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ETCR5000 Power Quality Analyzer
ETCR5000 Power Quality Analyzer other brand

ETCR5000 Power Quality Analyzer is a versatile, intelligent, comprehensive human-machine operation test instrument that performs comprehensive analysis and diagnosis of all power parameters such as voltage, current, power, energy, harmonics, and phase.ETCR5000 Power Quality Analyzer can provide you with all the power quality information needed for your job. Line voltage: below 600V.

ETCR5000 Power Quality Analyzer
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ETCR5000 Power Quality Analyzer

ETCR5000 Power Quality Analyzer's basic function:

◆Transient capture function

Monitoring instantaneous change of power grid voltage current parameters, including the voltage current fluctu-ations, voltage current surge, sag and short supply interruption, temporary overvoltage, impact current and Cur-rent voltage instantaneous distortion. Instruments can store 150 sets of transient waveform at the same time.

◆Starting current monitoring

Monitoring surge current of line and the startup current when electrical equipment is starting, help to correctly design capacity. Can be display the RMS rising / falling curve In the startup process, the envelope curve of startup current, waveform of 4 channels current and 4 channels voltage. Recording about 100s after trigger, storage the current /voltage instantaneous and waveform curve of each cycle in 100s.

◆Trend chart recording and storing function

Store all the test parameters of basic test functions (Urms, Uthd, Ucf, Uunb, Hz, Vrms, Vthd, Vcf, Vunb, PST, Arms,  Athd, Acf, Aunb, KF,W, VAR, VA, PF, COSφ, TANφ),50 voltage harmonics, 50 current harmonics. And create the trend curve. Record data for a long time according to need(concurrent selection 20 parameters to record data for once every five seconds, you can record about 300 days.).

◆Alarm function

Set the limit values according to need, monitoring the values whether overshoot, if overshoot will generate an alarm log, such as: voltage, current, unbalance, harmonic ratio, frequency, active power, total harmonic distor-tion. You can configure 40 different alarms, each group can set different monitoring parameters (including 50 harmonics, total of 123 different parameters) and limit values, also can set the shortest time of overshoot. The log can contain up to 12,800 alarms.

◆Snapshot function

Any screen can be saved (screen snapshot), at the same time automatically records the time and test mode. Such as can save voltage and current waveform, harmonic bar chart, phasor diagram etc. It can save a maximum of 60 screen snapshot.

◆Communication function

Communicate with computer via USB; Monitoring software can display waveform of power quality analysis, read of the transient waveform, trend chart recording, alarm log, screenshots, and display on the computer.

◆Setting function

The user can configuration of the time and date, configuration of the screen contrast and brightness, definition of each phase curve colors’.

Choice of type of connection to the net work.

Configuration of the type of the current sensors and voltage ratios.

Select Chinese menu or English menu.

◆Help menu in Chinese/English

Every stage of operation can press the "help" key to obtain relevant information.

Technical Specifications

Power supply Rechargeable lithium-ion battery packs 9.6V, backup charger.
Battery indicator Battery symbol ETCR5000电能质量分析仪 shows dump energy. When the voltage is too low, automatic shutdown after the 1 minute.
Power consumption Current consumption of normal test 490 mA, continuous working for 8 hours.
Display mode LCD color screen, 640dots×480dots, 5.6 inches, display domain: 116mm×88mm.
Size of clamp 008B small sharp current clamp: 7.5mm×13mm; 
040B circle current clamp: 35mm×40mm;
068B circle current clamp: 68mm×68mm.
300F Flexible coil current sensor (with Integrator) : Ф300mm
Instrument dimensions L×W×H: 240mm×170mm×68 mm.
Number of channels 4U/4I.
Phase-to phase voltage 1.0V~2000V.
Phase-to-neutral voltage 1.0V~1000V.
Current 008B current clamp: 10mA~10.0A;
040B current clamp: 0.10A~100A;
068B current clamp: 1.0A~1000A;
300F Flexible Coil Current Sensor (with Integrator) : 10A ~ 6000A
Frequency 40Hz~70Hz.
Parameters of electricity W, VA, Var, PF, DPF, cosφ, tanφ.
Energy parameters Wh, Varh, Vah.
Harmonic Order 0~50.
Total harmonic distortion Order 0~50, each phase.
Expert mode Yes.
Number of Transient records 150 sets.
Voltage flicker Yes.
Starting current mode Yes, 100 seconds.
3 phases unbalance Yes.
Record 300 days(simultaneous recording 20 parameters, record one point every 5 seconds).
Min/Max recorded value Measurement of maximum and minimum values over a period of time.
Alarm 40 different types of parameter selections, 12,800 sets alarm logs.
Peak Yes.
Phasor diagram display Automatically.
Capacity of snapshots 60
Menu language English/Chinese.
Communication USB.
Automatic switching off When an alarm campaign is initiated or a search for transients, an inrush current capture, or a trend recording is pending or in progress, the device is not automatic switching off.
In other test mode, 15 minutes without keystrokes, automatic shutdown after prompt 1 minute.
Backlight function Yes, suitable for use at night and dark place.
Weight Host: 1.6kg (with battery).
008B small sharp current clamp: 170g×4;
040B circle current clamp: 190g×4;
068B circle current clamp: 510g×4;
300F Flexible Coil Current Sensor (with Integrator) : 330g×4;
Test wires and power adapter: 900g;
Total weight: about 9.2kg (with packaging).
Length of voltage test wire 3m.
Length of current sensor wire 2m.
Working temperature and humidity -10°C~40°C; below 80%Rh.
Storage temperature and humidity -10°C~60°C; below 70%Rh.
Input impedance Input impedance of test voltage: 1MΩ.
Withstand voltage Withstand 3700V/50Hz sinusoidal AC voltage for 1 minute between instrument wiring and shell.
Insulation Between instrument wiring and shell ≥10MΩ.
Structure Double insulation, with insulation vibration-proof sheath.
Safely rules IEC 61010 1000V Cat III / 600V CAT IV, IEC61010-031, IEC61326, Pollution degree: 2.


  Package    outer packing    Carton
   inner packing    Bag
   Accessory    Instrument Host     1 PCS
   Current Clamp    Optional
   Test Line    5  PCS
   Crocodile clips    5  PCS
   Test probe    5  PCS
   Dedicated power adapter    1  PCS
   Lithium battery pack    1  PCS
   2GB memory    1  PCS
   Communication cable    1  PCS
   Software CD    1  PCS
   Manual    1  PCS
   certification    1  PCS
   warranty card    1  PCS

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