Xantrex Technology XPF 35-10 manual Access to Calibration Adjustments, Equipment Required

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Calibration

Allow at least 5 minutes warm-up before commencing calibration.

Access to Calibration Adjustments

All adjustments are on the control board, which is mounted above the main (power) board, except where stated. To gain access to the board it is necessary to remove the top cover.

WARNING!

When the instrument is connected to its supply the removal of covers is likely to expose live parts. The instrument should be disconnected from all voltage sources before it is opened for any adjustment, replacement, maintenance or repair. Capacitors inside the power supply may still be charged even if the power supply has been disconnected from all voltage sources but will be safely discharged about 5 minutes after switching off power.

Any adjustment, maintenance and repair of the opened instrument under voltage shall be avoided as far as possible and, if inevitable, shall be carried out only by a skilled person who is aware of the hazard involved.

Remove the 6 side screws to release the top cover.

Component adjustment references are given as Channel A/ Channel B, e.g. VR5/VR105; Channel A is the left-hand output (Output 1).

Equipment Required

5½ digit multimeter with better than 0·05% DC Volts accuracy and better than 0·1% DC Amps accuracy (to 10A); alternatively use a precision shunt for current measurement.

Rheostat or other high power load arrangement to provide up to 5A load at 35V and 10A at 12V. A small switch, 15kΩ resistor and diode.

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Contents XPF XPF Series Dual Output 35V 10A Powerflex DC Power SupplyContact Information Part NumberTable of Contents Output Specifications SpecificationMeter Specifications Safety Immunity EmissionsMains Operating Voltage InstallationMains Lead MountingConnections Operation Remote Sensing Connection to the LoadSeries or Parallel connection with other units ProtectionCleaning MaintenanceVentilation FuseCalibration Access to Calibration AdjustmentsEquipment Required Voltage Calibration Set Power LimitCurrent Calibration OVP CalibrationAVERTISSEMENT! CET Instrument Doit Etre Relie a LA Terre SécuritéCâble secteur Tension d’utilisation secteurMontage Opération ConnexionsTélédétection Connexion à la chargeConnexion en série ou en parallèle avec d’autres appareils Nettoyage FusibleWARNUNG! Dieses Gerät Muss Geerdet Werden SicherheitNetzkabel NetzbetriebsspannungAufstellung/Montage Betrieb AnschlüsseVerbraucheranschluss LeistungsgrenzeIstwert-Fernerfassung Überspannungsschutz Reihen- und Parallelschaltung mit anderen GerätenSicherung WartungReinigung Attenzione Questo Strumento Deve Essere Collegato a Terra SicurezzaTensione d’esercizio InstallazioneCavo d’Alimentazione MontaggioFunzionamento CollegamentoAllacciamento del carico Limite di potenzaRilevamento a distanza Collegamento in serie/parallelo con altre unitàVentilazione ProtezioneFusibile ManutenzionePulizia ADVERTENCIA! Este Instrumento Debe Conectarse a Tierra SeguridadVoltaje de trabajo de alimentación InstalaciónCable de red MontajeFuncionamiento ConexionesDetector remoto Conexión a la cargaConexión en serie o en paralelo a otras unidades Protección MantenimientoVentilación LimpiezaHow do you get service? Warranty InformationProduct What does this warranty not cover?Return Material Authorization Policy Xantrex Technology Inc