AEMC Instruments 8436 Description:
Features
- Measurement of TRMS voltages up to 1000 Vrms AC/DC for two, three, four or five-wire systems
- Measurement of TRMS currents up to 10,000 Arms (sensor dependent)
- 65 ?s sample rate
- Direct measurement of neutral current and 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 the K-Factor 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, excedence of power and harmonic thresholds)
- 2GB internal Trend Recording memory; Alarm, Snapshot and Transient/Inrush memories are separate
- Measurement of energy kVAh, kvarh and kWh
- The Max and Min RMS measurements are calculated every half-period
- Includes DataView? software for configuring, real-time display, analysis and report generation
AEMC Instruments 8436 Specifications:
| Sampling Frequency | 256 samples/cycle |
| Data Storage | SD card for trend recording Additional separate 12.5 MB partitioned memory for snapshots, transient/inrush and alarms |
| Voltage (TRMS) | Phase-to-Phase: 2000 V Phase-to-Neutral: 1000 V Voltage Ratio: up to 500 kV |
| Current (TRMS) | MN Clamp: 0 to 6 A / 120 A or 0 to 240 A SR Clamp: 0 to 1200 A MR Clamp: 0 to 1000 Aac, 0 to 1400 Adc MiniFlex?: 10 to 3000 A AmpFlex?: 10 to 10 kA (1) SL261 Clamp: 50 mA to 100 Aac/dc J93: 50 to 3500 Aac/dc Current Ratio: 10 mA to 50 kA |
| Frequency (Hz) | 40 to 69 Hz |
| Other Measurements | kW, kvar, kVA, PF, DPF, kWh, kvarh, kVAh, K-Factor, Flicker |
| Harmonics | 1st to 50th, Direction, Sequence |
| Power Source | 9.6 V NiMH rechargeable battery pack (included) 110 V to 1000 V DC to 400 Hz |
| 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 180 mm) |
| Weight | 8.2 lbs (3.7 kg) with batteries |
| Safety Rating | EN 61010, 600V CAT IV(2), 1000V CAT III, Pollution Degree 2 |
What’s included with the AEMC Instruments 8436
- Three-Phase Power Quality Analyzer
- 5 x 10′ Black Voltage Leads with Alligator Clips
- 5′ (1.5 m) USB Cable
- 110 V US Power Cord
- 12 x Color-Coded Input ID Markers
- High-Voltage Warning/Caution Card
- NiMH Battery
- Extra-Large Tool Bag
- Accessory Pouch
- USB Drive Containing DataView? Software and User Manual
- Quick Start Guide
