MTP 7205 - Page 16

Selecting Standard Equipment
Table 10-1
Calibration Item
Standard
Equipment
Output Range
Accuracy
Recommended
Output
DCA 20mA
Digit meter
MAX.22 mA
±（50ppm＋0.4uA）
Digit meter:KEITHLEY 2000
Standard resistance:BZ10-100Ω
Measure
ment
DCA 20mA
Standard
source
MAX.33mA
±（100ppm＋0.2uA）
5520 (FLUKE) or equivalent
DCV 28V
Standard
source
MAX.33V
±（12ppm＋15uV）
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