California Instruments BPS Series, Руководство пользователя

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AMETEK Programmable Power
BPS Series User Manual M440077-01 Rev A 15
Figure 2-1: Sample BPS90 Voltage / Current Rating Chart for 150/300 V AC Ranges – Derated.
2.1.3 AC Measurements
Listed measurement specifications apply to BPS90 model only. See notes for other models and
configurations.
Parameter Range
Accuracy (

)
Resolution
Frequency 16.00 - 820.0 Hz 0.01% + 0.01 Hz 0.01 to 81.91 Hz
0.1 to 500 Hz
1 Hz above 500 Hz
RMS Voltage 0 - 300 Volts 0.1% FS, < 100 Hz
0.2% FS, > 100 Hz 0.01 Volt
RMS Current 0 - 250 Amps 0.5% FS, < 100 Hz
1.0% FS, > 100 Hz 0.1 Amp
Peak Current 0 - 750 Amps 2% FS, < 100 Hz
4% FS, > 100 Hz 0.1 Amp
VA Power per
Phase 0 - 30 KVA 1% FS , < 100 Hz
2% FS, > 100 Hz 10 VA
Real Power per
Phase 0 - 30 KW 1% FS, < 100 Hz
2% FS, > 100 Hz 10 W
Power Factor
(>0.2kVA) 0.00 - 1.00 0.01, <100 Hz
0.02, 100-820 Hz 0.01
Note: Accuracy specifications are valid above 100 counts. For current and power measurements, specifications apply
from 2% to 100% of measurement range.
Note: Power factor accuracy applies for PF > 0.5 and VA > 50 % of max.