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PSL PQube-02-0000 - PQube AC Power Monitor

Model: PQube-02-0000

PSL PQube-02-0000 - PQube AC Power Monitor-


Downloads: datasheet

PSL PQube-02-0000 - PQube AC Power Monitor

Model: PQube-02-0000

PQube AC Power Monitor. Precision power quality and quantity recorder. Basic accuracy ±0.05%. 4GB memory. 256 samples per cycle. 4 High Voltage AC inputs 2 Analog inputs 1 Digital Input 1 Relay Output.

PQube AC Power Monitor. Precision power quality and quantity recorder. Basic accuracy ±0.05%. 4GB memory. 256 samples per cycle. 4 High Voltage AC inputs 2 Analog inputs 1 Digital Input 1 Relay Output.

This product has been discontinued. Contact us for more information.


PSL PQube-02-000 Offers

PQube power quality meter-4 AC voltage inputs, 2 analog inputs, 1 digital input, 1 relay output

The PQube is a high-precision power quality and energy monitor. This will record the details of every power disturbance on a removable SD card. The PQube AC power monitor can handle up to 690V, 50/60/400Hz three-phase systems. It will recored voltage dips, swells and interruptions and will give you waveforms and RMS graphs. No software is required, the programming is embedded. The PQube system has been designed to be plug and play so modules are easily added. DIN rail mount or optional panel mount bracket.

Features

  • Three-phase and single phase monitoring up to 690V, 50/60/400Hz
  • Auto power configuration
  • Voltage dips, swells, and interruptions - waveforms and RMS graphs - recorded on removable SD card
  • Email alerts and Excel reports available with optional ethernet module
  • 1-microsecond high-frequencey events
  • Power from 24VAC, 24VDC~48VDC
  • Optional power supply modules for 100V~240V supply
  • All modules are DIN rail mount

PSL PQUBE-02-0000 690V Specifications

Inputs - Mains Voltage Measuring Channels
ConnectionL1, L2, L3, N PQube screw terminals [9], [11], [13], [15]
Frequency Range40Hz~70Hz and 320Hz ~ 560Hz. Nominal 50Hz, 60Hz, or 400 Hz auto, 320-560Hz manually selected
Mains ConfigurationSingle-phase, delta, wye or star. User selected or auto-selected
Range of Nominal Input Voltage100VAC~690VAC L-L (69VAC~400VAC L-N) User selected or auto-selected
Measurement ChannelsLine-to-Neutral, Line-to-Line, Neutral-to-Earth
Sampling Rate256 samples per cycle, phase-locked to input frequency
Measurement range0 VAC ~ 900 VAC L-L (520 VAC L-N)
Accuracy±0.05% rdg ±0.05% FS typical (10% ~ 150% of nominal). Every PQube factory tested at better than ±0.04%rdg ±0.04%FS. Note: FS is based on measurement range.
RMS measurement methodTrue single-cycle RMS, phase-locked to each channel, updated every 1/2 cycle. URMS½ per IEC 61000-4-30 Class A. Also 10/12 cycle true-RMS per IEC 61000-4-30 Class A.
HF Impulse detectionL1-E, L2-E, L3-E. ±450Vpk nominal threshold detected through 2-pole high-pass 4.8 kHz nominal filter. Every PQube factory tested with 1-µsecond 10%-to-90% impulses; trigger required at ±650Vpk, must not trigger ±250Vpk.
Unbalance - voltageMeasurement method ANSI C84.1. Range: 0.0% - 100.0% Accuracy: ±0.1%.
THD - voltageMeasurement method: Discrete Fourier Transform of phase-locked 256-samples-per cycle. Range: 0.0% - 100.0% Accuracy: ±0.2% at test waveform having typical harmonic content (5% 5th, 2.5% 7th, 1.5% 9th, and 1% 11th). Samples measured through 6-pole low-pass analog anti-alias filter, 3 dB frequency 4.7 kHz.
RMS FlickerPinst - average absolute difference between URMS½ and 1-second RMS, in percent of nominal, multiplied by scaling factor for improved compatibility with Incandescent Flicker in IEC 61000-4-15. PST - mean value of Pinst over previous 10 minutes, synchronized to real-time clock. PLT - mean value of Pinst over previous 2 hours, synchronized to real-time clock. Range 0.0 ~ 20.0 . Accuracy ±0.1.
IsolationPQube provides more than 7500 VDC isolation to Earth. UL/IEC 61010 reinforced insulation.
PT Input Ratio Range1:1 to 10000:1
Installation categoryCAT IV UL/IEC 61010 for voltages up to 300VAC L-N (equivalent to 480VAC L-L), CAT III for higher voltages. Pollution Degree 2
Analog Input Channels
ConnectionAN1, AN2 PQube screw terminals [22], [30]
Nominal Input0~30VAC or ±60VDC (to Earth) max
Full Scale70VAC, ±100VDC
Measurement ChannelsAN1-Earth, AN2-Earth, AN1-AN2
User-specified Input Ratio1:1 to 10000:1
Sampling Rate12.8kHz or 15.4kHz (measured at same rate as mains voltage measuring channels)
Accuracy±0.2% rdg ±0.2% FS typical (10% ~ 100% FS). Every PQube factory tested at better than ±0.1% rdg ±0.1% FS AC.
Digital Input
ConnectionDIG1 PQube screw terminal [24]
Rating60VDC to Earth
Wetting5.4VDC at 3µA
Threshold1.5V±0.2V with respect to PQube's Earth terminal, with 0.3V hysteresis typical
Sampling Rate12.8kHz or 15.4kHz (sampled at same rate as mains voltage measuring channels)
Frequency Measurement
Range40Hz to 70Hz and 320Hz to 560Hz
Accuracy±0.01Hz, steady state
MethodCycle-by-cycle zero-crossing detection on L1-E or L2-E (auto-selected). Firmware phase-locked for frequency slew rate up to 5 Hz/sec. For 50/60 Hz, measured through an 9-pole low-pass analog filter, 3 dB frequency 76 Hz. For 400 Hz, measured through 7-pole low-pass filter, 3 dB frequency 1 kHz. Poles and 3 dB frequency are auto-selected based on nominal frequency.
Instrument Power
Screw Terminals(AC or DC) PQube POWER screw terminals [23], [31]
AC Input24VAC ± 20% 50/60 Hz
DC Input24-48VDC ± 20% (polarity independent)
Power Required5VA max
Internal UPS
TypeLithium Polymer Battery (replacement batteries available from PSL)
Capacity600mAH (30 minutes typical with new, fully-charged battery)
Backup periodUser controlled. 1 to 10 minutes, 3 minute default.
Optional PS1 Plug-in Module
AC Input100~240VAC ± 10%. 50/60 Hz
Power Required25VA max
IsolationModule provides more than 3200VDC isolation to all other circuits
Power measurements
Definitions
Watts (power)Sum of true instantaneous per-phase power
Volt-Amps (apparent power)Sum of per-phase product of RMS voltage and RMS current, taken over the measurement interval
Power Factor (tPF)True power factor - ratio of Watts to Volt-Amps.
VAR's (volt-amps reactive)Budeanu definition
Carbon (CO2 rate and accumulated)Based on patent-pending algorithm using watts and user-selected proportions of generator sources, and user-supplied carbon generation rates for each source.
Current unbalanceMeasurement method ANSI C84.1.
Accuracy excluding external CT's
Watts (power)±0.2% at unity power factor, nominal voltage, 20% ~ 100% FS current. Class 0.5 ANSI C12.20-1998. Better than ±0.25% rdg ±0.25% FS (10% ~ 120% FS), for phase angle Θfundamental = ±30° (angle between fundamental voltage and fundamental current). Accuracy calculation: sum of voltage accuracy, plus current accuracy, plus phase angle correction which is guaranteed less than ±0.025% x (1 / cos(Θfundamental)).
Volt-Amps (apparent power)Better than ±0.25% rdg ±0.25% FS typical (10% ~ 120% FS)
Measurement Interval Phase-locked, 10-cycles (50 Hz nominal) or 12-cycles (60 Hz nominal). Approximately 5 readings per second. Actual readings per second dependent on actual frequency.
Operating Environment
Ambient Conditions - Operating-20°C ~ 50°C, 10%~90% RH
Transient Voltages - 100kHz ring wave6 kV pk, IEC 61180, IEC 61000-4-5. Applied to voltage measuring terminals with Performance Evaluation Class 1. (When applied to optional power supply mains terminal, supply's fuse may operate in PE Class 3 at test levels greater than 4 kV.)
EFT Burst Immunity4 kV pk, IEC 61000-4-4, Performance Evaluation Class 1. Applied to power measuring terminals and optional PS1 power supply mains terminals
RF Field Strength Immunity3V / m, IEC 61000-4-3 Test Level 2
Magnetic Field Strength Immunity30A / m, IEC 61000-4-8 Test Level 4
Ingress Protection Rating (IP Rating)IP20H, IEC 60529
Agency Approvals and Listings
UL (Underwriters Laboratories)UL-recognized, cULus - File Number E220936
RoHSCertified - PSL Construction File PQube-001
CECertified - PSL Construction File PQube-001, TUV CB Test Certificate US-TUVR-4368-A2
EMCCertified - 20080102-01-CE, 20080326-01-RI
TUV Bauart-markCertified - TUV Report 30880881.009

Optional Current Measuring Modules

CT4
Measurement TypePass-through (built-in current transformers)
Accuracy±0.2% rdg ±0.2% FS typical (10% ~ 120% FS). Every PQube factory tested at better than ±0.15% rdg ±0.15% FS.
Burdenless than 0.1VA
Conductors0.34 inches (8,6mm) max. diameter, 600V UL-recognized insulation required
XCT4
Measurement TypeExternal current transformer
CT input ratio range1:1 to 10000:1
Accuracy - excluding external CT's±0.2% rdg ±0.2% FS typical (10% ~ 120% FS). Every PQube factory tested at better than ±0.15% rdg ±0.15% FS.
BurdenLess than 0.1VA
Wire connectionMin. 20AWG (0,52 mm2), Max. 14AWG (2.1mm2). 600V UL- recognized insulation required
XCT4-0.333V-00, XCT4-1V-00, XCT4-5V-00, and XCT4-10V-00
Measurement TypeExternal current transformer
CT input ratio range1:1 to 10000:1
Nominal0.333V RMS, 1V RMS, 5V RMS, and 10V RMS
Crest Factor3.5 (± 1.17V peak, 3.5V peak, 17.5V peak, and 35V peak)
Sampling Rate12.8kHz or 15.4kHz (measured at same rate as mains voltage measuring channels)
Accuracy - excluding external CT's±0.2% rdg ±0.2% FS typical (10% ~ 120% FS). Every PQube factory tested at better than ±0.1% rdg ±0.1% FS.
Wire connectionMin. 20AWG (0,52 mm2), Max. 14AWG (2,1mm2). 600V UL- recognized insulation required
Max screw torque5 inch-pounds (0,6Nm)
Click here for complete specifications on the PSL PQube-02-0000

What's included with the PSL PQube-02-0000

  • PSL PQube-02-0000 - PQube AC Power Monitor
  • Customer Reviews for the PSL PQube-02-0000

    Ask a question about PSL PQube-02-0000 - PQube AC Power Monitor

    comments powered by Disqus

    PSL PQube-02-000 Offers

    PQube power quality meter-4 AC voltage inputs, 2 analog inputs, 1 digital input, 1 relay output

    The PQube is a high-precision power quality and energy monitor. This will record the details of every power disturbance on a removable SD card. The PQube AC power monitor can handle up to 690V, 50/60/400Hz three-phase systems. It will recored voltage dips, swells and interruptions and will give you waveforms and RMS graphs. No software is required, the programming is embedded. The PQube system has been designed to be plug and play so modules are easily added. DIN rail mount or optional panel mount bracket.

    Features

    • Three-phase and single phase monitoring up to 690V, 50/60/400Hz
    • Auto power configuration
    • Voltage dips, swells, and interruptions - waveforms and RMS graphs - recorded on removable SD card
    • Email alerts and Excel reports available with optional ethernet module
    • 1-microsecond high-frequencey events
    • Power from 24VAC, 24VDC~48VDC
    • Optional power supply modules for 100V~240V supply
    • All modules are DIN rail mount

    PSL PQUBE-02-0000 690V Specifications

    Inputs - Mains Voltage Measuring Channels
    ConnectionL1, L2, L3, N PQube screw terminals [9], [11], [13], [15]
    Frequency Range40Hz~70Hz and 320Hz ~ 560Hz. Nominal 50Hz, 60Hz, or 400 Hz auto, 320-560Hz manually selected
    Mains ConfigurationSingle-phase, delta, wye or star. User selected or auto-selected
    Range of Nominal Input Voltage100VAC~690VAC L-L (69VAC~400VAC L-N) User selected or auto-selected
    Measurement ChannelsLine-to-Neutral, Line-to-Line, Neutral-to-Earth
    Sampling Rate256 samples per cycle, phase-locked to input frequency
    Measurement range0 VAC ~ 900 VAC L-L (520 VAC L-N)
    Accuracy±0.05% rdg ±0.05% FS typical (10% ~ 150% of nominal). Every PQube factory tested at better than ±0.04%rdg ±0.04%FS. Note: FS is based on measurement range.
    RMS measurement methodTrue single-cycle RMS, phase-locked to each channel, updated every 1/2 cycle. URMS½ per IEC 61000-4-30 Class A. Also 10/12 cycle true-RMS per IEC 61000-4-30 Class A.
    HF Impulse detectionL1-E, L2-E, L3-E. ±450Vpk nominal threshold detected through 2-pole high-pass 4.8 kHz nominal filter. Every PQube factory tested with 1-µsecond 10%-to-90% impulses; trigger required at ±650Vpk, must not trigger ±250Vpk.
    Unbalance - voltageMeasurement method ANSI C84.1. Range: 0.0% - 100.0% Accuracy: ±0.1%.
    THD - voltageMeasurement method: Discrete Fourier Transform of phase-locked 256-samples-per cycle. Range: 0.0% - 100.0% Accuracy: ±0.2% at test waveform having typical harmonic content (5% 5th, 2.5% 7th, 1.5% 9th, and 1% 11th). Samples measured through 6-pole low-pass analog anti-alias filter, 3 dB frequency 4.7 kHz.
    RMS FlickerPinst - average absolute difference between URMS½ and 1-second RMS, in percent of nominal, multiplied by scaling factor for improved compatibility with Incandescent Flicker in IEC 61000-4-15. PST - mean value of Pinst over previous 10 minutes, synchronized to real-time clock. PLT - mean value of Pinst over previous 2 hours, synchronized to real-time clock. Range 0.0 ~ 20.0 . Accuracy ±0.1.
    IsolationPQube provides more than 7500 VDC isolation to Earth. UL/IEC 61010 reinforced insulation.
    PT Input Ratio Range1:1 to 10000:1
    Installation categoryCAT IV UL/IEC 61010 for voltages up to 300VAC L-N (equivalent to 480VAC L-L), CAT III for higher voltages. Pollution Degree 2
    Analog Input Channels
    ConnectionAN1, AN2 PQube screw terminals [22], [30]
    Nominal Input0~30VAC or ±60VDC (to Earth) max
    Full Scale70VAC, ±100VDC
    Measurement ChannelsAN1-Earth, AN2-Earth, AN1-AN2
    User-specified Input Ratio1:1 to 10000:1
    Sampling Rate12.8kHz or 15.4kHz (measured at same rate as mains voltage measuring channels)
    Accuracy±0.2% rdg ±0.2% FS typical (10% ~ 100% FS). Every PQube factory tested at better than ±0.1% rdg ±0.1% FS AC.
    Digital Input
    ConnectionDIG1 PQube screw terminal [24]
    Rating60VDC to Earth
    Wetting5.4VDC at 3µA
    Threshold1.5V±0.2V with respect to PQube's Earth terminal, with 0.3V hysteresis typical
    Sampling Rate12.8kHz or 15.4kHz (sampled at same rate as mains voltage measuring channels)
    Frequency Measurement
    Range40Hz to 70Hz and 320Hz to 560Hz
    Accuracy±0.01Hz, steady state
    MethodCycle-by-cycle zero-crossing detection on L1-E or L2-E (auto-selected). Firmware phase-locked for frequency slew rate up to 5 Hz/sec. For 50/60 Hz, measured through an 9-pole low-pass analog filter, 3 dB frequency 76 Hz. For 400 Hz, measured through 7-pole low-pass filter, 3 dB frequency 1 kHz. Poles and 3 dB frequency are auto-selected based on nominal frequency.
    Instrument Power
    Screw Terminals(AC or DC) PQube POWER screw terminals [23], [31]
    AC Input24VAC ± 20% 50/60 Hz
    DC Input24-48VDC ± 20% (polarity independent)
    Power Required5VA max
    Internal UPS
    TypeLithium Polymer Battery (replacement batteries available from PSL)
    Capacity600mAH (30 minutes typical with new, fully-charged battery)
    Backup periodUser controlled. 1 to 10 minutes, 3 minute default.
    Optional PS1 Plug-in Module
    AC Input100~240VAC ± 10%. 50/60 Hz
    Power Required25VA max
    IsolationModule provides more than 3200VDC isolation to all other circuits
    Power measurements
    Definitions
    Watts (power)Sum of true instantaneous per-phase power
    Volt-Amps (apparent power)Sum of per-phase product of RMS voltage and RMS current, taken over the measurement interval
    Power Factor (tPF)True power factor - ratio of Watts to Volt-Amps.
    VAR's (volt-amps reactive)Budeanu definition
    Carbon (CO2 rate and accumulated)Based on patent-pending algorithm using watts and user-selected proportions of generator sources, and user-supplied carbon generation rates for each source.
    Current unbalanceMeasurement method ANSI C84.1.
    Accuracy excluding external CT's
    Watts (power)±0.2% at unity power factor, nominal voltage, 20% ~ 100% FS current. Class 0.5 ANSI C12.20-1998. Better than ±0.25% rdg ±0.25% FS (10% ~ 120% FS), for phase angle Θfundamental = ±30° (angle between fundamental voltage and fundamental current). Accuracy calculation: sum of voltage accuracy, plus current accuracy, plus phase angle correction which is guaranteed less than ±0.025% x (1 / cos(Θfundamental)).
    Volt-Amps (apparent power)Better than ±0.25% rdg ±0.25% FS typical (10% ~ 120% FS)
    Measurement Interval Phase-locked, 10-cycles (50 Hz nominal) or 12-cycles (60 Hz nominal). Approximately 5 readings per second. Actual readings per second dependent on actual frequency.
    Operating Environment
    Ambient Conditions - Operating-20°C ~ 50°C, 10%~90% RH
    Transient Voltages - 100kHz ring wave6 kV pk, IEC 61180, IEC 61000-4-5. Applied to voltage measuring terminals with Performance Evaluation Class 1. (When applied to optional power supply mains terminal, supply's fuse may operate in PE Class 3 at test levels greater than 4 kV.)
    EFT Burst Immunity4 kV pk, IEC 61000-4-4, Performance Evaluation Class 1. Applied to power measuring terminals and optional PS1 power supply mains terminals
    RF Field Strength Immunity3V / m, IEC 61000-4-3 Test Level 2
    Magnetic Field Strength Immunity30A / m, IEC 61000-4-8 Test Level 4
    Ingress Protection Rating (IP Rating)IP20H, IEC 60529
    Agency Approvals and Listings
    UL (Underwriters Laboratories)UL-recognized, cULus - File Number E220936
    RoHSCertified - PSL Construction File PQube-001
    CECertified - PSL Construction File PQube-001, TUV CB Test Certificate US-TUVR-4368-A2
    EMCCertified - 20080102-01-CE, 20080326-01-RI
    TUV Bauart-markCertified - TUV Report 30880881.009

    Optional Current Measuring Modules

    CT4
    Measurement TypePass-through (built-in current transformers)
    Accuracy±0.2% rdg ±0.2% FS typical (10% ~ 120% FS). Every PQube factory tested at better than ±0.15% rdg ±0.15% FS.
    Burdenless than 0.1VA
    Conductors0.34 inches (8,6mm) max. diameter, 600V UL-recognized insulation required
    XCT4
    Measurement TypeExternal current transformer
    CT input ratio range1:1 to 10000:1
    Accuracy - excluding external CT's±0.2% rdg ±0.2% FS typical (10% ~ 120% FS). Every PQube factory tested at better than ±0.15% rdg ±0.15% FS.
    BurdenLess than 0.1VA
    Wire connectionMin. 20AWG (0,52 mm2), Max. 14AWG (2.1mm2). 600V UL- recognized insulation required
    XCT4-0.333V-00, XCT4-1V-00, XCT4-5V-00, and XCT4-10V-00
    Measurement TypeExternal current transformer
    CT input ratio range1:1 to 10000:1
    Nominal0.333V RMS, 1V RMS, 5V RMS, and 10V RMS
    Crest Factor3.5 (± 1.17V peak, 3.5V peak, 17.5V peak, and 35V peak)
    Sampling Rate12.8kHz or 15.4kHz (measured at same rate as mains voltage measuring channels)
    Accuracy - excluding external CT's±0.2% rdg ±0.2% FS typical (10% ~ 120% FS). Every PQube factory tested at better than ±0.1% rdg ±0.1% FS.
    Wire connectionMin. 20AWG (0,52 mm2), Max. 14AWG (2,1mm2). 600V UL- recognized insulation required
    Max screw torque5 inch-pounds (0,6Nm)
    Click here for complete specifications on the PSL PQube-02-0000

    What's included with the PSL PQube-02-0000

  • PSL PQube-02-0000 - PQube AC Power Monitor
  • Ask a question about PSL PQube-02-0000 - PQube AC Power Monitor

    Customer Reviews for the PSL PQube-02-0000

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