Agilent Technologies 3458A Manual de Instruções descarregar pdf (Página 57)

PERFORMANCE TEST CARD - 1 YEAR LIMITS

Test Performed By

Keysight Model 3458A Digital Multimeter

Serial Number

Date

DC CURRENT TESTS

CAL? 60

TEMP?

Difference - (must be less than 5 degrees C)

Perform an ACAL OHMS

Test # 3458A

Input

3458A

Range

Transfer Standard

Reading

Unit Under Test

Reading

Difference Limit (Std) Limit (Opt 002) Pass Fail

OFFSET TESTS

(NOTE: Math Null is Disabled)

1Open

100 µA

N/A N/A

000.00095

µA 000.00095 µA

2 Open 1 mA N/A N/A 0.0000065 mA 0.0000065 mA

3Open

10 mA

N/A N/A 00.000065 mA 00.000065 mA

4 Open 100 mA N/A N/A 000.00065 mA 000.00065 mA

Open 1 A

N/A N/A 0.0000115 A 0.0000115 A

GAIN TEST

100

µA 100 µA 000.00356 µA 000.00356 µA

2 1 mA 1 mA 0.0000323 mA 0.0000323 mA

3 10 mA 10 mA 00.000323 mA 00.000323 mA

4 100 mA 100 mA 000.00489 mA 000.00489 mA

5 1 A 1 A 0.0001349 A 0.0001349 A

1 2 ... 52 53 54 55 56 57 58 59 60 61 62 ... 108 109

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Agilent Technologies 3458A Manual de Instruções Página 57