상품 상세보기 : 전력분석기 - LM300 Graphical Power Quality Instrument

Analyst 3Q – 3 Phase, 7 Channel Hand Held Graphical Power Quality Measurement

The Power Quality Analyzer combines the functionality of power quality meter, disturbance analyser, and data logger in a single hand held instrument which has been designed for safety and ease of use. This is the ideal troubleshooting tool to identify and quantify power quality problems that effect the performance and efficiency of electrical plant and equipment.

The Power Quality industries’ leading software

Allows the viewer to scroll through event, timeline and waveform data simultaneously, zero in on captured disturbance waveforms, scan historical trends, evaluate static’s and perform harmonic and interharmonic analysis-all with the click of a mouse. With it’s intuitive two-pane browser, complete report writing capabilities, Windows® interface and simple-to-use visualization and analytical capabilities, this software turns every user into a power quality expert.

Features

3 Phase power quality meter, oscilloscope and data logger in one instrument ideal for trouble shooting, load profiling and supply monitoring
Numerical display of RMS values of current and voltage, plus frequency, power, energy, flicker and related parameters
High resolution backlit display (320 x 240) for waveform, harmonics, chart and multi parameter display
Unique graphical overview mode for all key power quality parameters on one screen for fast identification of power quality problems, including harmonics, flicker, imbalance, interruptions, dips and frequency
Assessment of voltage quality parameters according to EN50160 in single or three phase systems, star or delta configuration
Internal trend recording with real time clock for RMS values of voltage and current, power, energy, harmonics and flicker to identify intermittent problems
Automatic recording of Min-, Max-, average values (1/2 cycle values) and simple detection and measurement of dips, surges and interruptions
Unique vector diagram for analysis of imbalance of the three phase voltages and currents

SPECIFICATIONS

Built-in 1.5 MB memory for data logging, saving screens and capturing of up to 100 events with adjustable thresholds
On screen analysis or data download via RS232 for reporting and archiving of results
Four channel (incl. neutral) current measurement with Flex current probes or conventional CT's up to 3000A
NiMH rechargeable battery giving 24 hours operation or mains powered for continuous use
Safety	IEC 61010-1, 600V CATIII, Pollution degree 2

SPECIFICATIONS

Nominal Voltage	Delta: 200/400/830V Star: 115/230/480V
Intrinsic Error	115V - 830V – 0.2%; Resolution 0.1V
Current Ranges	30/300/3000A; Intrinsic Error 0.5% (excludes probe); Resolution 0.01A
Power	Intrinsic Error 1%; Resolution 1W
Frequency Range	45-65Hz; Intrinsic Error 0.2%; Resolution 0.01Hz
Harmonics	1st-40th Vrms, Irms, THD V, THD I
Imbalance	Intrinsic Error 0.5% resolution 1deg;
Events	Intrinsic Error 1%; Flicker FL, Pst, Plt, IEC 1000-4-15; Intrinsic Error 3%

Catalog No.	Description	Price
Model LM300	Description: Graphical Power Quality Instrument. 7-channel (4) 30/300/3000A flex CTs, 3 voltage leads, re-charger, Software and hard case	9,170,820