MEATEST: Uživatelské příručky kalibračních měřidel

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Vydal: Meatest, spol. s r.o. Autor: MEATEST

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2%..01 accuracy and range GQ.. DM-HVM direct measurement using standard multimeter, two wire connection,high voltagemode. • 81/2 digit multimeter Agilent 3458A pA-meter Keithley 2635A similar with current range 100 nAto mA • RLC meter Agilent 4263A, Agilent 4278A, other with accuracy 0.o. direct measurement using standard multimeter, two wire connection. 4.000 DM-PC C00 capacitor 10. 3. Enter the calibration code and press ENTER (default calibration code “000000”). Select item GND and switch ON. s.1%. • High voltage source Heinzinger PNC-10000 similar with output voltage accuracy 0. Requiredinstruments: Following instruments are required for calibration: • 81/2 digit multimeter type Fluke 8508A similar with 0. direct measurement using standard RCL meter, test frequency 100 Hz,test voltage 1V Full calibration procedure Following pages describe procedure the full calibration. 30 User Manual . Volt-amper methodusing multifunction calibrator and uA-meter DM-PC direct measurement using standard process calibrator RCL . Calibrationprocedure 1.1 % • Multifunction calibrator Meatest M-140, M142, Fluke 5500A similar with voltage range 1000 V. Connect the calibrator and the multimeter the mains and let them switched for atleast minutes in laboratory 23±1 and %.M191 Insulation Tester Calibrator MEATEST.0 VDC 0. • Process calibrator Burster 4423, Fluke 745A similar with current range and accuracy 0 . Select CALIBRATION MENU item. test voltage is given standard multimeter for positions R00 R37... Press SETUP display button call the setup menu. 2...2 DM-PC V01 Slope range 000 VDC 10V DM-PC I00 Zero range 5mA 0. V lta ita tio n C alibration eaning alibration equested accuracy Test ethod - - V00 Zero range 0. VAM .00 200 RCL Tab List calibration points DM .000 100 RCL C02 100nF capacitor 100.000 5uA DM-PC I01 Slope range 5mA 5.r.000 RCL C01 capacitor 50