Product
DATASHEET
1000A 3-Phase Power & Harmonics
Power measurements and analysis of single and 3-phase/3-wire or 3-phase/4-wire systems
Features:
• Large backlighting LCD displays up to 35 parameters in
one screen (3P4W)
• Clamp-on True RMS power measurements with
on-screen Harmonics display (1-99th order)
• Simultaneous display of Harmonics and Waveform
• Display of Waveform with Peak Values (1024 samples/period)
• Analysis of Total Harmonic Distortion (THD-F)
• Displays Active Power (kW), Apparent Power (kVA),
Reactive Power (kVAR) and Power Factor
• kWH and kVARh energy measurements
• Maximum Demand (MDkW, MW, kVA, MVA)
with programmable period
• Measures Current and Voltage
• Adjustable CT ratio (1 to 600) and VT ratio (1 to 3000)
• Graphic Phase diagram with 3-Phase system parameters
• 3-phase Voltage or Current Unbalanced Ratio (VUR, VIR)
and Unbalanced Factor (d0%, d2%)
• Calculated Unbalanced Current through Neutral Line (In)
• Capture 28 Transient events (including Dip, Swell
and Outage) with programmable threshold (%)
• Datalogger records up to 52,428 records in single phase,
2 wire applications (17,476 in 3-phase 4-wire applications)
• Optically isolated RS-232 interface with software to
download Waveforms, Power Parameters and Harmonics
• CAT III-1000V, CE approved; 1yr warranty
• Optional 100A Current Clamp probes (382097) with 1.2"
(30mm) jaw size or 3000A Flexible Current Clamp probes (382098)
Optional 100A Current
Clamp Probes (Model
382097) with 1.2"
(30mm) jaw size
Specifications Range Basic Accuracy
ACV (True RMS) 600V ±0.5%rdg
ACA (True RMS) 1000A ±0.5%rdg
Active Power (kW) 9.999MW ±1%rdg
Apparent Power (kVA) 9999kVA VA=Vrms x Arms
Reactive Power (kVAR) 9999kVAR VAR= sqr (VA2-W2)
Power Factor 0.0 to +1.00 ±1.5%rdg
Frequency 45-65Hz 0.1Hz
Phase -180.0°~ 0°~ +180.0° ±1°
Harmonics 1 to 99 ±2%
Crest Factor 1.00 to 99.99 ±5%
Peak AC Voltage accuracy ±(5%rdg+30d)
Peak AC Current accuracy ±(5%rdg+30d)
Active Power Energy (kWh) 0mWh to 999,999kWh
Reactive Power Energy (kVARh) 0.0kVARh to 1000MWh
Datalogging 52428 records (1P2W)/17476 records (3P4W)
Warranty/CE 1 year/ CE approved
Dimensions Meter: 10.1 x 6.1 x 2.3" (257 x 155 x 57mm)
Weight Meter: 2.5 lbs (1160g); Clamp: 1.3 lbs (600g)
Clamp: 2.2" (55mm), 2.5" x 1.0" (64x24mm) busbar
Harmonics Analysis
Optional 3000A Flexible
Current Clamp Probes 24”
long for wrapping around
busbars
(Model 382098)
Phase Analysis
Complete with (3) 1000A current clamps, 4 voltage leads with alligator clips,
8 AA batteries, AC adaptor, software, PC interface cable, and carrying case
Ordering Information:
382095 ............1000A 3-Phase Power & Harmonics Analyzer (110V)
382096 ............1000A 3-Phase Power & Harmonics Analyzer (220V)
Accessories
382000 ............Voltage Test Leads with Alligator Clips (4 leads)
382097 ............100A Current Clamp Probes (Set of 3)
382098 ............3000A, Flexible Current Probes (Set of 3)
Software included to download,
store data and display on a PC
Software Harmonics Phase Analysis
Software Harmonics Analysis
Power Analysis
Internal Menu
EXTECH INSTRUMENTS CORPORATION
285 Bear Hill Road, Waltham, MA 02451-1064, U.S.A.
Phone: 781-890-7440 • FAX 781-890-7864
ISO 9001:2000 CERTIFIED
Copyright © 2006 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.
“Make mine an Extech!™”
www.extech.com
06/29/06 - R4