ADCMT 6240B User Manual

6240B DC Voltage Current Source/Monitor Operation Manual
7. PERFORMANCE TEST
7-1
7. PERFORMANCE TEST
This chapter describes the methods for checking whether the 6240B operates in the specified accuracy.
7.1 Measuring Instrument Necessary for Performance Test
For the performance test, use a measuring instrument which meets the specifications shown in Section 8.1,
"Measuring Instrument and Cables Necessary for Calibration" and standard resistors.
The standard resistors must satisfy constant current of 4 A or higher, resistance value of 100 m and accuracy
of 150 ppm.
7.2 Connections
The connections required for the performance test are the same as shown in Figure 8-1, "Connections for Cal-
ibration" or Figure 8-2, "Connection for Checking 4 A Current Source Measurement."
7.3 Test Method
Execute the performance test under the following conditions in a location free of dust, vibration, noise or
other adverse conditions:
Temperature: 23  5C
Relative humidity: 70 % or lower
Warm-up 60 minutes or longer
Self-test, display, key, and buzzer tests
1. Press the MENU key to select SYSTEM and execute the self-test in reference to
Section 5.2.16, "Self Test."
NOTE: If an error occurs during the test, refer to Section 5.2.16, "Self Test" to verify
the content of the error.

ADCMT 6240B Specifications

General

Brand	ADCMT
Model	6240B
Category	Measuring Instruments
Language	English