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> Hioki 8807-51 power memory recorder datalogger
Hioki 8807-51 power memory recorder datalogger
"Your One Stop Source for Sales & Calibration of Test & Measurement Equipiment"
*HIOKI 8807-51 Power Memory Recorder Datalogger*
Instantaneous Analysis and Long-term Recording of Harmonic Waves for Maintenance of Commercial Power Systems
Measure harmonics up to 40 orders from the fundamental wave
Analysis display includes RMS value, content factor, phase angle, active power, and power phase angle for each order of harmonics (numeric and graphic display)
Analysis display of total RMS value, total deitortion, active/ reactive/ apparent power, and power factor (numeric display)
Bar graph and numeric data display
Power phase angle can be displayed as a vector
Connection types Independent channels, single-phase two-wire
Fundamental frequency range 45 Hz to 65 Hz, Automatic setting or manual setting (0.1 Hz resolution)
Number of orders for analysis Fundamental wave to 40th order
Analysis frequency band 45 Hz to 2.6 kHz
Number of FFT operations 512 points (sampled during one cycle of the fundamental wave)
Time series analysis mode For any harmonic wave order number:
RMS value/ content factor/ phase angle/ active power/ active power content factor/ power phase angle
Total RMS value, total distortion-F, total distortion-R, active power, apparent power, reactive power, power factor
Time axisat time series analysis mode 5 minutes to 12 hours/division, 7 settings (80 samples/division)
Instantaneous analysis mode Numeric data + graph:
harmonic wave RMS value, harmonic wave content factor, harmonic wave phase angle, harmonic wave active power, harmonic wave active power content factor, harmonic wave power phase angle
Total RMS value, total distortion-F, total distortion-R, active power, apparent power, reactive power, power factor
Other functions Harmonic wave trigger function, scaling, wiring and level check, over-range function, tabulated results output, cursor measurement
Measurement ranges 10 mV to 100 V/division, 13 ranges (10 division f.s.), resolution: 1/160 of range, AC voltage for possible measurement/ display using the memory function : 450 V rms * 100 V/division excludes the RMS & memory recorder function
Frequency characteristic DC to 50 kHz ±3 dB
Time axisat memory recorder function 200 µs to 5 minutes/division, 19 settings (1 division =80 samples)
Measurement functions (1)Memory recorder, (2)Recorder, (3)RMS recorder & memory (50/60 Hz or DC only)
(4)Harmonic wave analysis (Time series analysis mode), (5)Harmonic wave analysis (Instantaneous analysis mode)
Number of input channels Analog (2 channels standard) + logic (8 channels standard) *fixed input section
Memory capacity 256 k words/ch (using CH1) to 128 k words/ch (using CH1 & CH2)
Data storage Type II PC card slot (9726/ 9727/ 9728/ 9729 PC card, 128MB to 1GB)
Interfaces RS-232C (the optional RS-232C CABLE 9612 is required for connection to PC)
(optional, sold separately) Detachable printer: PRINTER UNIT 8992 can be connected
Recording and display 5.7-inch STN color LCD, 112 mm (4.4 in) × 18 m (59.06 ft), thermal paper roll
Other functions DMM function (voltage shown as numerals on the display), Scaling, Parameter calculations, Cursor readout, etc.
Power supply 100 to 240V AC (50/60 Hz) with use the AC ADAPTER 9418-10 (option)
BATTERY PACK 9447 (Continuous use 3 hours) (option)
LR6 (AA) × 6 (Continuous use 1 hours) (LR6 batteries cannot be used with PRINTER UNIT 8992)
Dimensions, mass 203 mm(7.99 in)W × 170 mm(6.69 in)H × 52 mm(2.05 in)D, 1.1 kg (38.8 oz)
280 mm(11.02 in)W × 170 mm(6.69 in)H × 52 mm(2.05 in)D, 1.5 kg (52.91 oz) (printer attached)
Accessories LR6/AA alkaline batteries (6), alkaline battery box (1), shoulder belt (1)
GOODS: ALL our items are FACTORY NEW
