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Amprobe DM-5 Power Quality Analyzer

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Power quality analyzer
Power quality analyzer
Simultaneously measures power, harmonics, waveform, power quality
Simultaneously measures power, harmonics, waveform, power quality
Comes complete with measurement accessories, PC software which allows full analysis

The Amprobe DM-5 Power Quality Analyzer allows you to easily and quickly discover the source and magnitude of power quality issues. At half the size of previous models, the compact DM-5 brings speed and efficiency to power quality jobs ranging from routine maintenance to in-plant troubleshooting of individual machinery and power distribution panels. Built for use in even the largest facilities, the DM-5 is safety tested to meet the world’s most prestigious safety standards and is rated to CAT IV 300 V, CAT III 600 V, CAT II 1000 V.

  • Quick Setup with On-Screen Guide: A step-by-step setup guide helps ensure you capture the right measurements
  • Real-time remote monitoring on compatible PC and Android devices via Bluetooth communication
  • Simultaneously measures power, harmonics, waveform, power quality (voltage: 3-channel, current: 4-channel)
  • Full Analysis with Included Software: Quickly analyze your recorded data to identify potential issues with report generation and data visualization.
  • Test parameters: voltage, current, active/reactive/apparent power, PF and frequency all on one screen
  • Power quality events: Swell, Dip, Interruption, transients, Inrush current, and flicker
  • Automatic recording with memory for up to 1,000 parameters at user defined intervals
  • Comes complete with measurement accessories, PC software, and large carrying case
Features DM-5 Power Quality Analyzer
Wiring connection 1P2W, 1P3W, 3P3W, 3P4W
Measurements and parameters Voltage, current, frequency, active power, reactive power, apparent power, active energy, reactive energy, apparent energy, power factor (cos ø), neutral current, demand, harmonics, quality (swell/dip/interruption, transients/overvoltage, inrush current, unbalance rate), capacitance calculation for PF correction unit, flicker
Voltage (rms) Range: 600.0 / 1000 V
Accuracy: ±0.2% + 0.2%f.s.(sine wave, 40 Hz to 70 Hz)
Allowable input: 1% to 120% of each range (rms). 200% of each range (peak)
Display range: 0.15% to 130 % of each range
Crest factor: 3 or less
Sampling speed of voltage transient: 24 μs
Input impedance: approx. 1.67 MΩ
Current (rms) Accuracy: ±0.2% + 0.2%f.s. + accuracy of flex current sensor (sine wave, 40 Hz to 70 Hz)
Allowable input: 1% to 110% of each range (rms). 200% of each range (peak)
Display range: 0.15% to 130 % of each range
Crest factor: 3 or less
Input impedance: approx. 100 kΩ
Swell / dip / interruption Range: same as Voltage (rms)
Accuracy: ±1.0% of nominal voltage
Threshold value: In percentage of nominal voltage value
Power and energy CT-53 flex current sensor (3-ch): max. 6000 kW
CT-500 flex current sensor (1-ch): max. 1000 kW
Active power accuracy: ±0.3% + 0.2%f.s. + accuracy of flex current sensor (PF 1, sine wave, 40 Hz to 70 Hz) Influence of power factor: ±1.0% (PF 0.5, 40 Hz to 70 Hz )
Wh: 0.00000 mWh to 9999.99 TWh
VAh: 0.00000 VAh to 9999.99 TVAh
varh: 0.00000 varh to 9999.99 Tvarh
Power factor Display range: -1.000 to 0.000 to 1.000
Accuracy: ±1dgt against each calculated value (for sum: ±3dgt)
Harmonics Harmonics order (n): 1 to 50th
Inter-harmonics order (n): 1 to 50th
Volts: 0.0% to 100.0%, accuracy (≥3% at 100 V nominal voltage): ±10%
accuracy (<3% at 100 V nominal voltage): ±0.3% of nominal voltage
accuracy (1000 V range): ±0.2% + 0.2%f.s
Amps: 0.0% to 100.0%, accuracy (≥10% to max. input range): ±10% + flex current sensor
accuracy (<10% to max. input range): ±1.0% + flex current sensor
Watts: 0.0% to 100.0%, accuracy: ±0.3% + 0.2%f.s. + accuracy of flex current sensor (PF 1, sine wave, 50/60 Hz)
THD: 0.0% to 100.0%, Phase angle: 0.0° to ± 180°
Flicker Displayed items: Pst(1min), Pst, Plt, Max Pst, Max Plt, V, time left
Measurement method: Complied with IEC 61000-4-30 and IEC 61000-4-15 Ed.2
Accuracy: Pst (max.20): ±10% according to IEC 61000-4-15
Unbalance Volts: 0.00% to 100.00%, accuracy: ±0.3% at 50/60 Hz, sine wave (0.00% to 5.00% according to IEC 61000-4-030)
Current: 0.00% to 100.00%
Transient Approx. 40.96 ksps (every 2.4 μs)
Range: 50 V to 2200 Vdc
Accuracy: ±0.5% at 1000 Vdc
Inrush current Range: same as Current (rms)
Accuracy: ±0.4% + 0.4%f.s. + accuracy of flex current sensor
Threshold value: In percentage of the measurement range
Capacitance Range: 0.000 nF to 9999 F, 0.000 kvar to 999 kvar

 

Specifications
Display 3.5inch, TFT, QVGA(320xRGBx240)
Display update Every 1 second*
*There may be time lag in display update (max. 2 seconds) due to arithmetic processing. However, no time lag between the recorded data and the time stamp
Operating temperature and humidity 32°F to 104 °F (0 °C to 40 °C), ≤ 85 %RH (no condensation)
Guaranteed accuracy at 73 °F ± 9 °F (23 °C ± 5 °C), ≤ 85 %RH (no condensation)
Operating altitude 0 to 6,561 ft (0 to 2,000 m)
Pollution degree 2
Dust/water proof IP 40
Drop proof 3.3 ft (1 m)
Storage temperature and humidity -4 to 140 °F (-20 °C to 60 °C), ≤ 85 % RH (no condensation)
Power supply Battery: 6 x AA 1.5 V Alkaline battery (LR6)
AC power supply: AC100 V to AC 240 V, 50 Hz to 60 Hz, 7 VAmax
Battery life 3 hours (typical)
Current consumption: 1.0 A at 3.0 Vdc (typical)
EMC Meets EN 61326-1
Safety compliance UL/IEC 61010-1, IEC 61010-031, IEC 61010-2-030
Power quality measurement Complies with IEC 61000-4-030 ed.2 Class S
Certification safety certificationssafety certificationssafety certifications
Dimensions (L x W x D) 6.9 x 4.7 x 2.7 in (17.5 X 12 X 6.8 cm)
Weight Approx. 2.0 lb (900 g) with batteries installed

 



For complete specs please download the product datasheet under the "Resources" tab.
Model NameDescriptionBuy it
DM-5Amprobe DM-5 Power Quality Analyzer
Includes:
  • DM-5 power quality analyzer
  • Flexible 3-sensor current transducer with selectable input range
  • 1000A flexible neutral current transducer
  • Test leads with alligator clips
  • Data analysis PC software
  • Data transfer cable
  • 2 GB SD memory card
  • Power adapter
  • Batteries (AA)
  • Large carrying case
  • User manual
           
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