Chauvin Arnoux PEL 106, User Manual

Page 1: ...Power energy logger EN User s manual PEL 106 ...

Page 2: ...ctric shock The voltage on the parts marked with this symbol may be dangerous Equipment protected by double insulation Earth USB socket Ethernet socket RJ45 SD Card Main power supply input Useful information or tip to read SIM card The product has been declared recyclable after analysis of its life cycle in accordance with the ISO14040 standard The CE marking indicates compliance with the European...

Page 3: ...ge or category of the combined instrument and leads or accessories to that of the leads or accessories Before each use check the condition of the insulation on the leads housing and accessories Any item of which the insulation is deteriorated even partially must be set aside for repair or scrapping Do not use the instrument on networks of which the voltage or category exceeds those mentioned Do no...

Page 4: ...ion networks and connections of the PEL 23 4 2 Using external data loggers 30 4 3 Recording 30 4 4 Measured value display modes 30 5 SOFTWARE AND APPLICATION 50 5 1 PEL Transfer software 50 5 2 PEL application 51 6 TECHNICAL CHARACTERISTICS 53 6 1 Reference conditions 53 6 2 Electrical characteristics 53 6 3 Communication 63 6 4 Power supply 63 6 5 Environmental characteristics 64 6 6 Mechanical c...

Page 5: ...et instrument doit être vérifié à intervalle régulier auprès d un service de métrologie agréé Pour tout renseignement veuillez contacter notre service après vente etd étalonnage At the time of manufacture this document certifies that the above product have been verified and complies with acceptance conditions defined in our manufacturing and testing procedures Every test or measuring equipment use...

Page 6: ...nit E3N clamp DataView software PEL mains adapter PA30W Data logger L452 Pole attachment kit Cord reel REELINGBOX 1 3 SPARE PARTS Set of 5 black safety cables banana banana straight straight 3m long tight and lockable Set of 5 lockable crocodile clips AmpFlex A196A 610 mm tight USB A USB B cord No 23 carrying case Set of 5 black safety cables banana banana straight straight 5 crocodile clips and 1...

Page 7: ...voltage unbalances by the IEEE 1459 method Measurements of active energy at source and load Wh 4 quadrant reactive energy varh and apparent energy VAh Power factor PF cos ϕ and tan Φ Crest factor Total harmonic distortion THD of voltages and currents Voltage and current harmonics up to the 50th at 50 60Hz Frequency measurements Simultaneous RMS and DC measurements on each phase LCD display unit wi...

Page 8: ...if supply via the voltage inputs has not been deactivated see 3 1 3 PEL 106 POWER ENERGY LOGGER 9 indicators providing status information Connector for external power supply optional mains power unit RJ45 Ethernet connector USB connector Slot for SD card SIM card slot Directional keypad four naviga tion keys and one validation key Enter key Selection key On Off key Bag in which to stow the sealing...

Page 9: ...puts 2 4 INSTALLATION OF THE COLOURED INSERTS For polyphase measurements start by marking the accessories and terminals with the coloured rings and inserts provided with the instrument assigning a different colour to each terminal Detach the appropriate inserts and place them in the holes above the terminals the large ones for the current terminals the small ones for the voltage terminals Clip a r...

Page 10: ...nk or the 3G UMTS GPRS link and starts or stops recording Enter key In the Configuration mode this is used to select a parameter to be changed In the measurement and power display modes it is used to display the phase angles and the partial energies Navigation keys These are used to browse the data displayed on the LCD screen Table 2 2 6 LCD DISPLAY UNIT Status icons Units Mode icons Percentage of...

Page 11: ...nsfer to define the direction of the energy imported or exported 2 7 INDICATORS Indicators Colour and function Green indicator Mains Indicator lit the instrument is connected to mains via the external power supply optional mains power unit Indicator off the instrument is powered by the battery Orang red indicator Battery Indicator off battery fully charged Orange indicator lit battery charging Ind...

Page 12: ...off the stack has not been initialized Yellow LED blinking the stack has been initialized correctly Yellow LED blinking rapidly acquisition of the new IP address Yellow LED blinks twice and stops the IP address assigned for the DHCP server is not valid Yellow LED lit the Ethernet link is transmitting REC Red indicator Recording Indicator off no recording Indicator blinking recording session progra...

Page 13: ...is fully charged This enables the instrument to continue to operate if there is a brief power outage 3 1 2 SWITCHING OFF You cannot switch the PEL off while it is connected to a power source or while recording is in progress or pending This is a precaution intended to forestall any involuntary stoppage of a recording session by the user When it is disconnected from the power source and recording i...

Page 14: ...ers supplied with the PEL Transfer software See 5 PEL 106 POWER ENERGY LOGGER 110 250 V 50 60 Hz Withdraw the elastomer cap that protects the power supply connector Connect the mains power unit to the instru ment and to mains The instrument comes on The indicator lights until the battery is fully charged Figure 8 3 2 BATTERY CHARGING The battery is charged when the instrument is connected to a vol...

Page 15: ...have been changed you will lose connection It is better to use a USB connection for this 3 4 CONNECTION BY WI FI BLUETOOTH OR BY THE 3G UMTS GPRS LINK These links can be used to configure the instrument using the PEL Transfer software to view the measurements and to upload the recordings to a PC a smartphone or a tablet To set up 3G UMTS GPRS insert a SIM card in the instrument Unscrew both screws...

Page 16: ...n Arnoux To receive them on your PC you must enable the IRD server in PEL Transfer 3 5 CONFIGURING THE INSTRUMENT It is possible to configure some main functions directly on the instrument For a complete configuration use the PEL Transfer software see 5 To enter the Configuration via the instrument mode press the or key until the symbol is selected The following screen is displayed PEL 106 POWER E...

Page 17: ...sensors 3P 3WO2 Three phase 3 wire open 2 current sensors 3P 3WO3 Three phase 3 wire open 3 current sensors 3P 4WO Three phase 4 wire open dC 2W DC 2 wire dC 3W DC 3 wire dC 4W DC 4 wire Table 5 Validate your choice by pressing the Enter key 3 5 2 CURRENT SENSORS Connect the current sensors to the instrument The current sensors are automatically detected by the instrument It looks at the I1 termin...

Page 18: ...e between 50 and 650 000 V Then validate by pressing the Enter key 3 5 4 NOMINAL SECONDARY VOLTAGE Press the key to go to the next screen To change the nominal secondary voltage press the Enter key Use the and keys to choose the voltage between 50 and 1 000 V Then validate by pressing the Enter key 3 5 5 NOMINAL PRIMARY CURRENT Press the key to go to the next screen Figure 15 ...

Page 19: ...nge automatic at 100A MN93 clamp automatic at 200A E3N clamp 10 or 100A J93 clamp automatic at 3 500 A Validate the value by pressing the Enter key 3 5 6 NOMINAL PRIMARY CURRENT OF THE NEUTRAL Press the key to go to the next screen If you connect a current sensor to the current terminal of the neutral enter its nominal primary current too in the same way as before 3 5 7 AGGREGATION PERIOD Press th...

Page 20: ...enter the Information mode press the or key until the symbol is selected Use the and keys to scroll the information of the instrument Type of network Nominal primary voltage Nominal secondary voltage Nominal primary current ...

Page 21: ...21 Nominal primary current of the neutral if a sensor is connected to the IN terminal Aggregation period Date and time IP address scrolling ...

Page 22: ...oftware version of the DSP 2nd number software version of the microprocessor Scrolling serial number also on the QR code label glued to the inside of the cover of the PEL After 3 minutes with no action on the Enter or Navigation key the display returns to the measurement screen ...

Page 23: ...d other measurements that depend on the phase However when a recording session has ended and been uploaded to a PC it is possible to change the direction of the current I1 I2 or I3 using the PEL Transfer software This makes it possible to correct the power calculations The crocodile clips can be screwed onto the voltage leads keeping the assembly tight For measurements with a neutral the current c...

Page 24: ... to the L1 phase Connect the V2 terminal to the L2 phase Connect the V3 terminal to the L3 phase Connect the I1 current sensor to the L1 phase Connect the I3 current sensor to the L3 phase Always check that the arrow of the current sensor points towards the load This ensures that the phase angle will be correct for power measurements and other measure ments that depend on the phase Figure 19 4 1 3...

Page 25: ...l to the L3 phase Connect the I1 current sensor to the L1 phase Connect the I2 current sensor to the L2 phase Connect the I3 current sensor to the L3 phase Always check that the arrow of the current sensor points towards the load This ensures that the phase angle will be correct for power measurements and other measure ments that depend on the phase Figure 22 4 1 3 5 Three phase 3 wire wye with 2 ...

Page 26: ...ent sensor to the L3 phase Always check that the arrow of the current sensor points towards the load This ensures that the phase angle will be correct for power measurements and other measure ments that depend on the phase Figure 25 4 1 4 THREE PHASE 4 WIRE WYE SUPPLY NETWORKS 4 1 4 1 Three phase 4 wire wye with 4 current sensors 3P 4WY Connect the N terminal to the neutral Connect the VE GND term...

Page 27: ...D IN I3 I2 I1 L1 L2 L3 N L2 L3 L1 N Connect the N terminal to the neutral Connect the VE GND terminal to the earth Connect the V1 terminal to the L1 phase Connect the V3 terminal to the L3 phase Connect the IN current sensor to the neutral Connect the I1 current sensor to the L1 phase Connect the I2 current sensor to the L2 phase Connect the I3 current sensor to the L3 phase Always check that the ...

Page 28: ...e load This ensures that the phase angle will be correct for power measurements and other measure ments that depend on the phase Figure 29 VN V3 V2 V1 VE GND IN I3 I2 I1 L1 L2 L3 N L1 L2 L3 N Connect the N terminal to the neutral Connect the VE GND terminal to the earth Connect the V1 terminal to the L1 phase Connect the V2 terminal to the L2 phase Connect the V3 terminal to the L3 phase Connect t...

Page 29: ...t the current sensor I1 to the 1 conductor Always check that the arrow of the current sensor points towards the load This ensures that the phase angle will be correct for power measurements and other measure ments that depend on the phase Figure 31 VN V3 V2 V1 VE GND IN I3 I2 I1 1 VN V3 V2 V1 VE GND IN I3 I2 I1 1 2 4 1 6 3 DC 4 wire DC 4W Connect the N terminal to the common conductor Connect the ...

Page 30: ...ce every 5 seconds To stop recording proceed in exactly the same way The REC indicator starts blinking once every 5 seconds It is possible to manage recording from PEL Transfer see 5 If the instrument is cut off by a power outage the measurement campaign resumes when the instrument is switched back on 4 4 MEASURED VALUE DISPLAY MODES The PEL has 4 display modes represented by the icons at the bott...

Page 31: ...31 4 4 1 MEASUREMENT MODE The display depends on the network configured Press the key to go from one screen to the next Single phase 2 wire 1P 2W P I V VN ϕ I1 V1 P I V f P Q S PF P Q S tan ϕ ...

Page 32: ...32 Two phase 3 wire 1P 3W V1 V2 U12 VN P Q S PF P Q S tan ϕ ϕ V2 V1 ϕ I1 V1 ϕ I2 V2 I1 I2 f ϕ I2 I1 ...

Page 33: ... Three phase 3 wire unbalanced 3P 3W 2 3P 3W 3 3P 3WO2 3P 3WO3 3P 3WY2 3P 3WY3 I1 I2 I3 U12 U23 U31 f P Q S PF P Q S tan ϕ ϕ I2 I1 ϕ I3 I2 ϕ I1 I3 ϕ U31 U23 ϕ U12 U31 ϕ U23 U12 ϕ I1 U12 ϕ I2 U23 ϕ I2 U31 ...

Page 34: ...34 Three phase 3 wire balanced 3P 3W b U12 U23 U31 f P Q S PF P Q S tan ϕ ϕ I1 U12 I1 I2 I3 ...

Page 35: ...re unbalanced 3P 4WY 3P 4WY2 3P 4W 3P 4WO For 3P 4W and 3P 4WO networks ϕ I2 I1 ϕ I3 I2 ϕ I1 I3 V1 V2 V3 VN U12 U23 U31 f P Q S PF ϕ V2 V1 ϕ V3 V2 ϕ V1 V3 ϕ U31 U23 ϕ U12 U31 ϕ U23 U12 ϕ I1 V1 ϕ I2 V2 ϕ I3 V3 I1 I2 I3 IN ...

Page 36: ...36 Three phase 4 wire wye balanced 3P 4WYb I1 I2 I3 V1 V2 V3 VN U12 U23 U31 f P Q S tan ϕ ...

Page 37: ...37 DC 2 wire dC 2W DC 3 wire dC 3W P Q S PF ϕ I1 V1 P Q S tan ϕ P I V VN I1 I2 IN ...

Page 38: ...38 DC 4 wire dC 4W P I1 I2 I3 IN V1 V2 V3 VN V1 V2 VN ...

Page 39: ...f the aggregation period Press the Enter key for more than 2 seconds to obtain the powers by quadrant IEC 62053 23 The display unit indicates PArt to specify that the values are partial Figure 34 Press the key to return to display of the total powers The display screens for AC and DC networks are different AC networks Ep Total active energy consumed by the load in kWh P ...

Page 40: ...quadrant quadrant 1 in kvarh Eq2 Reactive energy delivered by the source in the capacitive quadrant quadrant 2 in kvarh Eq3 Reactive energy delivered by the source in the inductive quadrant quadrant 3 in kvarh Ep Total active energy delivered by the source in kWh ...

Page 41: ... by the load in the capacitive quadrant quadrant 4 in kvarh Es Total apparent energy consumed by the load in kVAh Es Total apparent energy delivered by the source in kVAh Ep Total active energy consumed by the load in kWh DC networks ...

Page 42: ...e network configured The harmonics display is not available for DC networks The display unit indicates No THD in DC mode Single phase 2 wire 1P 2W I_THD V_THD I1 _THD I2 _THD Two phase 3 wire 1P 3W Ep Total active energy delivered by the source in kWh ...

Page 43: ...3 wire unbalanced 3P 3W 2 3P 3W 3 3P 3WO2 3P 3WO3 3P 3WY2 3P 3WY3 Three phase 3 wire balanced 3P 3W b V1 _THD V2 _THD U12 _THD I1 _THD I2 _THD I3 _THD I1 _THD I3 _THD I2 _THD I3 _THD I3 _THD U12 _THD U23 _THD U31 _THD ...

Page 44: ...se 4 wire unbalanced 3P 4WY 3P 4WY2 3P 4W 3P 4WO Three phase 4 wire wye balanced 3P 4WYb U12 _THD U23 _THD U12 _THD U31 _THD U12 _THD I1 _THD I2 _THD I3 _THD IN _THD V1 _THD V2 _THD V3 _THD I1 _THD I2 _THD I3 _THD ...

Page 45: ...mum aggregated values of the recording in progress or of the last record or the maximum aggregated values since the last reset The maximum display is not available for DC networks The display unit indicates No Max in DC Mode Single phase 2 wire 1P 2W V1 _THD V2 _THD V3 _THD I V VN P Q S P Q S ...

Page 46: ...46 Two phase 3 wire 1P 3W I1 I2 V1 V2 U12 VN P Q S P Q S ...

Page 47: ...47 Three phase 3 wire 3P 3W 2 3P 3W 3 3P 3WO2 3P 3WO3 3P 3WY2 3P 3WY3 3P 3W b I1 I2 I3 U12 U23 U31 P Q S P Q S ...

Page 48: ...48 Three phase 4 wire 3P 4WY 3P 4WY2 3P 4W 3P 4WO 3P 4WYb For the balanced network 3p 4WYb IN is not displayed I1 I2 I3 IN V1 V2 V3 VN P Q S U12 U23 U31 ...

Page 49: ...49 P Q S ...

Page 50: ... measurement inputs the time currents are present on the measurement inputs etc Connect L452 Data Loggers to the PEL106 Manage alarms on the measurements of the PEL106 or of the L452 Data Loggers connected Manage the sending of periodic reports by email PEL Transfer can also be used to open records upload them to the PC export them to a spreadsheet view the corresponding curves and create and prin...

Page 51: ...ns open You can select another option to download for example Adobe Reader or user manuals to read or close the window 6 If necessary reboot the computer A shortcut has been added to your desktop or in the DataView directory You can now open PEL Transfer and connect your PEL to the computer For context sensitive information about the use of PEL Transfer refer to the Help menu of the software 5 2 P...

Page 52: ... form of a Fresnel diagram Drag the screen to the left to see the voltage current power and energy values and motor information speed of rotation torque etc is used to Configure the records choose their names their duration their start and end dates the aggregation period whether or not the 1s values and harmonics are recorded Configure the measurement choose the distribution network the transform...

Page 53: ...he instrument is powered by the battery the USB is disconnected Magnetic field 0 Aac m Electric field 0 Vac m Table 6 6 2 ELECTRICAL CHARACTERISTICS 6 2 1 VOLTAGE INPUTS Range of operation up to 1 000 Vrms for phase neutral voltages voltages between phases and the neutral earth voltage from 42 5 to 69 Hz 600 Vrms from 340 to 460 Hz and up to 1 000 Vdc Phase neutral voltages below 2 V and voltages ...

Page 54: ...1 R 0 01 Qnom Sin ϕ 0 5 inductive 0 5 capacitive V 100V 1 000V I 5 Inom 120 Inom 1 5 R 0 01 Qnom Sin ϕ 0 5 inductive 0 5 capacitive V 100V 1 000V I 5 Inom 120 Inom 3 5 R 0 03 Qnom Sin ϕ 0 25 inductive 0 25 capacitive V 100V 1 000V I 10 Inom 120 Inom 1 5 R 0 015 Qnom Apparent power S kVA V 100V 1 000V I 5 Inom 120 Inom 0 5 R 0 005 Snom Power factor PF PF 0 5 inductive 0 5 capacitive V 100V 1 000V I...

Page 55: ...V 0 2 R 0 5 V Neutral earth voltage VPE 4 V 600 V 0 2 R 0 5 V Phase phase voltage U 17 V 600 V 0 2 R 1 V Current I 0 2 Inom 120 Inom 0 5 R 0 05 Inom Neutral current IN 0 2 Inom 120 Inom 0 5 R 0 05 Inom Active power P kW PF 1 V 100V 600 V I 5 Inom 120 Inom 2 R 0 02 Pnom 1 PF 0 5 inductive 0 8 capacitive V 100V 600 V I 5 Inom 120 Inom 3 R 0 03 Pnom 1 Active energy Ep kWh PF 1 V 100V 600 V I 5 Inom 1...

Page 56: ...tive Offset in DC V 10mV C typical I 30ppm x Inom C typical 6 2 3 5 Common mode rejection The common mode rejection on the neutral is 140 dB typical For example a voltage of 230V applied to the neutral will add 23µV to the output of the AmpFlex and MiniFlex current sensors which amounts to an error of 230mA at 50Hz On the other current sensors it will amount to an additional error of 0 01 Inom 6 2...

Page 57: ...o disconnect the current sensor open it and withdraw it from the conductor Then disconnect the current sensor from the instrument AmpFlex A196A tight IP67 and AmpFlex A193 Nominal range 100 400 2 000 10 000 Aac Measurement range 0 2 to 12 000 Aac Maximum clamping diameter depending on model A196A Length 610 mm Ø 170 mm A193 Length 450 mm Ø 120 mm A193 Length 800 mm Ø 235 mm Influence of the positi...

Page 58: ...tion of the conductor in the sensor 2 5 Influence of an adjacent conductor carrying an AC current 40 dB typical at 50 60 Hz for a conductor touching the sensor and 33 dB near the snap Safety IEC 61010 2 032 degree of pollution 2 600V CAT IV 1 000V CAT III Table 12 Remark Currents 0 05 of the nominal range will be set to zero The nominal ranges are reduced to 50 200 1 000 5 000 Aac at 400Hz The 10 ...

Page 59: ...n of the con ductor in the clamp 0 5 at 50 60Hz Influence of an adjacent conductor carrying an AC current 35 dB typical at 50 60 Hz Safety IEC 61010 2 032 degree of pollution 2 300 V CAT IV 600 V CAT III Table 15 Remark Currents 100mA will be set to zero f MN93A clamp MN93A clamp Nominal range 5 A and 100 Aac MN 93A Measurement range 5 A range 0 005 to 6 Aac max 100 A range 0 2 to 120 Aac max Maxi...

Page 60: ...Nominal range 3 500 Aac 5 000 Adc Measurement range 50 3 500 Aac 50 5 000 Adc Maximum clamping diameter 72 mm Influence of the position of the conductor in the clamp 2 Influence of an adjacent conductor carrying an AC current 35 dB typical from DC to 2 kHz Safety IEC 61010 2 032 degree of pollution 2 600 V CAT IV 1 000 V CAT III Table 18 Remark Currents 5 A will be set to zero in AC networks h 5A ...

Page 61: ...0A 1 5 R 1 A 50 A 100 A 1 5 R 1 A 2 5 0 9 4 5 100A 100 A 800 A 2 5 R 2 0 8 800 A 1 000 A 4 R 0 65 1 000 Adc 1 300 Adc 4 R 0 65 C193 clamps 1 000 Aac 1 A 50 A 1 R 50 A 100 A 0 5 R 1 0 25 0 1 1 000A 100 A 1 200 A 0 3 R 0 7 0 2 MN93 clamps 200 Aac 0 5 A 5 A 3 R 1 A 5 A 40 A 2 5 R 1 A 5 2 1 5 40 A 40 A 100 A 2 R 1 A 3 1 2 0 8 100A 100 A 240 A 1 R 1A 2 5 0 8 1 200 A MN93A clamps 100 Aac 200 mA 5 A 1 R ...

Page 62: ...1 R 1 A 2 R 2 A 100 A 2 400 A 0 5 0 5 10 000Aac 1 20 A 500 A 1 R 1 A 2 R 2 A 500 A 12 000 A 0 5 0 5 Table 21 1 Provided that the conductor can be clamped The nominal ranges are halved at 400Hz Limits of the AmpFlex and MiniFlex Like all Rogowski probes the AmpFlex and MiniFlex deliver output voltages proportional to the frequency A high current at a high frequency can saturate the current inputs o...

Page 63: ...MHz 3GPP Release 7 PBCCH support GPRS Class 12 CS1 CS4 up to 86 5 kB s EDGE Class 12 MCS1 9 up to 236 8 kB s 6 4 POWER SUPPLY Mains supply Range of operation 100 V to 1 000 V for a frequency from 42 5 to 69 Hz 100 V to 600 V for a frequency from 340 to 460 Hz 140 V to 1 000 V in DC Maximum power 30 VA PA30W specific external mains power supply unit optional This is a specific 600 V category IV 100...

Page 64: ... place IP 54 when the cover is open the instrument is in a horizontal position and the plugs on the terminals are in place IP 40 when the cover is open the instrument is in a horizontal position and the plugs are not in place 6 7 ELECTRICAL SAFETY The instruments are compliant with standard IEC EN 61010 2 030 or BS EN 61010 2 030 Measurement inputs and enclosure 1 000V overvoltage category IV degr...

Page 65: ...hree phase four wire network occupies approximately 530MB If the harmonics are not essential and if recording of them is deactivated the size is reduced to approximately 67MB The maximum durations of records for a 2GB card are the following 19 days for recording with an aggregation time of 1 minute the 1s data and the harmonics 12 weeks for recording with an aggregation time of 1 minute the 1s dat...

Page 66: ...our battery even if it is not fully discharged Protection of the environment no pollutants such as lead or cadmium in accordance with the applicable regulations The battery may be fully discharged after prolonged storage In this case charging may take several hours It will then take at least 5 charging discharging cycles for the battery to recover 95 of its capacity To optimize the use of your bat...

Page 67: ...e following cases Inappropriate use of the equipment or use with incompatible equipment Modifications made to the equipment without the explicit permission of the manufacturer s technical staff Work done on the device by a person not approved by the manufacturer Adaptation to a particular application not anticipated in the definition of the equipment or not indicated in the user s manual Damage ca...

Page 68: ...en 42 5 and 57 5Hz 50Hz 15 the sampling period is locked to the network frequency 128 samples are avail able for each period of the network Outside of the 51 69Hz band the sampling period is 128 x 50 Hz Network frequency f 60 Hz Between 51 and 69 Hz 60 Hz 15 the sampling period is locked to the network frequency 128 samples are available for each period of the network Outside of the 51 69Hz band t...

Page 69: ...he real time values the trends the aggregation of the values for the aggregated quantities See 9 1 2 7 the determination of the values and maximum minimum for the values of the aggregated trends All of the 1s quantities can be recorded on the SD card during the recording session 9 1 2 7 Aggregation An aggregated quantity is a value calculated over an aggregation period as indicated by Table 23 The...

Page 70: ... 1 1 L 1 2 or 3 AC inverse current unbalance i2 I I i 100 2 AC homopolar current unbalance i0 I I i 0 0 100 AC reactive power QL 1 1 1 1 sin H L H L H L H L L V I I V Q ϕ 3 2 1 Q Q Q QT L 1 2 or 3 AC apparent power SL L L L I V S 3 2 1 S S S ST L 1 2 or 3 Fundamental angles ϕ IL VL ϕ IL IM ϕ IM VM FFT calculation ϕ is the phase difference between the fundamental current IL and the funda mental vol...

Page 71: ...T P P E AC reactive energy in quadrant 1 EQ1 1 1 x q T Q Q E AC reactive energy in quadrant 2 EQ2 2 2 x q T Q Q E AC reactive energy in quadrant 3 EQ3 1 3 3 x q T Q Q E AC reactive energy in quadrant 4 EQ4 1 4 4 x q T Q Q E AC consumed apparent energy ES x T S S E AC generated apparent energy ES x T S S E DC consumed energy EPdc x Tdc P P E dc DC consumed energy EPdc 1 x Tdc P P E dc Table 22 T is...

Page 72: ...1 QL can be 0 or 0 QL agg QL2 agg QL3 agg L 1 2 3 or T AC consumed apparent power SL n x x L L S n S 1 1 SL is used for the calculation PFL and of EL L 1 2 3 or T AC generated apparent power SL n x x L L S n S 1 1 SL is used for the calculation PFL and of EL L 1 2 3 or T AC consumed fundamental ac tive power PfL n x x L L Pf n Pf 1 1 3 2 1 Pf Pf Pf PfT L 1 2 or 3 AC generated fundamental active po...

Page 73: ...work Abbreviation Phase order Remarks Reference diagram Single phase single phase 2 wire 1P 2W No The voltage is measured between L1 and N The current is measured on the L1 conductor See 4 1 1 Two phase split phase single phase 3 wire 1P 3W No The voltage is measured between L1 L2 and N The current is measured on the L1 and L2 conductors The neutral current is measured or calculated iN i1 i2 See 4...

Page 74: ...uctor V1 V2 V3 U23 U31 U12 V1 3 I1 I2 I3 IN 3 x I1 See 4 1 4 2 Three phase 3 wire wye 2 3P 4WY2 Yes This method is called the 2 element method The power measurement is based on the three wattmeter method with a virtual neutral The voltage is measured between L1 L3 and N V2 is calculated v2 v1 v3 u12 2v1 v3 u23 v1 2v3 V2 is assumed to be balanced The current is measured on the L1 L2 and L3 conducto...

Page 75: ...1 AC RMS V2 AC RMS V1 10 V3 AC RMS V1 VNE AC RMS V1 DC V2 DC V3 DC VNE DC V1 AC DC RMS V2 AC DC RMS 1 10 V3 AC DC RMS 1 VNE AC DC RMS U12 AC RMS 1 10 U23 AC RMS 1 1 10 U31 AC RMS 1 1 I1 AC RMS I2 AC RMS 2 1 1 I3 AC RMS 1 1 IN AC RMS I1 DC I2 DC I3 DC IN DC I1 AC DC RMS 1 I2 AC DC RMS 2 1 1 I3 AC DC RMS 1 IN AC DC RMS V1 CF V2 CF 1 10 V3 CF 1 I1 CF I2 CF 2 1 1 I3 CF 1 1 V 10 V 4 4 10 V0 4 4 10 I ...

Page 76: ... 4 4 3 i0 4 4 3 i2 4 4 3 F P1 AC P2 AC 1 10 P3 AC 1 PT AC 7 1 P1 DC P2 DC P3 DC PT DC 7 P1 AC DC P2 AC DC 1 10 P3 AC DC 1 PT AC DC 7 1 Pf1 Pf2 1 10 Pf3 1 PfT 7 1 P 1 PU 4 4 Ph Q1 Q2 1 10 Q3 1 QT 7 1 S1 AC S2 AC 1 10 S3 AC 1 ST AC 7 1 S1 AC DC S2 AC DC 1 10 S3 AC DC 1 ST AC DC 7 1 Sf1 Sf2 1 10 Sf3 1 SfT 7 1 N1 AC N2 AC 1 10 N3 AC 1 NT AC 7 1 N1 AC DC N2 AC DC 1 10 ...

Page 77: ...F1 PF2 1 10 PF3 1 PFT 7 1 Cos ϕ1 Cos ϕ2 1 10 Cos ϕ3 1 Cos ϕT 7 1 Tan Φ 3 10 V1 Hi i 1 at 50 6 f V2 Hi 1 10 V3 Hi 1 U12 Hi i 1 at 50 6 f 1 10 U23 Hi 1 1 10 U31 Hi 1 1 I1 Hi i 1 at 50 6 f I2 Hi 2 1 1 I3 Hi 1 1 IN Hi 2 2 4 2 2 V1 THD f V2 THD f 1 10 V3 THD f 1 U12 THD f 1 U23 THD f 1 1 U31 THD f 1 1 I1 THD f I2 THD f 2 1 1 I3 THD f 1 1 IN THD f 2 2 4 2 2 Phase order I V I V ϕ V2 V1 9 ϕ V3 V2 9 ϕ V1 V...

Page 78: ... shift Capacitive phase shift Degree Percentage A Ampere unit of current AC AC component current or voltage Aggregation Various means defined in 9 2 APN Access Point Name This depends on your Internet access provider CF Crest factor of the current or voltage ratio of the crest peak value of a signal to the RMS value cos φ Cosine of the phase shift of the phase neutral voltage with respect to the p...

Page 79: ...racterizes the proportion of harmonics of a signal with respect to the RMS value of the fundamental component or the total RMS value without the DC component U Voltage between two phases U CF Crest factor of the phase phase voltage u2 Unbalance of the phase neutral voltages UL Hn Value or percentage of phase phase voltage of the nth harmonic L 1 2 or 3 UMTS Universal Mobile Telecommunications Syst...

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