PQube 3 AC Analyzer with 4 Voltage and 8 Current Channels. Power Quality Class A with Energy Revenue Grade Class 0.2s Accuracy & Additional AC, DC, and Environment Sensor Channels.
PQube 3 AC Analyzer with 4 Voltage and 8 Current Channels. Power Quality Class A with Energy Revenue Grade Class 0.2s Accuracy & Additional AC, DC, and Environment Sensor Channels.
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Caractéristiques
| Mains Voltage Channels | 3× Line-to-Neutral, 3× Line-to-Line, 3× Line-to-Earth, 1× Neutral-to-Earth |
| Input Impedance/Burden | 33.3kΩ< 1VA for CTs |
| Voltage Harmonics and Interharmonics | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A Range 10% ~ 200% of Class 3 of IEC 61000-2-4 Accuracy : ±5% of reading for signals ≥ 1% of nominal, ±0.05% of nominal for signals < 1% nominal voltage |
| GPS (with optional Sync module) | Accuracy <1 microsecond |
| Magnitude Accuracy | ±0.01% typical |
| Angle Accuracy | ±0.010° typical |
| Single-Phase orThree-Phase | Every PQube 3 supports all worldwide power configurations:single-phase, split-single-phase, wye/star, delta, corner-grounded delta, red-leg delta |
| Voltage Measurement Range | 750 VAC (L-N), 1300 VAC (L-L), (±6 kV impulse) |
| Nominal Frequency | 16.7Hz*, 50 Hz, 60 Hz, or 400 Hz* |
| Simultaneous Sampling Rates | 512 Samples per cycle, 4.0 MHz impulse sampling, 1.0 MHz 2Khz-150Khz emissions sampling |
| Measurement range | 0 VAC ~ 900 VAC L-L (520 VAC L-N) |
| Physical Connection | Plug-in screw terminal block |
| Measurement Channels | 8 inputs : I1, I2, I3, I4, I5, I6, I7, I8 (typically used as L1, L2, L3, N, E, I6, I7, I8) |
| HF Impulse detection | 1A, 5A, 20A... 100A, 500A...6000A ranges available through CTs Nominal for the CT outputs : 0.333 Vrms (Low Range) or 3.33 Vrms (High range) - user selected... |
| Crest Factor | 3.5 (±1.17 Vpk) (Low Range) or 3.0 (±10 Vpk) (High range) |
| Accuracy - excluding external CT's | ±0.05% rdg ±0.05% FS typical (1% ~ 200% FS) |
| Sampling Rate | Same rate as mains voltage measuring channels |
| CT Input Ratio Range | 1:1 to 50000:1 |
| Physical Connection | Interfaces with External CT (current transformer), voltage-type secondary 5 or 8 pairs of pluggable screw terminals (Max torque 2 inch-pounds (0,25Nm)) |
| Wire Connection | Connections to feeder wires are done by clamping on split core CTs around the feeder.Connection of the CT voltage output to the PQube3 input terminal: Min wire size 28AWG (0,8 mm2), Max. 16AWG (1,31mm2). 600V UL- recognized insulation required. |
| Measurement Channels | ser-selected Standard Mode or DC Energy ModeStandard Mode: AN1-E, AN2-E, AN3-E, AN4-E (common mode), AN1-AN2, AN3-AN4 (differential mode)DC Energy Mode: AN1×AN2, AN3×AN4 (bi-directional DC Power), AN1×AN2×hours, AN3×AN4×hours (DC Energy) |
| Nominal input (Full Scale) | High range: ±60 VDC to Earth. Low range: ±10VDC to Earth. |
| Measurement range | High range: ±100 VDC, Low range ±10 VDC. |
| Accuracy | ±0.05% rdg ±0.05% FS typical (1% ~ 100% FS), ANx-E |
| Internal Pull-Up Voltage | 2.5VDC |
| Analog Ratio Range | 1:1 to 10000:1 |
| Input impedance | 1MΩ to Earth |
| Rating | Typical 3.3VDC, 5VDC, 24VDC. Maximum input 60VDC (differential input) |
| Wetting | 2.2 VDC typical. Can be used with NC or NO dry contacts. |
| Digital Threshold | 1.5V ±0.2V with 0.1V hysteresis typical. |
| Sampling Rate | Same rate as mains voltage measuring channels |
| Input impedance | >1MΩ |
| Physical Connection | Pluggable screw terminals (Max torque 2 inch-pounds (0,25Nm)) DIG1+ and DIG1- |
| Connection | RLY1 pluggable screw terminals standard (RLY2, RLY3, RLY4 screw terminals with factory installed option) |
| Rating | 30 VAC/30 VDC, 300 mA max |
| Function | When PQube 3 is off, normally open. When PQube 3 is on, normally closed. Contacts open for duration of event or 3 seconds (whichever is longer). |
| Operate Time | 20 milliseconds |
| Watts (power) | Sum of true instantaneous per-phase bi-directional power, taken over the measurement interval. |
| Volt-Amps (apparent power) | Sum of per-phase product of RMS voltage and RMS current, taken over the measurement interval. |
| Power Factor | True power factor-ratio of Watts to Volt-Amps |
| VARs (volt-amps reactive) | Fundamental VARs on L1, L2, L3 and total |
| Voltages | L-N, or L-Nm for delta configurations. Nm defined as measurement neutral, the instantaneous mean of the three L-E voltages. |
| Currents | L1, L2, L3 |
| Measurement interval | Phase-locked, 10-cycles (50 Hz nominal) or 12-cycles (60 Hz nominal). |
| Watts (power) | ±0.1% rdg typical at unity power factor, nominal voltage, 10% ~ 100% FS current. ±0.2% rdg typical at 0.5 power factor, nominal voltage, 10% ~ 100% FS current. |
| Frequency | Range 40 Hz ~ 70 Hz and 320 Hz ~ 560 Hz, Accuracy ±0.01 Hz, steady state |
| Voltage Amplitude | Range 10% ~ 200% of nominal - Accuracy ±0.1% Udin (Udin = 120V, 230V) Method: True single-cycle RMS, phase-locked to each channel, updated every ½ cycle. URMS½ per IEC 61000-4-30 Class A. Also 10/12 cycle true-RMS per IEC 61000-4-30 Class A. |
| Flicker | Pinst, Pst, Plt fully compliant and certified to IEC 61000-4-15 Ed. 2 Class F1 |
| Voltage dips/swells/interruptions | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A, Accuracy ±0.2% of nominal voltage, duration accuracy : ±½ cycle at beginning of event and ±½ cycle at end of event, hysteresis selectable |
| Rapid Voltage Changes (RVC) | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A - Accuracy 0.2% |
| Unbalance | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A Range 0.0% ~ 999.9%, method of symmetrical components, accuracy ±0.15% |
| Mains Signalling voltage | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A Range 0% ~ 15% of nominal voltage |
| Underdeviation and Overdeviation | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A Range 10% ~ 150% of nominal voltage, Accuracy ±0.1% of nominal voltage |
| Measurement Method | Fully compliant and certified to IEC 61000-4-30 Ed. 3, Annex C |
| Range | 0-60Vpk |
| Sampling Rate | 4Mhz on single channel, 1 MHz sampling per phase |
| Range | ±6kVpk. User-selectable threshold through 2-pole 1.5kHz high-pass filter. |
| Measurement | Fully compatible with ANSI/IEEE C62.41, C3 and B3 combination wave, ring wave and IEC 61000-4-5 waveforms |
| Connection | USB. Functional electrical isolation from PQube3. |
| Scan Time | 5 seconds max. |
| Temperature Accuracy | Typical: ±0.5°C. Max: ±2°C (-20 ~ +80°C). |
| Humidity Accuracy | Typical: ±4.5% RH (20 ~ 80% RH), max: ±7.5% (0 ~ 100% RH). |
| Barometric Pressure | Indicative measurements, resolution better than 0.001hPa |
| Mains Voltage Measuring Channels | 512 samples per cycle, phase-locked to input frequency on reference channel (L1-N or L1-L2) |
| Current Input Channels | Same rate as mains voltage measuring channels |
| Analog Input Channels | Same rate as mains voltage measuring channels |
| Digital Input Channel | Same rate as mains voltage measuring channels |
| 2-150kHz Conducted Emissions | 1 million samples per second |
| High Frequency Impulse | 4 million samples per second on single channel, or 1 million samples per second on four channels |
| Temperature | Scan time 5 seconds max |
| Humdity | Scan time 5 seconds max |
| Barometric Pressure | Scan time 5 seconds max |
| PQube 3 power supply screw terminals - AC or DC (standard) | PQube3 P+ and P- pluggable screw terminals |
| Powered from AC | 24VAC ± 10% 50/60/400Hz, 1.5A |
| Powered from DC | ±24-48VDC ±10% (polarity independent), 1A |
| Power Consumption | 20W max |
| Isolation | Internally electrically isolated from all other circuits to avoid ground loops Refer to PQube 3 Isolation Diagram |
| Input Voltage Range | 37 ~ 57VDC |
| Power Consumption | 15W max |
| Rated AC Input Range | 100 ~ 240VAC ± 10%. 50/60 Hz |
| AC Input Current Rating | 400mA |
| Supported DC Input Range | 120 ~ 370VDC |
| Auxiliary DC Power Output | 24VDC isolated, up to 5.15W max |
| Power Consumption | 20W max |
| Isolation | 3kVAC 1min, 4.2kV DC 1 min |
| Surge immunity | EN 61000-4-5 Criteria A |
| Installation Category | CAT II 300V |
| Connection | Three USB master ports: one hi-speed USB2.0 port, two standard USB1.0 ports |
| Isolation | PQube3 provides functional isolation to Earth (eliminates ground loops). |
| Type | microSD |
| Capacity | 8GB standard (stores up to 3 years of data under normal use) |
| Connection | Standard RJ-45 socket (wired Ethernet). Transformer isolated. IP address can be assigned via DHCP or manually set fixed IP. |
| Sends emails after every event with data attached; user request real-time meters via e-mail, PQube3 firmware upgrade via email, change PQube3 setup via email, incoming e-mail filters. Includes GIF graphs, CSV spreadsheet files, PQDIF, HTML and XML summaries Protocols: POP3, SMTP, and SSL over SMTP | |
| Web Server | More than 30 real-time meters. All events, trends and statistics recordings. Includes GIF graphs, CSV spreadsheet files, PQDIF, HTML and XML summaries. |
| Modbus over TCP | More than 50 real-time meters with update rate of approximately 0.5 seconds - see PQube3 Modbus Specification document. Event/trend-statistics counters can be used for triggering downloads via FTP or web server. |
| FTP Server | File Transfer Protocol. Transfers files from PQube3 SD card to and from any computer. |
| SNTP | Simple Network Time Protocol for synchronizing PQube3 real-time clock to UTC. |
| Internal Real-Time Clock | Fully compliant with IEC 61000-4-30 Ed. 3 Class A Drift: Typical ±30 seconds/yr. Temperature compensated. ±70 seconds/yr. max drift |
| SNTP | Accuracy: ±10 to 100 milliseconds absolute, UTC time. Dependent on network latency. |
| Micro Synchrophasor | Accuracy better than 0.01° |
| Operating Temperature | Minimum -20°C, Maximum 65°C with no load on 24V power supply terminals, Maximum 55°C with 5.15W load on 24V power supply terminals |
| Operating Humidity | 5% RH ~ 95% RH non-condensing, indoor use |
| Altitude | Maximum 2000 meters above sea level |
| Overvoltage Category | 2or PQube 3 AC mains measuring terminals, Overvoltage Category III 600V. For PM1 input terminals, Overvoltage Category II 300V. |
| Isolation | Internally electrically isolated from all other circuits to avoid ground loops Refer to PQube 3 Isolation Diagram |
| Pollution Degree | 2 |
| Isolation | UL/IEC 61010:2010 - 3.6kV AC 1min , 5.1kVDC 1 min, 5.4kVAC (5sec), 9.6kVpk impulse. |
| Surge | UL/IEC 61010:2010 - 3.6kV AC 1min , 5.1kVDC 1 min, 5.4kVAC (5sec), 9.6kVpk impulse. |
| Installation Category | CAT IV UL/IEC 61010 for voltages up to 300 VAC L-N (equivalent to 480 VAC L-L), CAT III for voltages up to 600VAC L-N. Pollution degree 2. |
| Transient Voltages | 100kHz ring wave, 6 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 Immunity | 4 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 Immunity | 3V / m, IEC 61000-4-3 Test Level 2. |
| IMagnetic Field Strength Immunity | 30A / m, IEC 61000-4-8 Test Level 4. |
| Ingress Protection Rating (IP Rating) | IP20H, IEC 60529. |
| Mains Voltage Channels | 3× Line-to-Neutral, 3× Line-to-Line, 3× Line-to-Earth, 1× Neutral-to-Earth |
| Input Impedance/Burden | 33.3kΩ< 1VA for CTs |
| Voltage Harmonics and Interharmonics | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A Range 10% ~ 200% of Class 3 of IEC 61000-2-4 Accuracy : ±5% of reading for signals ≥ 1% of nominal, ±0.05% of nominal for signals < 1% nominal voltage |
| GPS (with optional Sync module) | Accuracy <1 microsecond |
| Magnitude Accuracy | ±0.01% typical |
| Angle Accuracy | ±0.010° typical |
| Single-Phase orThree-Phase | Every PQube 3 supports all worldwide power configurations:single-phase, split-single-phase, wye/star, delta, corner-grounded delta, red-leg delta |
| Voltage Measurement Range | 750 VAC (L-N), 1300 VAC (L-L), (±6 kV impulse) |
| Nominal Frequency | 16.7Hz*, 50 Hz, 60 Hz, or 400 Hz* |
| Simultaneous Sampling Rates | 512 Samples per cycle, 4.0 MHz impulse sampling, 1.0 MHz 2Khz-150Khz emissions sampling |
| Measurement range | 0 VAC ~ 900 VAC L-L (520 VAC L-N) |
| Physical Connection | Plug-in screw terminal block |
| Measurement Channels | 8 inputs : I1, I2, I3, I4, I5, I6, I7, I8 (typically used as L1, L2, L3, N, E, I6, I7, I8) |
| HF Impulse detection | 1A, 5A, 20A... 100A, 500A...6000A ranges available through CTs Nominal for the CT outputs : 0.333 Vrms (Low Range) or 3.33 Vrms (High range) - user selected... |
| Crest Factor | 3.5 (±1.17 Vpk) (Low Range) or 3.0 (±10 Vpk) (High range) |
| Accuracy - excluding external CT's | ±0.05% rdg ±0.05% FS typical (1% ~ 200% FS) |
| Sampling Rate | Same rate as mains voltage measuring channels |
| CT Input Ratio Range | 1:1 to 50000:1 |
| Physical Connection | Interfaces with External CT (current transformer), voltage-type secondary 5 or 8 pairs of pluggable screw terminals (Max torque 2 inch-pounds (0,25Nm)) |
| Wire Connection | Connections to feeder wires are done by clamping on split core CTs around the feeder.Connection of the CT voltage output to the PQube3 input terminal: Min wire size 28AWG (0,8 mm2), Max. 16AWG (1,31mm2). 600V UL- recognized insulation required. |
| Measurement Channels | ser-selected Standard Mode or DC Energy ModeStandard Mode: AN1-E, AN2-E, AN3-E, AN4-E (common mode), AN1-AN2, AN3-AN4 (differential mode)DC Energy Mode: AN1×AN2, AN3×AN4 (bi-directional DC Power), AN1×AN2×hours, AN3×AN4×hours (DC Energy) |
| Nominal input (Full Scale) | High range: ±60 VDC to Earth. Low range: ±10VDC to Earth. |
| Measurement range | High range: ±100 VDC, Low range ±10 VDC. |
| Accuracy | ±0.05% rdg ±0.05% FS typical (1% ~ 100% FS), ANx-E |
| Internal Pull-Up Voltage | 2.5VDC |
| Analog Ratio Range | 1:1 to 10000:1 |
| Input impedance | 1MΩ to Earth |
| Rating | Typical 3.3VDC, 5VDC, 24VDC. Maximum input 60VDC (differential input) |
| Wetting | 2.2 VDC typical. Can be used with NC or NO dry contacts. |
| Digital Threshold | 1.5V ±0.2V with 0.1V hysteresis typical. |
| Sampling Rate | Same rate as mains voltage measuring channels |
| Input impedance | >1MΩ |
| Physical Connection | Pluggable screw terminals (Max torque 2 inch-pounds (0,25Nm)) DIG1+ and DIG1- |
| Connection | RLY1 pluggable screw terminals standard (RLY2, RLY3, RLY4 screw terminals with factory installed option) |
| Rating | 30 VAC/30 VDC, 300 mA max |
| Function | When PQube 3 is off, normally open. When PQube 3 is on, normally closed. Contacts open for duration of event or 3 seconds (whichever is longer). |
| Operate Time | 20 milliseconds |
| Watts (power) | Sum of true instantaneous per-phase bi-directional power, taken over the measurement interval. |
| Volt-Amps (apparent power) | Sum of per-phase product of RMS voltage and RMS current, taken over the measurement interval. |
| Power Factor | True power factor-ratio of Watts to Volt-Amps |
| VARs (volt-amps reactive) | Fundamental VARs on L1, L2, L3 and total |
| Voltages | L-N, or L-Nm for delta configurations. Nm defined as measurement neutral, the instantaneous mean of the three L-E voltages. |
| Currents | L1, L2, L3 |
| Measurement interval | Phase-locked, 10-cycles (50 Hz nominal) or 12-cycles (60 Hz nominal). |
| Watts (power) | ±0.1% rdg typical at unity power factor, nominal voltage, 10% ~ 100% FS current. ±0.2% rdg typical at 0.5 power factor, nominal voltage, 10% ~ 100% FS current. |
| Frequency | Range 40 Hz ~ 70 Hz and 320 Hz ~ 560 Hz, Accuracy ±0.01 Hz, steady state |
| Voltage Amplitude | Range 10% ~ 200% of nominal - Accuracy ±0.1% Udin (Udin = 120V, 230V) Method: True single-cycle RMS, phase-locked to each channel, updated every ½ cycle. URMS½ per IEC 61000-4-30 Class A. Also 10/12 cycle true-RMS per IEC 61000-4-30 Class A. |
| Flicker | Pinst, Pst, Plt fully compliant and certified to IEC 61000-4-15 Ed. 2 Class F1 |
| Voltage dips/swells/interruptions | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A, Accuracy ±0.2% of nominal voltage, duration accuracy : ±½ cycle at beginning of event and ±½ cycle at end of event, hysteresis selectable |
| Rapid Voltage Changes (RVC) | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A - Accuracy 0.2% |
| Unbalance | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A Range 0.0% ~ 999.9%, method of symmetrical components, accuracy ±0.15% |
| Mains Signalling voltage | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A Range 0% ~ 15% of nominal voltage |
| Underdeviation and Overdeviation | Fully compliant and certified to IEC 61000-4-30 Ed. 3 Class A Range 10% ~ 150% of nominal voltage, Accuracy ±0.1% of nominal voltage |
| Measurement Method | Fully compliant and certified to IEC 61000-4-30 Ed. 3, Annex C |
| Range | 0-60Vpk |
| Sampling Rate | 4Mhz on single channel, 1 MHz sampling per phase |
| Range | ±6kVpk. User-selectable threshold through 2-pole 1.5kHz high-pass filter. |
| Measurement | Fully compatible with ANSI/IEEE C62.41, C3 and B3 combination wave, ring wave and IEC 61000-4-5 waveforms |
| Connection | USB. Functional electrical isolation from PQube3. |
| Scan Time | 5 seconds max. |
| Temperature Accuracy | Typical: ±0.5°C. Max: ±2°C (-20 ~ +80°C). |
| Humidity Accuracy | Typical: ±4.5% RH (20 ~ 80% RH), max: ±7.5% (0 ~ 100% RH). |
| Barometric Pressure | Indicative measurements, resolution better than 0.001hPa |
| Mains Voltage Measuring Channels | 512 samples per cycle, phase-locked to input frequency on reference channel (L1-N or L1-L2) |
| Current Input Channels | Same rate as mains voltage measuring channels |
| Analog Input Channels | Same rate as mains voltage measuring channels |
| Digital Input Channel | Same rate as mains voltage measuring channels |
| 2-150kHz Conducted Emissions | 1 million samples per second |
| High Frequency Impulse | 4 million samples per second on single channel, or 1 million samples per second on four channels |
| Temperature | Scan time 5 seconds max |
| Humdity | Scan time 5 seconds max |
| Barometric Pressure | Scan time 5 seconds max |
| PQube 3 power supply screw terminals - AC or DC (standard) | PQube3 P+ and P- pluggable screw terminals |
| Powered from AC | 24VAC ± 10% 50/60/400Hz, 1.5A |
| Powered from DC | ±24-48VDC ±10% (polarity independent), 1A |
| Power Consumption | 20W max |
| Isolation | Internally electrically isolated from all other circuits to avoid ground loops Refer to PQube 3 Isolation Diagram |
| Input Voltage Range | 37 ~ 57VDC |
| Power Consumption | 15W max |
| Rated AC Input Range | 100 ~ 240VAC ± 10%. 50/60 Hz |
| AC Input Current Rating | 400mA |
| Supported DC Input Range | 120 ~ 370VDC |
| Auxiliary DC Power Output | 24VDC isolated, up to 5.15W max |
| Power Consumption | 20W max |
| Isolation | 3kVAC 1min, 4.2kV DC 1 min |
| Surge immunity | EN 61000-4-5 Criteria A |
| Installation Category | CAT II 300V |
| Connection | Three USB master ports: one hi-speed USB2.0 port, two standard USB1.0 ports |
| Isolation | PQube3 provides functional isolation to Earth (eliminates ground loops). |
| Type | microSD |
| Capacity | 8GB standard (stores up to 3 years of data under normal use) |
| Connection | Standard RJ-45 socket (wired Ethernet). Transformer isolated. IP address can be assigned via DHCP or manually set fixed IP. |
| Sends emails after every event with data attached; user request real-time meters via e-mail, PQube3 firmware upgrade via email, change PQube3 setup via email, incoming e-mail filters. Includes GIF graphs, CSV spreadsheet files, PQDIF, HTML and XML summaries Protocols: POP3, SMTP, and SSL over SMTP | |
| Web Server | More than 30 real-time meters. All events, trends and statistics recordings. Includes GIF graphs, CSV spreadsheet files, PQDIF, HTML and XML summaries. |
| Modbus over TCP | More than 50 real-time meters with update rate of approximately 0.5 seconds - see PQube3 Modbus Specification document. Event/trend-statistics counters can be used for triggering downloads via FTP or web server. |
| FTP Server | File Transfer Protocol. Transfers files from PQube3 SD card to and from any computer. |
| SNTP | Simple Network Time Protocol for synchronizing PQube3 real-time clock to UTC. |
| Internal Real-Time Clock | Fully compliant with IEC 61000-4-30 Ed. 3 Class A Drift: Typical ±30 seconds/yr. Temperature compensated. ±70 seconds/yr. max drift |
| SNTP | Accuracy: ±10 to 100 milliseconds absolute, UTC time. Dependent on network latency. |
| Micro Synchrophasor | Accuracy better than 0.01° |
| Operating Temperature | Minimum -20°C, Maximum 65°C with no load on 24V power supply terminals, Maximum 55°C with 5.15W load on 24V power supply terminals |
| Operating Humidity | 5% RH ~ 95% RH non-condensing, indoor use |
| Altitude | Maximum 2000 meters above sea level |
| Overvoltage Category | 2or PQube 3 AC mains measuring terminals, Overvoltage Category III 600V. For PM1 input terminals, Overvoltage Category II 300V. |
| Isolation | Internally electrically isolated from all other circuits to avoid ground loops Refer to PQube 3 Isolation Diagram |
| Pollution Degree | 2 |
| Isolation | UL/IEC 61010:2010 - 3.6kV AC 1min , 5.1kVDC 1 min, 5.4kVAC (5sec), 9.6kVpk impulse. |
| Surge | UL/IEC 61010:2010 - 3.6kV AC 1min , 5.1kVDC 1 min, 5.4kVAC (5sec), 9.6kVpk impulse. |
| Installation Category | CAT IV UL/IEC 61010 for voltages up to 300 VAC L-N (equivalent to 480 VAC L-L), CAT III for voltages up to 600VAC L-N. Pollution degree 2. |
| Transient Voltages | 100kHz ring wave, 6 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 Immunity | 4 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 Immunity | 3V / m, IEC 61000-4-3 Test Level 2. |
| IMagnetic Field Strength Immunity | 30A / m, IEC 61000-4-8 Test Level 4. |
| Ingress Protection Rating (IP Rating) | IP20H, IEC 60529. |
