Atec Zimmer-Electronic-Systems-LMG500 - Manual (Page 8)

ZES ZIMMER Electronic Systems GmbH
Tabaksmühlenweg 30, D-61440 Oberursel/Ts.
Tel. +49 6171 628750 Fax +49 6171 52086
www.zes.com • [email protected]
Subject to technical changes, especially to improve the product, at any time without prior notification.
Isolation All current and voltage inputs isolated against each other, against remaining electronic and against earth (1000V/CATIII)
Synchronization The measurement is synchronized on the signals period. There is a choice to determine the period from „line“, „extern“,
u(t), i(t) as well as their envelopes, combined with settable filters . By this very stable readings are achieved, even at signals of
pulse width modulated frequency inverters and amplitude modulated electronic ballasts.
Harmonic analysis Measuring of current and voltage with evaluation in full compliance with EN61000-3-2
(option CE Harm L50-O9)
Harmonic analysis
Analysis of current, voltage and power up to 99 th harmonics, in total 100 harmonics including DC component.
(option Harm100 L50-O8) Fundamental in the range from 0.1Hz to 150kHz. By integer divider (1...128) a new reference fundamental can be created as to
detect interharmonics. Externally on PC up to 1.5Mhz with ZES ZIMMER software TERM-L5
Flicker measuring (option L50-O4) Flicker meter according to EN61000-4-15 with evaluation in full compliance with EN61000-3-3
Transients (option L50-O5) Detecting and recording of transients >330ns
Scope function (standard) Graphical representation of sampled values versus time
Plot function (standard) Time diagram of max. 4 readings, minimal resolution 50ms, respectively 10ms in 50Hz half-wave (flicker) mode
Star delta conversion (option L50-O6) Sums and differences between channels on sample basis
Computer interfaces RS232 (standard) and IEEE488.2 (option L50-O1), only one interface can be used at the same time,
additional USB 2.0 Typ B and Ethernet 10/100 Base-T RJ45 (option L50-O2) available.
Remote control All functions can be remote-controlled, keyboard lock for measuring parameters
Output data Output of all readings, data formats BIN/ASCII, SCPI command set
Transfer rate RS232: max.115200 Baud, IEEE488.2: max. 1MByte/s
Floppy drive (standard) 3.5’’, 1.44MB
Printer interface (standard) Parallel PC-Printer interface with 25-pin SUB-D socket, printing measuring values, tables and graphics
to matrix, inkjet or laser printers
Processing signal interface 2 x 25 pin SUB-D socket with:
(option L50-O3) • 8 analog inputs for process magnitudes (16Bit, ±10V)
• 8 analog outputs (16Bit, ±10V)
• 8 digital inputs
• 8 digital outputs
• 2 input for frequency (0.1Hz...500kHz) and rotation direction
• in- and outputs are isolated against other electronics (test voltage 500V)
Other data
Dimensions
• Bench case,
W 433mm x H 147mm x D 400mm
• Accessories: brackets for 19‘‘ rack, 84PU, 3HU, D 400mm
Weight about 12kg
Protection class EN61010 (IEC61010, VDE0411), protection class I, overvoltage category III
Electromagnetic compatibility EN50081, EN50082
Protection system IP20 in accordance to DIN40050
Operating/storage temperature 0...40°C, -20...50°C
Climatic class KYG in accordance to DIN40040
Power supply 85...264V, 47...440Hz, about 100W
Adapter for 3-phase measurements
Part No. LMG-MAK3 • CEE-Plug, 5 pins, 16A, 2m supply cord
• CEE-Socket, 5 pins, 16A, for EUT
• Socket for supplying the meter LMG500/LMG450
• 4mm safety sockets, measuring access to current and voltage
• Safety acc. IEC61010: 300V/CATIII
Longtime Data Logging NDL5
Part No. NDL5 • Longtime-data logging to harddisk
for LMG500/LMG450/LMG95,
configuration with ZES ZIMMER software TERM-L5
• Communication via Internet/Ethernet,
even when recording
• Uninterruptible power supply integrated
• W 320mm x H 50mm x D 307mm
LMG500 application software (Name of software is equal with Part No. Please request detailed data sheets)
TERM-L5 Individual configuration of measurement, using all features of the LMG500, spectral analysis, remote of LMG500
PQA Software especially designed for power quality analysis (e.g. EN50160), easy configuring of measurement in a few steps
SYS61K-3-SOFT Control and evaluation software for test systems of harmonics and flicker according to EN61000-3-2/-3
„Plug N‘Measure“ current sensors
Part No. PSU600-L50
Part No. L45-Z06, -Z07, -Z10, -Z11,
-Z16, - Z17, -Z26, -Z28, -Z29, -Z32,
all to be used with LMG500
by means of adapter L50-Z14
(Please ask for special datasheets!)