Operating Specification
Measurement Range
Voltage (V)
L-L: 10 - 600VAC
L-N: 10 -300VAC
Current (I) 0–5A (CT only)
Power (W/VA/VAr)
0-999,999MW
Dependant on CT ratio
Frequency 45 – 65 Hz
Measurement Accuracy of full scale
Voltage (V) 1%
Current (I) 1%
Frequency 1%
THD 5%
Power (W/VA/Var) 1%
CAUTION: Risk of Danger
Read complete instructions prior to installation and
operation of the unit
CAUTION: Risk of electric shock
APM
POWER METER
Before installation, read the Safety
Warnings overleaf.
Intended Use: The APM has been specifically designed for engineers requiring an effective way to monitor and
display data. The APM accepts a range of electrical inputs (depending on the model) and displays the data on its
integrated multi-format display. The APM has been designed for industrial use only, by installation into electrical
cabinets or display panels.
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