Duncan Instruments Canada Ltd
Duncan Instruments Canada Ltd.
Electronic Measurement Solutions since 1968
ISO 9001


Power Quality MeterModel 8220

(For Single phase and balanced Three Phase System)


  • Measures up to 660Vrms or VDC
  • Measures up to 6500AAC or 1400ADC (probe dependent)
  • Displays Min, Max and Avg Volts and Amps, Crest Factor, Peak and K-Factor
  • Calculates and displays Watts, VARs and VA, Power Factor and Displacement Power Factor for single-
  • phase and balanced three-
  • Displays THD for voltage and current
  • Displays individual harmonic values for Volts and Amps through the 50th harmonic
  • Captures and displays inrush current phase rotation and RPM
  • Displays temperature in °F or °C
  • Displays resistance up to 200 Ohm and conducts continuity and diode tests
  • Stores up to nine complete sets of readings for all volt, amp, power, harmonics and other measurements
  • Configurable fromDataView® software or front panel
  • Includes DataView® software free for data download, real-time waveform display, analysis and report generation


Models, Options, & Accessories
2130.90 Power Quality Meter Model 8220 (No Probe) Please call 1-877-742-4448 or Email for details
2130.91 Power Quality Meter Model 8220 w/MN93-BK (200A)
2130.92 Power Quality Meter Model 8220 w/SR193-BK (1200A)
2130.93 Power Quality Meter Model 8220 w/193-24-BK (AmpFlex 6500A)
2130.94 Power Quality Meter Model 8220 w/193-36-BK (AmpFlex 6500A)
2130.95 Power Quality Meter Model 8220 w/MR193-BK (1000AAC/1400ADC)
2130.96 Power Quality Meter Model 8220 w/MN193-BK (5A/100A)
VOLTAGE (TRMS) Phase-to-Phase: 660V Phase-to-Neutral: 600V
CURRENT (TRMS) MN Clamp: 5mA to 100mA/120A or 2 to 240A; MR Clamp: 10 to 1000Aac, 10 to 1400Adc; SR Clamp: 3 to 1200A AmpFlex®: 10 to 6500A
FREQUENCY (Hz) 40 to 70Hz
OTHER MEASUREMENTS kW, kVAR, PF, DPF, VA, Phase Rotation Temperature, RPM, Resistance, Continuity, and Diode Test
Excitation Frequency 70 Hz
HARMONICS 1st to 50th
SAMPLING FREQUENCY 256 Samples/cycle
DATA STORAGE Stores nine sets of readings for volts, amps, power, and harmonics
POWER SOURCE Six NiMH AA rechargeable battery pack or six 1.5V AA Alkaline batteries AC Supply: 120/230Vac (50/60Hz)
DISPLAY 8.3 x 4.3 x 2.4 in (211 x 108 x 60 mm)
DIMENSIONS 8.3 x 4.3 x 2.4 in (211 x 108 x 60 mm)
WEIGHT 1.9 lbs (0.88kg)
Dimensions 13 x 12 x 6 " (330 x 305 x 152 mm)
SAFETY RATING EN 61010, 600V Cat. III, IP 54, Pollution Degree 2

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Last modified August 14, 2009.

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