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AEMC 8335 Three-Phase Power Quality Analyzers
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Our Price: Starting at $5,145.00
Manufacturer: AEMC (Chauvin Arnoux)
Part Number: 2136.2
Product Options
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AEMC 8335 Three-Phase Power Quality Analyzers
The PowerPad® Model 8335 is a three-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 one, two or three phase low voltage networks.
The PowerPad® 2GB of memory is conveniently partitioned to let you store four different types of data, synchronized or independent of each other. You can store up to 50 screen snapshots, up to 300 captured transients that contain four cycles for each active input, and 10,000 alarm events from up to 40 different parameters. You can also record trend data for days, weeks or even months.
Features:
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Measurement of TRMS voltages up to 1000Vrms AC/DC for two, three, four or five-wire systems
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Measurement of TRMS currents up to 6500Arms (sensor dependant)
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Measurement of DC current up to 1400ADC (with MR193 probe)
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Frequency measurement (40 to 69Hz systems)
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Direct measurement of neutral current for WYE configurations
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Record and display trend data as fast as once per second for one month for up to 25 variables.
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Transient detection on all V and I inputs
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Inrush current
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Calculation of Crest Factors for current and voltage
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Calculation of the K Factor for transformers
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Calculation of short-term flicker for voltage
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Calculation of the phase unbalance for voltage and current (3 phase only)
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Measurement of harmonic angles and rates (referenced to the fundamental or RMS value) for voltage, current or power, up to 50th harmonic
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Display of harmonic sequencing and direction and calculation of overall harmonics
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Real time display of Phasor diagrams including values and phase angles
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Monitoring of the average value of any parameter, calculated over a period running from 1 sec to 2 hrs
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Measurement of active, reactive and apparent power per phase and their respective sum total
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Calculation of power factor, displacement power factor and tangent factor
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Recording, time stamping and characterization of disturbance (swells, sags and interruptions, exceedence of power and harmonic thresholds)
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2GB internal memory
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DataView software included
Applications:
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Verification of power distribution circuits
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Measurement and recording of power system quality (kW, VA, VAR)
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Energy metering (kVAh, VARh, kWh)
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In plant troubleshooting of power distribution panels and individual machinery
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Monitor pad mount transformers
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Determine harmonic problems originating from source or load
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Monitor phase unbalances
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Determine transformer K-Factor
Six direct access function buttons quickly let you see:
Waveforms - Display Volts, Amps, THD and Crest Factor by phase or for all phases. You can display all the voltage inputs on one screen, phase-to-phase or phase-to-neutral. Real-time phasor diagrams can be displayed for volts and amps, also by phase or for all phases including phase unbalance.
Harmonics - Display Harmonics out to the 50th for Volts, Amps, and VA. Individual Harmonics are displayed as a percentage and value for Volts, Amps, and VA. Harmonic direction and sequencing can also be displayed.
Transients - Set, caputre and display transients. You select the threshold and number of transients to capture. The PowerPad® then captures four waveforms for each transient; the triggereing waveform as well as one pre-triggered and two post-triggered waveforms. As many as 210 transients, each consisting of 4 waveforms per channel for up to 8 channels, can be captured.
Trend Recording - Record and display trend data at user selectable sample rates from 1/sec to 1/15 minutes and user programmable recording periods into 2GB of memory.
Specifications:
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ELECTRICAL:
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Sampling Frequency
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256 Samples per cycle
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Data Storage
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2GB SD Card
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Voltage (TRMS)
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Phase-to-Phase: 1000V; Phase to Neutral: 1000V
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Current (TRMS)
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MN Clamp: 0 to 6A/120A or 240A SR Clamp: 0 to 1200A
MR Clamp: 0 to 1000AAC, 0 to 1400 ADC MiniFlex: 0.1 to 1000A
AmpFlex®: 0 to 6500A¹
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| MEASUREMENT
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RANGE
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RESOLUTION
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ACCURACY
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| Single-Phase RMS Voltages
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15 to 1000V
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0.1V
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±0.5% ± 2cts
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| Phase-to-Phase RMS Voltages
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15 to 1000V
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0.1V
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±0.5% ± 2cts
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DC Voltage Component
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15 to 1000V
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0.1V
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±1% ± 5cts
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Single-Phase Peak Voltages
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15 to 1414V
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0.1V < 1000V
1V > 1000V
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±(1% + 1V)
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Phase-to-Phase Peak Voltages
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15 to 1414V
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0.1C < 1000V
1V > 1000V
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±(1% + 1V)
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Frequency (Hz)
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40 to 69Hz
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0.01Hz
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±0.01Hz
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Current Probes (Arms)
MN Probe
SR Probe
AmpFlex® Sensor
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0 to 240A
0 to 1200A
10 to 6500A
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0.1A
0.1A < 1000V; 1A > 1000A
0.1A < 1000V; 1A > 1000A
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±(0.5% + 2cts)
±(0.5% + 2cts); ±(0.5% + 1ct)
±(0.5% + 1A)
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Active (Real) Power (kW)
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0 to 9999kW
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4 digits (10,000 ct)
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±1% ±1ct @ PF >0.8
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Reactive Power (kVAR)
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0 to 9999kVAR
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4 digits (10,000 ct)
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±1% 1ct @ PF <0.8
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Apparent Power (kVA)
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0 to 9999kVA
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4 digits (10,000 ct)
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±1% ±1ct
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Power Factor (PF & DPF)
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-1.000 to 1.000
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0.001
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±(1.5% + 10cts)
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Active Energy (kWh)
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0 to 9999 MWh
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4 digits (10,000 ct)
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±1% ± 1ct @ PF > 0.8
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Reactive Energy (kVARh)
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0 to 9999 MVARh
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4 digits (10,000 ct)
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±1% ± 1ct @ PF < 0.8
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Apparent Energy (kVAh)
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0 to 9999 MVAh
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4 digits (10,000 ct)
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±1% ±1ct
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Unbalance (V & A)
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0 to 100%
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0.1%
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±1% ± 1ct
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Phase Angle (V-A, A-A, V-V)
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-179° to + 180°
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1°
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±2° ± 1ct
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Harmonics (1st to 50th)
F= 40 to 69Hz (V>50V, A > nom/100)
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0 to 999%
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0.1%
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±1% + 5cts
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Total Harmonic Distortion (V & A)
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0 to 999%
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0.1%
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±1% + 5cts
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K-factor (Akf)
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1 to 99.99
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0.01
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±5% ± 1ct
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Flicker (Pst)
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0.00 to 9.99
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0.01
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Power Source
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9.6V NiMH rechargeable battery pack
External AC supply: 110/230VAC ± 10% (50/60Hz)
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Battery Life
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>8 hrs with display on; >35 hrs with display off (record mode)
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MECHANICAL
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Dimensions
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9.8 x 7.8 x 2.6" (250 x 200 x 67 mm)
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Weight
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4.3 lbs (1.95kg)
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DISPLAY
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Display Type
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1/4 VGA (320 x 240) color LCD
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ENVIRONMENTAL
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Operating Temperature
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32° to +122°F (0°C to 50°C)
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Storage Temperature
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-4° to +122°F (-20°C to +50°C)
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SAFETY
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Safety Rating
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EN 61010-1, 600V Cat. IV², Pollution Degree 2
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Double Insulation
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Yes
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CE Mark
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Yes
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¹Crest Factor at 6500A = 1
²When used with SR193 or AmpFlex® probes. 600V Cat. III with MN 193 or MR193 probes
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Accuracy Specifications of the Current Probes
(to be added to the meter's accuracy)
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Sensor Type
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TRMS Current
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Maximum Error on IRMS
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Maximum Error on ø
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MR193
1000A
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[1A; 10A]
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[10A; 100A]
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[100A; 800A]
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[800A; 1200A]
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[1200A; 1400A]
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±(1.5%+1A)
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±(1.5%+1A)
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±(3%)
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±(5%)
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±(5%)
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N.S.
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±(2°)
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±(1.5°)
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±(1.5°)
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±(1.5°)
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SR193
1000A
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[1A; 3A]
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[3A; 10A]
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[10A; 100A]
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100A; 1200A]
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±(0.8%)
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±(0.8%)
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±(0.3%)
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±(0.2%)
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N.S.
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±(1°)
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±(0.5°)
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±(0.3°)
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AmpFlex®
3000A
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[10A; 100A]
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[100A; 6500A]
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MiniFlex
1000A
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MN93
200A
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[0,5A; 2A]
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[2A; 10A]
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[10A; 100A]
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[100A; 240A]
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±(3%+1A)
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±(3%+1A)
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±(2.5%+1A)
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±(1%+1A)
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MN193
100A
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[100mA; 300mA]
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[300mA; 1A]
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[1A; 120A]
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±(0.7%+2mA)
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±(0.7%+2mA)
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±(0.7%)
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MN193
5A
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[5mA; 50mA]
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[50mA; 500mA]
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[500mA; 6A]
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±(1%+0.1mA)
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±(1%)
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±(0.7%)
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5A
Adapter
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AEMC 8335 Model Selection:
PowerPad® Model 8335 (2136.20):
Includes five 10ft black voltage leads, five black alligator clips, twelve color-coded rings, RS-232 DB9F optically coupled serial cable, NiMH battery, 110/240V power adapter with US power cord, DataView® software, large classic tool bag, soft carrying pouch, and user Manual
PowerPad® Model 8335 w/MN93-BK (2136.21):
Includes the PowerPad® model 8335, four MN93-BK (240A) proves, five 10ft black voltage leads, five black alligator clips, twelve colorcoded rings, RS-232 DB9F optically coupled serial cable, NiMH battery, 110/240V power adapter with US power cord, DataView® software, large classic tool bag, soft carrying pouch, and user manual
PowerPad® Model 8335 w/SR193-BK (2136.22):
Includes the PowerPad® model 8335, four SR193-BK (1200A) probes, five 10 ft black voltage leads, five black alligator clips, twelve color coded rings, RS-232 DB9F optically coupled serial cable, NiMH battery, 110/240V power adapter with US power cord, DataView® software, large classic tool bag, soft carrying pouch and user manual
PowerPad® Model 8335 w/24" AmpFlex® 193-24-BK (2136.23):
Includes the PowerPad® model 8335, four 24" AmpFlex® 193-24-BK (6500A) sensors, five 10 ft black voltage leads, five black alligator clips, twelve color-coded rings, RS-232 DB9F optically coupled serial cable, NiMH battery, 110/240V power adapter with US power cord, DataView® software, large classic tool bag, soft carrying pouch, and user manual.
PowerPad® Model 8335 w/36" AmpFlex® 193-36-BK (2136.24):
Includes the PowerPad® model 8335, four 36" AmpFlex® 193-36-BK (6500A) sensors, five 10 ft black voltage leads, five black alligator clips, twelve color-coded rings, RS-232 DB9F optically coupled serial cable, NiMH battery, 110/240V power adapter with US power cord, DataView® software, large classic tool bag, soft carrying pouch, and user manual.
PowerPad® Model 8335 w/MR-193-BK (2136.25):
Includes the PowerPad® model 8335, four color-coded MR-193-BK (1000AAC/1400ADC) probes, five 10 ft black voltage leads, five black alligator clips, twelve color-coded rings, RS-232 DB9F optically coupled serial cable, NiMH battery, 110/240V power adapter with US power cord, DataView® software, large classic tool bag, soft carrying pouch, and user manual.
PowerPad® Model 8335 w/MN-193-BK (2136.26):
Includes the PowerPad® model 8335, set of three color-coded MN193-BK (6A/120A) probes, five 10 ft black voltage leads, five black alligator clips, twelve color-coded rings, RS-232 DB9F optically coupled serial cable, NiMH battery, 110/240V power adapter with US power cord, DataView® software, large classic tool bag, soft carrying pouch, and user manual. |
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