Fluke SMFT-1000 - AC;DC Voltage and Current Measurements

SMFT-1000
Calibration Manual
26
Surge Protection Device (SPD)
To v e r i f y :
1. Set all equipment and the DUT to standby mode.
2. Connect the shielded test leads from DUT blue connector to the 532xA HI port and DUT
green connector to the 532xA LO port.
3. Disconnect all other test leads. See Figure 10.
Figure 10. SPD Connections
4. Set the 532xA calibrator to output the first resistance test point (see Ta bl e 1 0 ).
5. Verify the calibrator is set to high-resistance output mode.
6. Turn the rotary switch on the DUT to .
7. Push
 to select SPD mode.
Table 10. SPD Test Points
Range
Reference
Resistance [k
Ω]
Te s t Po i n t s
[V]
Display Readings [V]
Lower Upper
50 V to 1000 V
50 50 40 60
500 500 445 555
900 900 805 995
ANA
LYZE R
Fluke 5320A
Fluke SMFT-1000
LO
METER
,
L
,
L
+/-