AEMC 8333 Three Phase Power Quality Analyzer

MODEL

8333

Input Terminals

4 voltage / 3 current

Inputs

3 voltage / 3 current

Voltage (TRMS AC+DC)

Phase-to-Phase: 2000V; Phase-to-Neutral: 1000V

Voltage Ratio

up to 500kV

Current (TRMS AC+DC)

MN Clamp: 0.005A to 6A/2A or 0 to 240A SR Clamp: 3A to 1200Aac

MR Clamp: 10 to 1000Aac/10  to 1400Adc

SL261 Clamp: 100mA to 10A/1 to 100A

AmpFlex® or MiniFlex®  Clamps: 100mA to 10000Aac

Current Ratio: 10mA to 60kA J93: 50 to 3500Aac, 50 to 5000Adc

Frequency (Hz)

40 to 70Hz

Distribution Systems

1P 2W, 1P 3W, 2P 2W, 2P 3W, 2P 4W, 3P 3W, 3P 4W,

3p 5W, Split-Phase 2W & 3W, 2 ½ Element & Aron meters

Power Values

W, VA, var, VAD, PF, DPF, cos ϕ, tan ϕ

Energy Values

Wh, varh, VAh, VADh

Harmonics

1st to 50th, Direction,  Sequence; THD: 0 to 50, Phase

Transients

up to 51

Flicker

Pst

Unbalance

Yes

Record Mode

Yes

Trend Mode

Records up to 29 variables for several days to several years depending on selected storage rate

Alarm Mode

10 types; 4096 recorded; 2 sessions

Waveform Mode

Calculated: AN (RMS, DC, CF, PK+/-) and FK

Peak

Yes

Phasor Display

Automatic

Display

Color  ¼ VGA TFT screen (320 x 240) diagonal 148mm

Snapshots

12

Sampling Frequency

256 samples/cycle for trend recording

Data Storage

2GB card for trend + 4MB partitioned for snapshot, transients and alarms

Other Measurements

kW, kvar, PF, DPF, kWh, kvarh,  kVAh, Factor  K, Flicker

Electrical Safety

IEC 61010,  1000V CAT III / 600V CAT IV

Protection

IP53 - non operating

Languages

more than 26

Communication Interface

USB

Battery Life

10 hrs in non - Record Mode with display on;

25 hrs in Record Mode with display off

Power Source

9.6V NiMH rechargeable battery pack (included) External AC supply: 110/230Vac  ±20% (50/60Hz)

Dimensions / Weight

9.8 x 7.8 x 2.6" (240 x 180 x 55mm) / 4.3 lbs (1.95kg)