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IEC Standard Power Quality Measuring Instrument Power Quality Test Device

China IEC Standard Power Quality Measuring Instrument Power Quality Test Device, Find details about China power quaity measuring instrument, power quality test device from IEC Standard Power Quality Measuring Instrument Power Quality Test Device

Model NO.
GDE6500
Control
Computer Control
Weight
0-100Kg
Power Source
AC220V
Size
263*168*65mm
Adapter input
110V-240V, 50Hz
Adapter output
15V, 3A
Trademark
HV Hipot
Transport Package
Standard Export Wooden Box
Specification
ISO, SGS
Origin
Wuhan, China
Model NO.
GDE6500
Control
Computer Control
Weight
0-100Kg
Power Source
AC220V
Size
263*168*65mm
Adapter input
110V-240V, 50Hz
Adapter output
15V, 3A
Trademark
HV Hipot
Transport Package
Standard Export Wooden Box
Specification
ISO, SGS
Origin
Wuhan, China
IEC Standard Power Quality Measuring Instrument Power Quality Test Device
IEC Standard Power Quality Measuring Instrument Power Quality Test Device
IEC Standard Power Quality Measuring Instrument Power Quality Test Device
IEC Standard Power Quality Measuring Instrument Power Quality Test Device
GDE6500 Handheld Multi-functional Power Quality Harmonics Analyzer

General Information

GDE6500 Power quality analyzer is used for power quality analysis of power plants, transmission lines, distribution facilities, as well as general electricity, industrial electricity, railway and railways. It can measure voltage and current, harmonic, inter-harmonic, harmonic subgroup, high order harmonic, fluctuation, flicker, power and power factor, active power, reactive power, apparent power and rapid investigate surge current, voltage swell and sag, abnormal frequency, three-phase imbalance, transient over-voltage, short interruption and other abnormal phenomena.

Standard compliance
  1. Accuracy fully meets the standard IEC61000-4-30 class A.
  2. Harmonic measurement method fully meets the standard IEC61000-4-7.
  3. Flicker measurement principle fully meets the standard IEC61000-4-15.

Features
  1. Designed in strict accordance with the standards of the power industry, certified by state grid power laboratory center.
  2. Interface isolation design, more safe.
  3. Simple wiring, wide application. It can be applied to power quality analysis of any lines.
  4. High resolution 5.6-inch display with clear waveform.
  5. Equipped with protective wrist strap, labor-saving, safe and easy to operate.
  6. The transmission speed of USB can reach 4M/s, which is 2~4 times that of ordinary USB.
  7. Built-in 8G memory card, screen-shot picture can be stored up to 6500pcs.
  8. The damage rate is less than 1% during the free fall test at a height of 1.5 meters.
  9. Three-color waveform, easy to distinguish, intuitive.
  10. Built-in 8 kinds of wiring, applicable in various on-site conditions.
  11. With ruler function and zoom function, easy to see details.
  12. Automatic recording of measurement data.
  13. Automatic comparative analysis of historical data.
  14. The measurement accuracy reaches "0.1%", which is the highest in the industry.
  15. Screenshot function, support any interface screenshot, can be exported through USB connection.
  16. Support Chinese and English dual language, can freely switch
  17. The color of vector diagram can be used to judge whether the wiring is correct.
  18. Powerful report function. Reports in international standards is user-defined.
  19. Recording function: support 1-10mins Recording.
  20. Parameter settings can be saved. Support the call of different parameter settings.
  21. Support recorder mode. It can record all kinds of power parameters.
  22. With current transformers that supports general BNC interface (optional).


Specification
MechanicalEnvironment
Size263*168*65mmWorking condition0ºC~+45ºC, <90%RH
Weight2.0kgStorage condition-20ºC~+50ºC, <95%RH (no condensing)
Power supplyStorage
Adapter input110V-240V, 50HzTypeTF card
Adapter output15V, 3ACapacity8G
BatteryRechargeable lithium-ion battery 5000mAhStandard
Working time≥5hMethodIEC 61000-4-30
Charging timeMin. 5 hours (ambient temperature 25ºC)PerformanceIEC 61000-4-30 class A
Power saving functionLCD backlight brightness and standby time are adjustable.FlickerIEC 61000-4-15
DisplayHarmonicsIEC 61000-4-7
Size112.8*84.6mmPower decompositionIEEE 1459
Color260K colorCrosstalk
Resolution640*480Between voltage input terminals-60dB (at nominal frequency)
BrightnessMax. 350 cd/m²(Typ.), brightness adjustableBetween voltage and current input terminals-95dB (at nominal frequency)
Contrast500:1 (Typ.)Common-mode suppression
Viewing angle70/70/50/70 (Typ.)(CR≥10)  (Left/Right/Up/Down) CMRR>60dB
Electromagnetic compatibilityEnvironment reliability
StandardClass 4: GB/T 17626.2-2006 Electrostatic Discharge Immunity TestStandardGB/T 2423.1-2008: low temperature
Class 3: GB/T 17626.3-2006 Radiated, Radio Frequency Electromagnetic Field Immunity TestGB/T 2423.2-2008: high temperature
Class 3: GB/T 17626.4-2008 Electrical Fast Transient/burst Immunity TestGB/T 2423.4-2008 High and low temperature alternating humidity heat test
Class 3: GB/T 17626.5-2008 Surge Immunity TestGB/T 2423.5-1995 Shock
Class 3: GB/T 17626.8-2006 Power Frequency Magnetic Field Immunity TestGB/T 2423.10-2008 Vibration
Class 3: GB/T 17626.9-1998 Pulse Magnetic Field Immunity TestGB/T 2423.22-2002 Temperature change
Class 3: GB/T 17626.12-1998 Oscillatory Waves Immunity Test 
Safety
Standard complianceGB 4793.1-2007/IEC 61010-1:2001: Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use Part 1: General Requirements
Safety class: CATIII 1000V/CATIV 600V
Banana input terminalCATIII 1000V/CATIV 600V
 
FunctionItem Content
RecorderOscilloscopeReal-time voltage waveform of A, B, C and N phase
Voltage


Current


Frequency
  1. Voltage effective value, effective value of voltage half-wave, voltage positive peak, voltage negative peak, voltage waveform factor
  2. Current effective value, effective value of current half-wave, current positive peak, current negative peak, current waveform factor
  3. Frequency
Power and electric energyActive power, reactive power, apparent power, power factor, displacement power factor, active energy, reactive energy, apparent energy.
Voltage harmonicTHD, DC, 1st~50th harmonic, 0~49th inter-harmonic, 1st~35th high order harmonic.
Current harmonicTHD, DC, KF, 1st~50th harmonic, 0~49th inter-harmonic, 1st~35th high order harmonic.
Harmonic powerTHD, DC, 1st~50th harmonic power.
Flicker PST (short-term flicker), PLT (long-term flicker) .
Imbalance Positive sequence voltage, positive sequence current, negative sequence voltage, negative sequence current, zero sequence voltage, zero sequence current, imbalance.
Energy consumptionPower decomposition of active power, reactive power, apparent power, power of line loss, cost of line loss, pollution evaluation.
DemandDemand
Event recordingVoltage swell, voltage sag, voltage interruption, surge current, over limit of PST, over limit of PLT, over upper limit of voltage, over lower limit of voltage, over upper limit of frequency, over lower limit of frequency, fluctuation of steady state voltage, over limit of voltage imbalance, over limit of voltage THD, over limit of 1st~50th voltage harmonic, over limit of 2nd~50th current harmonic.
InverterDCDC voltage, DC current, DC power, ripple voltage, content ratio of ripple voltage.
ACFrequency, voltage effective value, current effective value, total apparent power, total active power, total power factor, fundamental power, fundamental power factor.
EfficiencyConversion efficiency
TransientVoltageVoltage effective value, effective value of voltage half-wave, voltage positive peak, voltage negative peak.
Current Current effective value, effective value of current half-wave, current positive peak, current negative peak.
Frequency Frequency
Event recordingVoltage swell, voltage sag, voltage interruption.
Monitor
Monitor 		Voltage effective value, 1st~50th voltage harmonic, PLT, voltage swell, voltage sag, voltage interruption, fluctuation of steady state voltage,voltage imbalance
 
ParameterTypeContent
FrequencyNominal frequency50Hz/60Hz
Measurement methodCalculation of 10/12 cycles.
Resolution0.001Hz
Width range42.5Hz~69Hz
Measurement accuracy±0.001Hz
Voltage effective valueMeasurement methodCalculation from mean square value of 10/12 cycles.
Resolution0.001V
Measurement range1V ~ 1000V
Measurement accuracy0.1% of nominal voltage
Current effective valueMeasurement methodCalculation from mean square value of 10/12 cycles.
Resolution0.001A
Measurement rangeDifferent CT varies in measurement range.
Measurement accuracy0.1%+CT accuracy
PowerMeasurement methodP=(U1*I1)2 (of 10 wave cycles)
S=U2*I2 (of 10 wave cycles)



U1: instantaneous value of voltage
I1: instantaneous value of current
U2: effective value of voltage
I2: effective value of current
P: active power
Q: reactive power
S: apparent power;
Cos φ: power factor
 
Resolution0.001W
Measurement rangeIt depends on voltage range and range of CT.
Measurement accuracy0.5%+CT accuracy
Voltage and current harmonicMeasurement methodBased on IEC61000-4-7, window amplitude analysis of 10 wave cycles
Test itemEffective value, content ratio, phase angle
Number of times/frequency50th /50Hz-2500Hz
Measurement accuracy
  1. Voltage harmonic > 1% nominal value: error <1%readings
  2. Voltage harmonic < 1% nominal value: error <0.05% nominal voltage
  3. Current harmonic > 3% nominal value: error < (1%readings+CT accuracy)
  4. Current harmonic < 3% nominal value: error < (0.05%F.S.+CT accuracy)
Inter-harmonic current and voltageMeasurement methodBased on IEC61000-4-7, window amplitude analysis of 10 wave cycles
Test itemEffective value, content ratio, phase angle
Number of times/frequency50th /25Hz~2475Hz
Measurement accuracy
  1. Voltage harmonic > 1% nominal value: error <1%readings
  2. Voltage harmonic < 1% nominal value: error <0.05% nominal voltage
  3. Current harmonic > 3% nominal value: error < (1%readings+CT accuracy)
  4. Current harmonic < 3% nominal value: error < (0.05%F.S.+CT accuracy)
Harmonic powerMeasurement methodBased on IEC61000-4-7, window amplitude analysis of 10 wave cycles
Test itemEffective value, content ratio, phase angle
Number of times/frequency50th /50Hz~2500Hz
Measurement frequency
  1. Voltage harmonic > 1% nominal value: error < (1%readings+CT accuracy)
  2. Voltage harmonic < 1% nominal value: error < (0.05% nominal voltage+CT accuracy)
 
ParameterTypeContent
High order harmonics of voltage and currentMeasurement methodBased on IEC61000-4-7, window amplitude analysis of 10 wave cycles
Measurement typeEffective value, content ratio, phase angle
Number of times/frequency35th / 2100Hz~8900Hz



Measurement accuracy
  1. Voltage harmonic > 1% nominal value: error <1%readings
  2. Voltage harmonic < 1% nominal value: error <0.05% nominal voltage
  3. Current harmonic > 3% nominal value: error < (1%readings+CT accuracy)
  4. Current harmonic < 3% nominal value: error < (0.05%F.S.+CT accuracy)
Imbalance

Measurement method
  1. Imbalance of voltage negative sequence: the ratio of negative sequence voltage to positive sequence voltage
  2. Imbalance of voltage zero sequence: the ratio of zero sequence voltage to positive sequence voltage
  3. Imbalance of current negative sequence: the ratio of negative sequence current to positive sequence current
  4. Imbalance of current zero sequence: the ratio of zero sequence current to positive sequence current
Resolution0.001%
Measurement accuracyVoltage imbalance: ±0.2%
Current imbalance: ±0.5%
FlickerTest itemShort-term flicker (PST), long-term flicker (PLT)
Measurement methodAccording to IEC61000-4-15, PST (10 minutes) and PLT (2 hours) are calculated.
Measurement range0 ~ 20
Measurement accuracy±5%

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