Funktion ChangeDisplay() { var fSwitchOn = document.getElementById("firstSliderOn"); var fSwitchOff = document.getElementById("firstSliderOff"); var sSwitchOn = document.getElementById("secondSliderOn"); var sSwitchOff = document.getElementById("secondSliderOff"); var imgOn = document.getElementById("firstDisplayON"); var imgOff = document.getElementById("firstDisplayOFF"); var tableOne = document.getElementById("tableOne"); var tableTwo = document.getElementById("tableTwo"); var tableThree = document.getElementById("tableThree"); var buttonsOneTable = document.getElementById("buttonsOneTable"); var buttonsTwoTable = document.getElementById("buttonsTwoTable"); var buttonsThreeTable = document.getElementById("buttonsThreeTable"); var fDisplayOnText = document.getElementById("firstDisplayONText"); var rp3000xtSection = document.getElementById("rp3000xtSection"); if (fSwitchOn.style.display === "none") {fSwitchOn.style.display = "blockieren"; fSwitchOff.style.display = "keine"; sSwitchOn.style.display = "keine"; sSwitchOff.style.display = "blockieren"; imgOn.style.display = "blockieren"; imgOff.style.display = "keine"; tableOne.style.display = "keine"; tableTwo.style.display = "blockieren"; tableThree.style.display = "keine"; buttonsOneTable.style.display = "keine"; buttonsTwoTable.style.display = "blockieren"; buttonsThreeTable.style.display = "none"; rp3000xtSection.style.display = "keine"; fDisplayOnText.style.display = "blockieren"; } Else {fSwitchOn.style.display = "none"; fSwitchOff.style.display = "blockieren"; sSwitchOn.style.display = "keine"; sSwitchOff.style.display = "keine"; imgOn.style.display = "keine"; imgOff.style.display = "blockieren"; tableOne.style.display = "blockieren"; tableTwo.style.display = "none"; tableThree.style.display = "keine"; buttonsOneTable.style.display = "blockieren"; buttonsTwoTable.style.display = "none"; buttonsThreeTable.style.display = "none"; rp3000xtSection.style.display = "flex"; fDisplayOnText.style.display = "keine"; } }
function ChangeSecondDisplay() { var sSwitchOn = document.getElementById("secondSliderOn"); var sSwitchOff = document.getElementById("secondSliderOff"); var tableOne = document.getElementById("tableOne"); var tableTwo = document.getElementById("tableTwo"); var tableThree = document.getElementById("tableThree"); var buttonsOneTable = document.getElementById("buttonsOneTable"); var buttonsTwoTable = document.getElementById("buttonsTwoTable"); var buttonsThreeTable = document.getElementById("buttonsThreeTable"); if (sSwitchOn.style.display === "none") { sSwitchOn.style.display = "blockieren"; sSwitchOff.style.display = "keine"; tableOne.style.display = "keine"; tableTwo.style.display = "none"; tableThree.style.display = "blockieren"; buttonsOneTable.style.display = "keine"; buttonsTwoTable.style.display = "none"; buttonsThreeTable.style.display = "blockieren"; } Else { sSwitchOn.style.display = "none"; sSwitchOff.style.display = "blockieren"; tableOne.style.display = "keine"; tableTwo.style.display = "blockieren"; tableThree.style.display = "keine"; buttonsOneTable.style.display = "keine"; buttonsTwoTable.style.display = "blockieren"; buttonsThreeTable.style.display = "none"; } }
MFR300

Messung und Schutz

Messumformer und Schutzgerät für ein- und dreiphasige Netze.

    • Anbindung einer SPS über CAN-Bus
    • Verwenden Sie Relais, um Befehle weiterzuleiten und einen Leistungsschalter zu steuern

Messung

EASYPROTEC 1410MFR300
Funktionen
3 Effektivwert Spannungsmesseingänge
3 Effektivwert Strommesseingänge
Messgenauigkeit Klasse 0,5
Konfigurierbare Auslöse-/Steuersollwerte
Konfigurierbare Verzögerungstimer für
individuelle Alarme (0,02 bis 300,00 s)
4 konfigurierbare Relais (Wechsler)24
1 Relais „Betriebsbereit“.
Schaltbare Relaislogik
2 kWh Zähler (max. 1012 kWh)
2 kvarh Zähler (max. 1012 kvarh)
CANopen / Modbus-Kommunikation
Konfigurierbar über CAN-Bus / RS-485
/ Serviceanschluss (USB/RS-232)
Konfigurierbar über Service Port (USB / RS-232)
Schutz
Über-/Unterspannung (59/27)
Über-/Unterfrequenz (81O/U)
Spannungsasymmetrie (47)
Überlast (32)
Positive/negative Last (32R/F)
Schieflast (46)
Phasenverschiebung (78)
Überstrom (50/51)
df/dt (ROCOF)
Erdfehler
Q(u)-Überwachung
Spannungserhöhung
Frei konfigurierbare zeitabhängige Unterspannungsüberwachung für: FRT (Fault Ride-Through)

MFR-300 Multifunction Relay / Measuring Transducer with CANopen / Modbus Communication

The MFR 300 is a measuring transducer for monitoring single- and three-phase power systems. The MFR 300 has both voltage and current inputs for measuring an electrical power source. A digital processor makes it possible to accurately to measure true RMS values, regardless of harmonics, transients or disturbing pulses. The primary measured and calculated values are transmitted via CANopen / Modbus protocol to a supervisory control system.
The MFR 300 performs monitoring functions for mains decoupling, including four freely configurable time-dependent undervoltage monitoring functions for FRT (fault ride-through).
The primary measured values of voltage and current are used to calculate the real, reactive, and apparent power and the power factor (cosphi) values.

Zubehör

Configuration Software

Toolkit

Konfiguration über die Woodward standard software Toolkit.

USB

USB-Konfigurationsschnittstelle

USB-Port-Konfigurationsschnittstelle. Die PC/Laptop-Seite ist von der Woodward-Geräteseite durch galvanische Trennung getrennt.

 

Teilenummer: 5417-1251

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