Fluke 1653B, Manual

Page: 4 / 5

Manual Supplement 1652C/1653B/1654B Calibration
2 4/17
Change #2
On page 15, add the following to Table 2:
Touch plate FLUKE-165X-8006,TOUCH PLATE Fluke P/N 1884378
On page 25, replace steps 1 through 8 with:
1. Set the UUT rotary switch to LOOP Z
I
NO TRIP function.
2. Using
<
, set the UUT for L-PE test.
3. Connect test leads to the UUT L-PE-N input jacks. Short the far end of the test leads together with a
Zero Adapter (Fluke P/N 3301338). See Figure 8.
4. Press and hold for approximately three seconds until the UUT ZERO
=
annunciator appears .
On page 27, replace steps 1 through 7 with:
1. Set the UUT rotary switch to LOOP Z
I
HI CURRENT function.
2. Connect test leads to the UUT L-PE-N input jacks. Short the far end of the test leads together with a
Zero Adapter (Fluke P/N 3301338). See Figure 8.
3. Press and hold for approximately three seconds until the UUT ZERO
=
annunciator appears .
On page 28, replace step 7 with:
7. Using the 5320A cursor keys or keypad, set the 5320A Nominal R Value to the nearest value to
those in Table 6 that the 5320A will source. For Steps 1 and 8, take the first value that is t 0.2 Ÿ.
On page 28, replace Table 6 with:
Table 6. Loop ZI Hi Current Accuracy Test
Step
UUT
Function
UUT
<
Setting
5320A
Nominal
R Value
5320A
Residual
Impedance
Correction
Type
Recorded
5320A
Displayed
Output Z
Value
UUT
Accuracy
Spec.
±(% + dig)
UUT
Res.
Calculated UUT
Display Limits
Lower Upper
1
Loop ZI Hi
Current
L-PE
0.2 Ÿ
Comp
+ (2 % + 4) 0.01 Ÿ 2 1.8 Ÿ
3 18 Ÿ
4 50 Ÿ
+2 % 0.1 Ÿ
5 180 Ÿ
6 500 Ÿ
+6 % 1 Ÿ
7 1800 Ÿ
8
L-N
0.2 Ÿ
+(2 % + 4) 0.01 Ÿ 9 1.8 Ÿ
10 18 Ÿ
11 50 Ÿ
+ 2 % 0.1 Ÿ
12 180 Ÿ
13 500 Ÿ
+ 6 % 1 Ÿ
14 1800 Ÿ