Calibration Procedure - QuadTech Guardian 5000 Instruction Manual

Description
AC/DC Voltmeter
AC/DC Current Meter
10 MΩ Load Resistor
420 kΩ Load Resistor 5W
80 kΩ Load Resistor
50 kΩ Load Resistor
0.1 Ω Load Resistor
0.05 Ω Resistor

4.3.1 Calibration Procedure

The following calibrations procedures are included:
Voltage Calibration
CL 50
CL 4000 FULL ACV
CL 50
CL 4000 FULL DCV
CL 50
CL 1000 FULL IR
Current Calibration
CL OFST 2.99
CL FULL 2.99
CL OFST 30.0
CL FULL 30.0
CL OFST 2.99
CL FULL 2.99
CL OFST 15.0
CL FULL 15.0
Ground Continuity Calibration
CL 3.0
CL 25.00 FULL GrA
CL 5.0
CL 30.0
Maintenance & Calibration 4-2
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Equipment for Calibration
Requirements
Measure range, 0 to 5KV, 0.1%.
Measure range, 0 to 6KV, 0.1%.
0.25W
25W
50W
100W
5W
OFST ACV ; ACV 50 volts offset
; ACV 4000 volts full scale
OFST DCV ; DCV 50 volts offset
; DCV 4000 volts full scale
OFST IR ; IR 50 volts offset
; IR 1000 volts full scale
ACV ; ACV 2.99 mA range offset
ACV ; ACV 2.99 mA range full scale
ACV ; ACV 30 mA range offset
ACV ; ACV 30 mA range full scale
DCV ; DCV 2.99 mA range offset
DCV ; DCV 2.99 mA range full scale
DCV ; DCV 15 mA range offset
DCV ; DCV 15 mA range full scale
OFST GrA ; Grounding Current offset
; Grounding Current full scale
OFST GrV ; Grounding Voltage offset
FULL GrV ; Grounding Voltage full scale
Table 3-1