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Dranetz HDPQ-DN-MVB, Краткое руководство пользователя

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30 

3 Phase, Four Wire Wye  

Channels A, B, and C are connected to voltage and current probes. The 
neutral is connected to common and is the reference for the three 
voltage channels. The figure also shows voltage connection using 
channel D as a differential input for measuring neutral to ground voltage. 
Neutral to ground measurements are important but optional. 

NOTE 

Be sure to connect the current probe with the arrow 
pointing towards the load or an erroneous power reading 
will result. 

 

 

 
Phasor 
Diagrams 

 

 

HDPQ-DN-MVB-103 

V

A

V

B

0º

120º

V

C

240º

I

A

I

B

0º

120º

I

C

240º

Содержание HDPQ-DN-MVB

Страница 1: ...ide HDPQ DataNode with Safety Banana Jack Hypertronic Connectors Dranetz Model HDPQ DN MVB Dranetz 1000 New Durham Road Edison New Jersey 08818 Telephone 1 800 372 6832 or 732 287 3680 Fax 732 248 183...

Страница 2: ...fety training on the hazards involved Qualified personnel who work on or near exposed energized electrical conductors must follow applicable safety related work practices and procedures including appr...

Страница 3: ...ado ANSI NFPA 70E 2015 de los E E U U y cualquier requisito de seguridad adicional del lugar de trabajo aplicable a su instalaci n AVERTISSEMENT Si l instrument est mal connect la mort des blessures g...

Страница 4: ...zugeh rigen Gefahren vertraut ist Qualifiziertes Personal das an bearbeiten oder herausgestellte angezogene elektrische Leiter sich n hern mu anwendbare Sicherheit bezogener Arbeit Praxis und Verfahre...

Страница 5: ...trument on live power lines Connections must be made to the instrument first then connect to the circuit to be monitored Wear proper personal protective equipment including safety glasses and insulate...

Страница 6: ...ons 21 Input Connectors for HDPQ DN MVB 22 Connecting Voltage Measurement Cables 23 Connecting Current Probes 24 Connection Guidelines 26 Single Phase 28 Split Phase 29 3 Phase Four Wire Wye 30 3 Phas...

Страница 7: ...supported The HDPQ DN MVB allows you to customize threshold settings for power quality energy and demand It can monitor power quality and energy demand phenomena for troubleshooting and or compliance...

Страница 8: ...nput stated on the unit nameplate can cause damage to the unit La operaci n del HDPQ DataNode desde una fuente de voltaje de ca que no sea la entrada de voltaje nominal indicada en la placa de identif...

Страница 9: ...is found at the rear panel of the unit The rear panel for DataNode Model HDPQ DN MVB is shown below Power Source The rear panel marking provides information about the input power rating Voltage range...

Страница 10: ...ss of power the unit will seamlessly switch to the internal battery backup and will switch back to the normal power source when restored Front Panel The front panel shows the following three 3 LED ind...

Страница 11: ...et to Factory Defaults for details on how to manually reset the instrument to factory configuration Power Switch use to turn unit power on or off Power indicator lamp on front panel flashes when unit...

Страница 12: ...the rear panel of the HDPQ DataNode Press in the internal reset button and hold for ten 10 seconds Continue to hold until the Status LED indicator at the front panel stops blinking which indicates tha...

Страница 13: ...stablish communications with the server software Refer to the procedures in the next sections to connect to the HDQP DataNode to change communication and other settings In order to connect to the HDPQ...

Страница 14: ...the rear panel to turn the instrument ON 4 In order to complete the Ethernet connection the computer IP address needs to be changed to be in the same range as the HDPQ DataNode address Once the compu...

Страница 15: ...isplayed Click the Commissioning Setup tab and select Ethernet Setup Result The following screen is displayed 7 On the Commissioning Setup Ethernet Setup screen enter the applicable setting changes an...

Страница 16: ...ed connection first to enable and to set up the WiFi connection to the instrument Refer to the previous section Connecting via Wired Ethernet Connection on page 14 and follow Steps 1 to 5 Once the HDP...

Страница 17: ...ect from the available WiFi networks on the dropdown menu and then click on the NEXT button to the right 6 Provide the required credentials for the WiFi network you are connecting to Wireless network...

Страница 18: ...irements Operating System Category 5e Cable Internet Browser Windows 10 Windows 8 Professional Standard RJ45 connector cross over cable Not Included Internet Explorer 11 x Edge Firefox etc Follow thes...

Страница 19: ...address 5 Click on the Get button to populate the left fields with your HDPQ Ethernet Settings Result The following screen opens 6 If you wish to change any of the setting you can edit the field and...

Страница 20: ...20 Once the HDPQ DataNode is set up connect to the instrument to verify the settings NOTE You may have to change the Internet settings on your computer to connect...

Страница 21: ...de instalaci n y operaci n durante el uso de este instrumento AVERTISSEMENT Si l instrument est mal connect la mort des blessures graves ou un danger d incendie peuvent s en suivre Lisez attentivement...

Страница 22: ...and adapter cables for proper operation Do not exceed the marked maximum ratings Voltage Measurement Cables Current Probes Voltage Measurement Cables Voltage measurement cables are provided as standar...

Страница 23: ...a detachable alligator jaw safety clip assembly maximum jaw opening 3 4 in 20 mm There are four 4 black and four 4 white safety clips A pouch for storage of the cables and the AC adapter battery char...

Страница 24: ...ad In order to reduce measurement errors it is always best practice to center the conductor in the probe Correct position of the probe is necessary for correct power measurements where in phase voltag...

Страница 25: ...aislamiento el ctrico Utilizar transformadores de corriente completamente aislados alrededor de conductores sin aislamiento N EMPLOYEZ PAS les noyaux courants non isol s de sonde autour d un fil nonis...

Страница 26: ...g to the load Correct phasor diagrams for resistive loads are shown for each connection Phasor displays that show incorrect current probe connection can be corrected by reconnecting the probe so that...

Страница 27: ...st be located as close to circuit connection as possible to maximize protection For continued protection against risk of fire or shock hazard replace only with same type and rating of recommended fuse...

Страница 28: ...lso shows voltage connection using channel D as a differential input for measuring neutral to ground voltage Neutral to ground measurements are important but optional NOTE Be sure to connect the curre...

Страница 29: ...purposes The figure also shows voltage connection using channel D as a differential input for measuring neutral to ground voltage Neutral to ground measurements are important but optional NOTE Be sure...

Страница 30: ...e figure also shows voltage connection using channel D as a differential input for measuring neutral to ground voltage Neutral to ground measurements are important but optional NOTE Be sure to connect...

Страница 31: ...channel A measuring source voltage A B channel B measuring B C and channel C measuring C A Current probes measure the line currents A B and C NOTE Be sure to connect the current probe with the arrow p...

Страница 32: ...ection using phase channels A B C Current probes are connected to measure line currents A and B NOTE Be sure to connect the current probe with the arrow pointing towards the load or an erroneous power...

Страница 33: ...DataNode uses voltage channels A B C and D as differential inputs Current probes are connected to channels A B C and D NOTE Be sure to connect the current probe with the arrow pointing towards the lo...

Страница 34: ...the reference for the three channels The figure also shows voltage connection using channel D as a differential input for measuring neutral to ground voltage Neutral to ground measurements are import...

Страница 35: ...the reference for the three channels The figure also shows voltage connection using channel D as a differential input for measuring neutral to ground voltage Neutral to ground measurements are import...

Страница 36: ...Voltage Adapter for single phase connection FVA 1K1 Fuse Voltage Adapter for three phase connection FVA 1K4 Current Probe Accessories TR Series Current Probes TR 2501B 100mA to 1 2A 118283 G1 TR 2500B...

Страница 37: ...ANFLEX300MHB 3A 30A 300A 8 DRANFLEX300MHB 3A 30A 300A 12 118430 G1 118431 G1 118432 G1 Input Connector Accessories factory installed Wireless WiFi includes 1 inch antenna not user installable Use for...

Страница 38: ...voltage level goes below 1 0 volts The maximum input signal level is 200VDC All logic transitions are time stamped to the millisecond and available for simultaneous comparison to all other data colle...

Страница 39: ...the terminal of your monitoring source which serves as the reference Each terminal 1 2 3 4 5 6 7 8 of the instrument connects to the terminal of your monitoring source External Supply If an external...

Страница 40: ...Environmental Operating 0 to 55 C 32 to 131 F Storage 40 to 70 C 40 to 158 F Humidity 5 to 95 non condensing Altitude 2000m 6560 ft maximum Installation categories Mains supply Installation Category I...

Страница 41: ...for a period of one year from the date of invoice Warranties for products and accessories sold by but not branded as Dranetz are covered by their respective manufacturer s warranties and are not warra...

Страница 42: ...area is likely to cause harmful interference in which case the user will be required to correct the interference at his her own expense Notice Regarding Proprietary Rights This publication contains in...

Страница 43: ...43 This page intentionally left blank...

Страница 44: ...44...

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