Chroma 19020 - Voltage, Current, Resistance, and ARC Calibration

Calibration Procedure
7-1
7. Calibration Procedure
Attention! Before performing the calibration procedure listed in this chapter, the Tester
should be warm up for at least 30 minutes.
A/D REFERENCE Calibration (see Section 7.3)
A/D REFERENCE ；A/D Reference Calibration
Voltage Calibration (see Section 7.4)
19020/19020-4
ACV 5kV AGC OFFSET (0.1kV) ; AC Voltage AGC OFFSET point
ACV 5kV AGC FULL (4kV) ; AC Voltage AGC FULL point
ACV 5kV 50Hz OFFSET (0.1kV) ; AC Voltage 50Hz OFFSET point
ACV 5kV 50Hz FULL (4kV) ; AC Voltage 50Hz FULL point
ACV 5kV 60Hz OFFSET (0.1kV) ; AC Voltage 60Hz OFFSET point
ACV 5kV 60Hz FULL (4kV) ; AC Voltage 60Hz FULL point
DCV 6kV AGC OFFSET (0.1kV) ; DC Voltage AGC OFFSET point
DCV 6kV AGC FULL (4kV) ; DC Voltage AGC FULL point
DCV 6kV OFFST (0.1kV) ; DC Voltage OFFSET point
DCV 6kV FULL (4kV) ; DC Voltage FULL point
OSC 100V OFFST (50V) ; OSC Voltage OFFSET point
OSC 100V FULL (100V) ; OSC Voltage FULL point
19021/19021-4
ACV 6kV AGC OFFSET (0.1kV) ; AC Voltage AGC OFFSET point
ACV 6kV AGC FULL (4kV) ; AC Voltage AGC FULL point
ACV 6kV 50Hz OFFSET (0.1kV) ; AC Voltage 50Hz OFFSET point
ACV 6kV 50Hz FULL (4kV) ; AC Voltage 50Hz FULL point
ACV 6kV 60Hz OFFSET (0.1kV) ; AC Voltage 60Hz OFFSET point
ACV 6kV 60Hz FULL( 4kV) ; AC Voltage 60Hz FULL point
OSC 100V OFFST (50V) ; OSC Voltage OFFSET point
OSC 100V FULL (100V) ; OSC Voltage FULL point
19022/19022-4
DCV 8kV AGC OFFSET (0.1kV) ; DC Voltage AGC OFFSET point
DCV 8kV AGC FULL (4kV) ; DC Voltage AGC FULL point
DCV 8kV OFFST (0.1kV) ; DC Voltage OFFSET point
DCV 8kV FULL (7kV) ; DC Voltage FULL point
OSC 100V OFFST (50V) ; OSC Voltage OFFSET point
OSC 100V FULL (100V) ; OSC Voltage FULL point
Current Calibration (see Section 7.5)
19020/19020-4
ACA 3mA OFFSET (0.12mA) ; AC current 3mA range OFFSET point
ACA 3mA FULL (2.4mA) ; AC current 3mA range FULL point
ACA 10mA OFFSET (2.4mA) ; AC current 10mA range OFFSET point
ACA 10mA FULL (4.8mA) ; AC current 10mA range FULL point
DCA 3mA OFFSET (0.12mA) ; DC 3mA range OFFSET point
DCA 3mA FULL (2.4mA) ; DC 3mA range FULL point
DCA 5mA OFFSET (2.4mA) ; DC 5mA range OFFSET point