Tripping Speed Test ( ∆ T); Maximum Trip Time; Rcd/Fi-Tripping Current Measurement/Ramp Test (I ∆ N ) - Fluke 1652C Calibration Manual

Tripping Speed Test (
Test Function
10 mA 30 mA 100 mA
x ½, 1
√
x 5
√
Ramp
√
Auto
√
Notes
Mains voltage 100 V – 265 V ac, 50/60 Hz
[1] Type B RCDs require mains voltage range of 195 V – 265 V.
[2] Type AC RCDs only.
[3] Type A RCDs are limited to 700 mA, not available for Type B RCDs.
Current
*RCD Type
Multiplier
x ½ G
x ½ S
x 1 G
x 1 S
x 5 G
x 5 S
Notes
*G – General, no delay
*S – Time delay

Maximum Trip Time

The RCD symbol switches on when testing the RCD trip time if the trip time meets the following conditions:
RCD
AC G, A, B
AC, G - S type, A - S type, B - type
AC G, A, B
AC, G - S type, A - S type, B - type
RCD/FI-Tripping Current Measurement/Ramp Test (I
Current Range Step Size
30 % to 110 % of
10 % of I
[1]
RCD rated current
Notes
[1] 30 % to 150 % for Type A I
30 % to 210 % for Type A I
20 % to 210 % for Type B
Specified trip current ranges (EN 61008-1):
50 % to 100 % for Type AC
35 % to 140 % for Type A (>10 mA)
35 % to 200 % for Type A (≤10 mA)
50 % to 200 % for Type B
[2] 5% for Type B
T)
∆
RCD Current Selection
[1] [1]
300 mA
√ √ √
√ √
√ √ √
√ √
Measurement Range
Europe UK
310 ms 2000 ms
510 ms 2000 ms
310 ms 310 ms
510 ms 510 ms
50 ms 50 ms
160 ms 160 ms
I
N
x 1 Less than 300 ms
x 1 Between 130 ms and 500 ms
x 5 Less than 40 ms
x 5 Between 50 ms and 150 ms
Dwell Time
Type G Type S
[2]
300 ms/step 500 ms/step
∆ N
>10 mA
N
= 10 mA
N
[1] [2] [3]
500 mA 1000 mA var
√ √ √
√ √ √
Trip Time Accuracy
±(1 % Reading + 1 ms)
±(1 % Reading + 1 ms)
±(1 % Reading + 1 ms)
±(1 % Reading + 1 ms)
±(1 % Reading + 1 ms)
±(1 % Reading + 1 ms)
Trip Time Limits
)
∆
N
Measurement
Accuracy
±5 %
Electrical Installation Tester
Specifications
11