Fluke 1653B - Page 39

1652C/1653B/1654B
Calibration Manual
30
Table 7. RCD Trip Current Accuracy Tests
UUT Settings Current Accuracy
Step
UUT
Function
<   
Spec
Lo Limit Hi Limit
1 10 mA x1/2 AC 0° -10 % + 0 4.50 5.00
2 10 mA x1/2 A 0° -10 % + 0 3.15 3.50
3 10 mA x5 AC 0° +10 % - 0 50.0 55.0
4 30 mA x1 AC 0° +10 % - 0 30.0 33.0
5 30 mA x1 AC 180° +10 % - 0 30.0 33.0
6 30 mA x1 A 0° +10 % - 0 42.4 46.7
7 30 mA x1/2 AC 0° -10 % + 0 13.5 15.0
8
[1]
30 mA x1 B 0° +10 % - 0 60 66
9
[1]
30 mA x1 B 180° +10 % - 0 60 66
10
[1]
300 mA x1 B 0° +10 % - 0 600 660
11
∆T
1000 mA x1 AC 0° +10 % - 0 1000 1100
[1] Steps 8-10 = 1654B only.
280V
RMS
MAX
280V
RMS
MAX
CAT I
1000V
CAT II
600V
RMS MAX
20V PK
30A
RMS
MAX
20V PK
LO
LO - SENSE
, HI ,
mA
V
1500V PK
MAX
50V PK
MAX
20V PK
20V PK
N
L
PE
L1 L2 L3HES
OUTPUT
Z
L
, Z
GND
, RCD
HI
LO
HI
LO
METER
METER
5320A MULTIFUNCTION ELECTRICAL TESTER CALIBR
V
A
COM
INPUT
UUT
Fluke 5320A
PE
(L2/Green)
L
(L1/Red)
N
(L3/Blue)
gad007.eps
Figure 9. Loop Z
I
Hi Current Line Impedance and RCD Tests