User manual

PQ3350 V5.2 11/10 34
SPECIFICATIONS (23°C± 5°C)
AC Watt
(50 or 60 Hz, PF 0.5 to 1, CT = 1, Voltage
＞
AC 20V, Current
＞
AC 40mA for 1A
range, Current
＞
AC 0.4A for 10A range, Current
＞
AC 4A for 100A range, and
continuous waveform)
Model PQ3350 + PQ3110 (100A)
Range (0 to 100A)
Resolution
Accuracy of Readings
1
5.0
–
999.9 W
0.1W
±1% ±
0.
8
W
1.000
–
9.999 KW
0.001 KW
±1% ± 8
W
10.00
–
99.99 KW
0.01 KW
±1% ± 8
0W
100.0
–
999.9 KW
0.1 KW
±1% ±
0.8KW
1000
–
9999 KW
1 KW
±1% ± 8
KW
(50 or 60 Hz, PF 0.5 to 1, CT = 1, Voltage > AC 20V, Current > AC 4A for 100A
range, Current > AC 40A for 1000A, and continuous waveform)
Model PQ3350 + PQ3120 (1000A)
Range (0 to 1000A)
Resolution
Accuracy of Readings
2
5.0
–
999.9 W
0.1W
±1% ±
0.
8
W
1.000
–
9.999 KW
0.001 KW
±1% ± 8
W
10.00
–
99.99 KW
0.01 KW
±1% ± 8
0W
100.0
–
999.9
KW
0.1 KW
±1% ±
0.8KW
1000
–
9999 KW
1 KW
±1% ± 8
KW
0.000
–
9.999MW
0.001MW
±1% ± 8
0KW
(50 or 60 Hz, PF 0.5 to 1, CT = 1, Voltage > AC 5V, Current > AC 5A for A range,
and continuous waveform. Conductor is located at the center of flexible loop.
Position sensitivity is 2% of range. External field effect of < 40A/m and 200mm
from the coupling is 1% of range. Temperature coefficient is 0.02% of reading
/°
C)
Model PQ3350 + PQ3220/PQ3210 (3000A/1200A)
Range (0 to
3000A/1200A)
Resolution
Accuracy of Reading
s
3
> 20 V and >
3
0A
< 20V or <
3
0A
10.0
–
999.9 W
0.1W
±1%
of range
±2%
of range
1.000
–
9.999 KW
0.001 KW
±1%
of range
±2%
of range
10.00
–
99.99 KW
0.01 KW
±1%
of range
±2%
of range
100.0
–
999.9 KW
0.1 KW
±1%
of range
±2%
of range
1000
–
9999 KW
1 KW
±1%
of range
±2%
of range
1,2,3
For CT
≠
≠≠
≠
1, the accuracy in percentage is the same (±1%). But the
additional digits should be multiplied by the CT ratio.