Testboy TV 450, Инструкция по эксплуатации

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TESTBOY TV 450
Technical specification
63
I
Δ
N × 1/2 I
Δ
N × 1 I
Δ
N × 2 I
Δ
N × 5 RCD I
Δ
I
Δ
N (mA) AC A B* AC A
B* AC A B AC A B* AC A B*
10 5 3.5 5 10 20 20 20 40 40 50 100 100 9 9 9
30 15 10.5 15 30 42 60 60 84 120 150 212 300 9 9 9
100 50 35 50 100 141 200 200 282 400 500 707 1000 9 9 9
300 150 105 150 300 424 600 600 848 n.a. 1500 n.a. n.a. 9 9 9
500 250 175 250 500 707 1000 1000 1410 n.a. 2500 n.a. n.a. 9 9 9
1000 500 350 500 1000 1410 n.a. 2000 n.a. n.a. n.a. n.a. n.a. 9 9 n.a.
n.a......................................................not applicable
AC type..............................................sine wave test current
A type…… .........................................pulsed current
B type ................................................smooth DC current
9.3.2 Contact voltage RCD-Uc
Measuring range according to EN61557 is 20.0 V
÷
31.0V for limit contact voltage 25V
Measuring range according to EN61557 is 20.0 V
÷
62.0V for limit contact voltage 50V
Measuring range (V) Resolution (V) Accuracy
0.0
÷
19.9
0.1
(-0 % / +15 %) of reading ± 10 digits
20.0
÷
99.9
(-0 % / +15 %) of reading
The accuracy is valid if mains voltage is stabile during the measurement and PE
terminal is free of interfering voltages.
Test current ...................................... max. 0.5
×
I
Δ
N
Limit contact voltage ......................... 25 V, 50 V
Specified accuracy is valid for complete operating range.
9.3.3 Trip-out time
Complete measurement range corresponds to EN 61557 requirements.
Maximum measuring times set according to selected reference for RCD testing.
Measuring range (ms) Resolution (ms) Accuracy
0.0
÷
40.0
0.1 ±
1 ms
0.0
÷
max. time *
0.1 ±
3 ms
* For max. time see normative references in 4.2.5 – this specification applies to max.
time >40 ms.
Test current ...................................... ½
×
I
Δ
N
, I
Δ
N
, 2
×
I
Δ
N
, 5
×
I
Δ
N
5
×
I
Δ
N
is not available for I
Δ
N
=1000 mA (RCD type AC) or I
Δ
N
≥
300 mA (RCD types A,
B*).
2
×
I
Δ
N
is not available for I
Δ
N
=1000 mA (RCD type A) or I
Δ
N
≥
300 mA (RCD type B*).
1
×
I
Δ
N
is not available for I
Δ
N
=1000 mA (RCD type B)*.
Specified accuracy is valid for complete operating range.
9.3.4 Trip-out current
Trip-out current
Complete measurement range corresponds to EN 61557 requirements.
Measuring range I
Δ
Resolution I
Δ
Accuracy
0.2
×
I
Δ
N
÷
1.1
×
I
Δ
N
(AC type) 0.05
×
I
Δ
N
±
0.1
×
I
Δ
N
0.2
×
I
Δ
N
÷
1.5
×
I
Δ
N
(A type, I
Δ
N
≥ 30 mA) 0.05
×
I
Δ
N
±
0.1
×
I
Δ
N