供应英国TTiHA1600A电源谐波分析仪

型号: HA1600A	品牌: 英国TTi
起订:	供货总量:
发货期限: 自买家付款之日起 7 天内发货	所在地: 广东深圳市
有效期至：长期有效	品牌：英国TTi

详情介绍

英国TTi HA1600A电源谐波分析仪

HA1600A Compliance Quality Mains & Harmonic Currents Analyser for EN61000-3-2 and EN61000-3-3

HA1600A - Mains and Harmonics Analyser with
Flicker Meter

Compliance quality measurements to EN61000-3-2
and EN61000-3-3
Measures peak or rms voltage or current, real
or apparent power, power factor, phase etc.
Tabular/histogram of 40 harmonics
Voltage/current waveforms displays
Continuous analysis with real-time graphical update
Wide range of power connectors available
320 x 240 pixel high-contrast display
USB, RS232 and printer interfaces fitted
PC control and documentation software supplied

More Information: Larger Image Data Sheet

Overview

The HA1600A is a fast, easy to use mains and harmonics analyser with a large and high resolution graphical display, capable of continuous real-time analysis.
The HA1600A is intended primarily as a dedicated harmonics and flicker analyser for compliance quality measurements, but it can also be used as a general purpose mains analyser.
The unit is available with range of power connectors to suit different national standards.
A printer interface is included for record keeping and archiving, along with both RS-232 and USB interfaces for PC connectivity.

High performance power analyser

The HA1600A is a high speed, high accuracy ac power analyser for single phase loads of up to 16 amps RMS.
Dual power cables allow the supply to the load to be independent of the supply to the instrument. The output to the load is via a front panel mounted ?standard? mains connector. A wide range of power connectors is available including most national types.
The HA1600A can measure Watts, VA, Volts rms, Volts peak, Amps rms, Amps peak, Crest factors, THD, Power factor, Frequency and Inrush current.
The large display can show multiple parameters simultaneously as well as graphical representations of voltage and current waveforms.
Dual 16 bit Analog to Digital converters continuously sample both voltage and current and give a wide dynamic range. A fast Digital Signal Processor gives the performance needed for continuous real-time analysis of the data. Advanced algorithms yield accurate results, using extended precision or floating point arithmetic wherver necessary.

Compliance-quality harmonics analyser

All electrical equipment sold within the EEC must comply with legislation relating to the harmonics content of the current waveform.
The HA1600A has been designed to make these measurements both quick and simple. It measures harmonics from the 1st to the 40th and updates the display in real time.
It is suitable for pre-compliance measurements using a normal mains supply and is capable of full compliance measurements to EN61000-3-2 in conjunction with a suitable power source such as the AC1000A.
Support is provided for both the 2006 and 2000 editions of EN61000-3-2. Capabilities include continuous monitoring of the supply voltage, continuous automatic calculation of harmonic limits, and timed test sequences with analysis of fluctuating harmonics.

Assessment for Class C Discharge Lighting equipment below 25W has been added.

Compliance-quality flicker meter

The HA1600A can operate as a compliance quality flicker and fluctuations meter in conformance with EN61000-3-3 and EN61000-4-15.
A current measurement method can be used, as an alternative to voltage measurement, thus eliminating the need for a reference impedance.
Flicker severity is measured in terms of Pst and Plt using analysis periods as defined within the standard.
Simultaneously full analysis of voltage variations is performed, including the calculation of the maximum value dmax, the difference between steady states dc, and the change characteristic d(t).

SPECIFICATIONS
MAINS ANALYSER
Measurement Circuit: Single Phase with standard mains connector.
Current Rating: 16A rms continuous, or national connector rating if lower.
Voltage Ranges: 115V (?200V pk) 230V (?400V pk).
Current Ranges: ?24mA pk to ?400A pk in fifteen 2:1 ranges.
Frequency Range: 45 - 66 Hz.
Shunt Resistance: 3mOhms.
Sampling Rate: 300 points per cycle.
Basic Accuracy: <0.2% ?1mA, up to 16A.
Measured Parameters: Vrms, Vpk, Arms, Apk, Crest factors, THD, W, VA, Power factor, Frequency, Inrush current.
Monitor Outputs: Re-constructed Voltage and Current Signals.HARMonICS ANALYSER
Measurements:1st harmonic to 40th harmonic.
Measurement processing for both 2006 and 2000 Editions of EN61000-3-2. Continuous calculation, analysis and assessment of unfiltered, filtered, average, minimum and maximum current harmonic levels and limits. Continuous measurement and assessment of supply waveform and harmonics.
Current Rating: 16A rms continuous, or national connector rating if lower.
Voltage Ranges: 115V (?200V pk) 230V (?400V pk).
Current Ranges: ?24mA pk to ?400A pk in fifteen 2:1 ranges.
Frequency Range: 45 - 66 Hz.
Shunt Resistance: 3mOhms.
Transforms Window: Continuous 4, 10, 12 or 16 cycle Discrete Fourier Transforms.
Basic Accuracy: Better than 5% of limit or 0.2% of seleced range whichever is the greater.
Display of load supply assessment for voltage, harmonics, crest limits and frequency against requirements of EN61000-3-2. Histogram or tabular display of supply voltage harmonics. Histogram display of current harmonics with limits, Min. hold, Max. hold and percentage of limit display options.
Tabular display of current harmonics showing present values, limits, average values, average as percent of limit, maximum values, maximum as percent of limit and pass or fail assessment for each harmonic.
Test Control: Untimed, manually timed or automatically timed tests; user-defined test time. Limits automatically determined from EN61000-3-2 for appropriate class; Class C and Class D limits can be automatically calculated from power measurements or from ratings declared by the user. Minimum and maximum power thresholds for limits can be changed by the user. Facility for declaring supply voltages other than 230V and deriving appropriate limits. Facility for insetting test limits.
Report Printing: Direct printer connection for hard-copy report with user-entered narrative, supply voltage assessment and current harmonic analysis and assessment. VOLTAGE FLUCTUATIONS & FLICKER METER
Measurement: Voltage fluctuations dmax, dc, d(t) and flicker Pst and Plt to EN61000-3-3 and EN61000-4-15.
Current Rating: 16A rms continuous, or national connector rating if lower.
Voltage Ranges: 115V (?200V pk) 230V (?400V pk).
Fluctuation Range: 25% max. (relative to nominal voltage)
Flickermeter Range: Voltage change up to 20% (sinewave change) or 10% (low repetition rate rectangular change) relative to AGC level. Equivalent to 6400 pu on 8.8 Hz sinewave.
Flickermeter AGC: Up to ? 5%.
Flickermeter Accuracy: Better than 5% for Pst range 0?7 to 10?0.
Frequency Range: 50 Hz (operates over 43 ? 67 Hz).
Report Printing: Tabular listing of voltage variations, Pst classifier and Pst in each Plt interval.FREE FIRMWARE UPDATES
Changes to measurement methods required by occasional updates to the EN61000-3-2 & EN61000-3-3 standards will generally require just an instrument firmware update. So far, it has been possible to upgrade all HA1600A and
HA1600 models ever built to meet the latest requirements.
To upgrade firmware and to check what revisions of the standard are now supported, follow links from the Support page of the TTi web site.GENERAL
Display: 320 x 240 pixel backlit LCD.
Interfaces: Parallel Printer, RS-232, USB).
Instrument Supply: 230V or 115V ?14%, 48 to 65Hz.
Operating Range: +5?C to 40?C, 20-80% RH.
Storage Range: ?10?C to +60?C.
Dimensions: 357 x 132 x 235mm (WxHxD)
Weight: 4.4kg
Safety: Complies with EN61010-1
EMC Compliance: Complies with EN61326-1 HA-PC link PLUS SOFTWARE
HA-PC link PLUS is PC (Windows) software supplied with the HA1600A. It can communicate with the instrument through either an RS232 or a USB connection.
It is intended to assist users in taking routine compliance measurements and archiving the results.
The PC is used for configuration, display and data archiving only; all real time data handling and measurement processing continues to be performed by the Digital Signal Processor in the instrument. The performance of the PC does not affect the accuracy of the measurement results, and so there is no need for the either the PC or its software to be covered by a calibration certificate.

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