Technical data

1 Calibration Procedures
Using the Front Panel for Adjustments
46 U1270 Series Service Guide
Resistance
SHORT 0 Ω
[2]
0 Ω from calibrator
30 MΩ
OPEN OPEN terminals
10.000 MΩ 0.9 to 1.1 × Reference value
3 MΩ 3.0000 MΩ 0.9 to 1.1 × Reference value
300 kΩ 300.00 kΩ 0.9 to 1.1 × Reference value
30 kΩ 30.000 kΩ
[2]
0.9 to 1.1 × Reference value
3 kΩ 3.0000 kΩ
[2]
0.9 to 1.1 × Reference value
300 Ω 300.00 Ω
[2]
0.9 to 1.1 × Reference value
30 Ω 30.000 Ω
[2]
0.9 to 1.1 × Reference value
SHORT SHORT
[3]
SHORT Ω/COM terminals
Temperature K type 0000.0 °C
0 °C with ambient
compensation required
Note: Ensure the multimeter is turned on and stabilized for at least 60 minutes
with the K-type thermocouple connected between the multimeter and the
calibrator output terminal.
Diode
SHORT SHORT SHORT V/COM terminals
3 V 2.0000 V 0.9 to 1.1 × Reference value
[1] After capacitance calibration is completed, calibrate the OPEN item again by
removing all cable connections from the Device-Under-Test (DUT).
[2] With a 2-wire connection and compensation enabled at the calibrator.
[3] After resistance calibration is completed, calibrate the SHORT item again by
inserting a short bar between the Ω/COM terminals.
Table 1 - 3 Adjustment input values (continued)
Test function Step Reference value Valid reference input