
|
|
Three
phase current monitoring
|
|
Supply
input |
110V,
230V, 400V, 525V 20% of nominal supply. Supply
less than 30% will cause display to flash "150". |
|
|
Measurement
input |
0
to 5 Amp A.C..for each input. Star
connection via C.T.
Span adjustable from 1 to 999 via front
Panel adjusted potentiometer.
Decimal point selectable via front jumper.
|
|
|
LED
display |
An
individually lit LED for each phase
indicates that the phase is active and
above 60 volts.
|
|
|
Accuracy |
+/- 2 digits across measurement range |
|
|
Operating
Temperature |
2 digits across measurement range
-5 to 60 degrees centigrade
|
|
|
Relative
humidity |
Maximum
75% at 40 degrees Celsius |
