Fluke 1652C05-TPOLEKITVDE-tester 4426016 User Manual
Product codes
4426016
1652C/1653B/1654B
Users Manual
Users Manual
52
No Trip and Hi Current Modes RCD/FI
Mains Input Voltage Range
100 - 500 V ac (50/60 Hz)
Loop Impedance: phase to earth
Loop Impedance: phase to earth
Input Connection (soft key selection)
Line impedance: phase to neutral
Limit on Consecutive Tests
Automatic shutdown when internal
components are too hot. There is also a
thermal shutdown for RCD tests.
components are too hot. There is also a
thermal shutdown for RCD tests.
Maximum Test Current @ 400 V
20 A sinusoidal for 10 ms
Maximum Test Current @ 230 V
12 A sinusoidal for 10 ms
Range Resolution
Accuracy
[1]
10
Ω
0.001
Ω
Hi Current m mode:
±
(2 % + 15 digits)
No Trip mode:
±
(3 % + 6 digits)
20
Ω
0.01
Ω
Hi Current mode:
±
(2 % + 4 digits)
No Trip mode:
±
(3 %)
200
Ω
0.1
Ω
Hi Current mode:
±
(2 %)
2000
Ω
1
Ω
±
6 %
[2]
Notes
[1] Valid for resistance of neutral circuit <20
[1] Valid for resistance of neutral circuit <20
Ω
and up to a system phase angle of 30
°
. Test leads
must be zeroed before testing.
[2] Valid for mains voltage >200 V.
Prospective Earth Fault Current Test (PSC/I
K
)
Computation
Prospective Earth Fault Current (PEFC/I
K
) or Prospective
Short Circuit Current (PSC/I
K
) determined by dividing
measured mains voltage by measured loop (L-PE)
resistance or line (L-N) resistance, respectively.
resistance or line (L-N) resistance, respectively.
Range
0 to 10 kA or 0 to 50 kA
(See Power-On Options earlier in this manual)
(See Power-On Options earlier in this manual)
Resolution Units
I
K
<1000 A
1 A
Resolution and Units
I
K
>1000 A
0.1 kA
Accuracy
Determined by accuracy of loop resistance and mains
voltage measurements.
voltage measurements.