Performance Test For 18B - Fluke 15B+ Calibration Manual

Performance Test for 18B+

Before doing the performance test, make sure to warm up the calibrator.
To test each function and operating ranges:
1. For each step in Table 4, set the UUT to the specified function and range.
2. Connect the source to the input jacks on the UUT.
3. Apply the output from the source.
4. Make sure the readings on the UUT display are within the limits in Table 4.
5. For the LED test, put the LEDs as shown in Figure 2. The test passes if the
LED lights.
Step Function
1
2
3 VAC
4
5
6
7 VAC/Freq.
8
9 VAC/Duty
10
11
VDC
12
13
14 mVDC
15 mVAC
Table 4. Performance Specifications for 18B+
Calibrator Output
Frequency or
Value
3.5 V
35 V
35 V
350 V
1000 V
45 Hz
5 KHz
100 KHz
50 Hz
3.5 V
35 V
350 V
-1000 V
350 mV
350 mV
UUT reading limit
Lower Limit
Amplitude
50 Hz 3.462
50 Hz 34.62
500 Hz 34.62
50 Hz 346.2
50 Hz 986
1 V 44.92
1 V 4.992
3 V 99.6
3 V (Square
49.5
Wave)
0 Hz 3.480
0 Hz 34.80
0 Hz 348.0
0 Hz -1008
0 Hz 345.4
500 Hz 339.2
Digital Multimeter
Performance Tests
Upper Limit
3.538
35.38
35.38
353.8
1014
45.08
5.008
100.4
50.5
3.520
35.20
352.0
-992
354.6
360.8
13