Megger PQ2000, Руководство пользователя

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M
MPQ2000-UG-EN Rev 8 October 2018
14
DEMAND
KW Accuracy Voltage Accuracy * (Current AcCT)
KVAR Accuracy Voltage Accuracy * (Current AcCT)
KVA Accuracy Voltage Accuracy * (Current AcCT)
Power Factor Range (DPF & TPF)
DPF = (-1.0 to 0 to 1.0)
TPF = (0 to 1.0)
Power Factor Accuracy
0.01 from 1.0 to 0.6 + CT
0.017 from 0.6 to .99 + CT
Power Factor Accuracy
Phase Angle Error +/-1 Degree
FEATURES
Harmonics DC-50th per IEC 61000-4-7
Flicker IEC61000-4-15
Unbalance IEC61000-4-27
Rapid Voltage Change IEC61000-4-30
Real Time Clock Accuracy Better than +/-0.005% (+/-20ppm)
INPUT POWER
Powered off of Phase A 90-600V 50Hz, 60Hz or 105-600V DC
Auxiliary Input 120/240 V, 50/60 Hz
Power Draw 49W Max
BATTERY
Battery Type 10.8VDC NiMH (Use only Megger Battery)
Run Through Time 6.5 Hours Minimum without CT’s
Charge Time 3 Hours
MEMORY
Memory Type SD Card (32G Max)
Memory Size SD Card Dependent
USB Memory Stick Supported
DISPLAY
Type Backlit 11.5cm x 8.5cm color VGA
Resolution 640 x 480 pixels (5.56 pixels / mm)