The PowerPad® III Model 8436 is a three-phase power quality analyzer that is easy-to-use, compact and shock resistant. It enables technicians and engineers to measure and carry out diagnostics and power quality work on one-, two- or three- phase networks. Five voltage and four current inputs are provided. It is IEC 61000-4-30 Class B and safety rated to 600V CAT IV. It is rated IP67 when used with the flexible sensor Ampflex® 196A.



The Model 8436 can record 2GB of trend data on a memory card. Additional internal memory is used to let you store alarms, transients, and snapshot data. The user can store up to 50 screen snapshots, up to 210 captured transients that contain four cycles for each active input, and >16,000 alarm events from up to 40 different parameters. Trend data can also be recorded for days, weeks, or even months. Inrush current can also be captured and stored.

IMPORTANT WARRANTY NOTE: By registering online within 30 days from the date of purchase, your warranty will be extended to 3 years.


FEATURES
- Measurement of TRMS voltages up to 1000Vrms AC/DC for two-, three-, four- or five-wire systems
- Measurement of TRMS currents up to 10,000Arms (sensor dependent)
- 65μs sample rate
- Direct measurement of neutral current & voltage
- Record and display trend data as fast as once per second for one month for up to 25 variables
- Transient detection on all V and I inputs (up to 210)
- Selectable PT and CT ratios
- Inrush current measurement
- Calculation of Crest Factors for V and A
- Calculation of Factor K for transformers
- Calculation of short and long term flicker and three-phase voltage unbalance
- Measures harmonics (referenced to the fundamental or RMS value) for voltage, current or power, up to 50th harmonic
- Displays of harmonic sequencing and direction and calculation of overall harmonics
- Real-time display of phasor diagrams including values and phase angles
- Measurement of active, reactive and apparent power per phase and their respective sum total
- Calculation of power factor, displacement power factor and tangent factor
- Recording, time stamping and characterization of disturbance (swells, sags and interruptions, exceedence of power and harmonic thresholds)
- 2GB Trend Recording memory; Alarm, Snapshot and Transient/Inrush memories are separate
- Measurement of energy kVAh, kvarh & kWh
- The Max and Min RMS measurements are calculated every half-period
- Includes DataView® software for configuring, real-time display, analysis and report generation


SPECIFICATIONS

MODEL: 8436
Sampling Frequency: 256 samples/cycle
Data Storage: SD card for trend recording; Additional separate 12.5MB partitioned memory for snapshots, transient/inrush & alarms  
Voltage (TRMS): Phase-to-Phase - 2000V; Phase-to-Neutral - 1000V; Voltage Ratio - up to 500kV
Current (TRMS): MN Clamp - 0 to 6A/120A or 0 to 240A; SR Clamp - 0 to 1200A; MR Clamp - 0 to 1000A AC, 0 to 1400A DC; MiniFlex®: 10 to 3000A; AmpFlex®: 10 to 10kA(1); SL261 Clamp: 50mA to 100A AC/DC; J93: 50 to 3500A AC/DC; Current Ratio: 10mA to 50kA;
Frequency (Hz): 40 to 69Hz
Other Measurements: kW, kvar, kVA, PF, DPF, kWh, kvarh, kVAh, Factor K, Flicker
Harmonics: 1st to 50th, Direction, Sequence
Power Source: 9.6V NiMH rechargeable battery pack (included) 110V to 1000V DC to 400Hz
Battery Life: ≥8 hours with display on; ≤35 hours with display off  (record mode)
Communication Port: Optically isolated USB
Display: 1/4 VGA (320 x 240) color LCD display with adjustable  brightness & contrast
Dimensions: 10.6 x 9.8 x 7.1" (270 x 250 x 180mm)
Weight: 8.2lbs (3.7kg) with batteries
Safety Rating: EN 61010, 600V CAT IV(2), 1000V CAT III, Pollution Degree 2
(1)Crest factor at 6500=1.
(2)When used with SR193 or AmpFlex® probes.
(3)600V CAT III with MN193 or MR193 probes


User Manual

Quick Start Guide

Data Sheet




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