The AEMC 8320 PowerPad® Jr. is a single-phase power quality analyzer that is easy-to-use, compact and shock-resistant. It is intended for technicians and engineers to measure and carry out diagnostic work and power quality work on single- or three-phase balanced load networks.
Applications
- Energy metering (kVAh, VARh, kWh)
- Motor start-up analysis
- Verification of power distribution circuits
- Measurement and recording of power system quality (kW, VA, VAR)
- In-plant troubleshooting of power distribution panels and individual machinery
- Determine harmonic problems originating from source or load
What's Included
- Current probe with 10 ft. lead and black connector
- Black and red 10 ft. voltage leads and alligator clips
- Optical USB cable
- NiMH battery
- 120V US wall charger
- DataView Software
- Carrying Bag
Key Features
- Measures up to 660Vrms or VDC
- Measures up to 6500AAC or 1400ADC (probe dependent)
- Displays Min, Max and Average Volts and Amps, Crest Factor, Peak value and K-Factor
- Calculates and displays Watts, VARs and VA, Power Factor and Displacement Power Factor for single-phase and balanced three-phase
- Displays total harmonic distortion (THD-F and THD-R) for voltage and current
- Displays individual harmonic values and % for Volts and Amps through the 50th harmonic
- Captures, displays and stores inrush current waveforms and statistics
- Stores up to eight screen captures
- Stores up to 1MB of trend recorded data
- Configurable from DataView® software or front panel
- Download stored data to DataView® software via optical with isolated USB port
- Captures up to 4096 alarm events using up to 10 different thresholds
- Displays and records up to 17 different power quality parameters
- Includes DataView® software FREE
Specifications
| ELECTRICAL |
| 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, kWh, kVARh, kVAh, K-Factor, Flicker, Harmonic Phase Shift, Phase Rotation |
| HARMONICS | THD-R, THD-F, V, A, VA
1st to 50th, Direction, Sequence |
| SAMPLING FREQUENCY | 256 Samples/cycle |
| DATA STORAGE | 1.5MB partitioned for waveforms, alarms, and trend recording |
| POWER SOURCE | Six NiMH AA rechargeable battery pack
AC Supply: 120/230Vac (50/60Hz) |
| BATTERY LIFE | ≥ 8 hours with display on
≥ 40 hours with display off (recording mode) |
| MECHANICAL |
| COMMUNICATION PORT | Optically isolated USB |
| DISPLAY | 1/4 VGA (320 x 240) color LCD |
| DIMENSIONS | 8.3 x 4.3 x 2.4 in (211 x 108 x 60 mm) |
| WEIGHT | 1.9 lbs (0.88kg) |
| SAFETY RATING | EN 61010, 600V Cat. III, IP 54, Pollution Degree 2 |
