Eaton IQ 200, Installation, Operation And Maintenance Manual

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Page 10
TD 17558
Effective 3/98
Table 2.3 IQ 200 Metering Accuracy
Parameter Accuracy
Current (
<
5 amps)
±
.5% of Full Scale
Current (
>
5 amps)
±
.5% of Reading
Voltage, line-to-line ±
.5% of Full Scale
Voltage, line-to-neutral
±
.5% of Full Scale
Watts (
<
5 amps)
±
1% of Full Scale
Watts (
>
5 amps)
±
1% of Reading
vars (
<
5 amps)
±
1% of Full Scale
vars (
>
5 amps)
±
1% of Reading
VA (
<
5 amps)
±
1% of Full Scale
VA (
>
5 amps)
±
1% of Reading
Power Factor ±
2% of Full Scale
Frequency ±
0.1 Hz
Energy
±
1%
Table 2.4 IQ 200 Measurement Ranges
Parameter Max Data Range
Current 0… 65,535 amps
Voltage 0… 2,097,120 volts
Power
Watts
vars
VA -1,073,709,057… +1,073,709,056 Watts
-1,073,709,057… +1,073,709,056 vars
0… 2,147,450,880 VA
Energy
Fwd / Rev Wh
Fwd / Rev varh
Net Wh
Net varh
Net VAh 0… 999,999,999 kWh
0… 999,999,999 kvarh
-999,999,999… +999,999,999 kWh
-999,999,999… +999,999,999 kvarh
0… 999,999,999 kVAh
Power Factor -1.00… +1.00
Frequency 0… 255.996 Hz