Operation Manual

08/ 2012 52 / 58

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BENNING ST 750 A

Measurement acc. to measuring spec. / limiting value Tester acc. to regulation

Test socket (functional test after successful safety test) DIN VDE 0701-0702

DIN VDE 0751-1

DIN EN 61010-1

(VDE 0411-T1)

DIN EN 61557-1

(VDE 0413 T1)

DIN VDE 0404-1

DIN VDE 0404-2

DIN VDE 0404-3

Mains line (L and N) can be connected to test socket via relay, protective

conductor looped through (also PE jack!)!

Cut-offrelayto"tangible measuringjacks"contactclearanceof3mm, 80A

for max. 20 ms

Nominal voltage: 230 V ± 10 % (as mains feed-in!)

Rated current: 16 A

Max. breaking capacity (AC1): 3000 VA

Max. lamp load: 1000 W

Measuring range: 0.0 - 360 V AC (50 - 60 Hz)

0.10 - 20 A AC (50 - 60 Hz)

0 ... 4000 W (effective power)

0 ... 4000 VA (apparent power)

Resolution: 0.1 V

0.01 A

1 W

1 VA

Accuracy: U (V) ± 15% of the measured value

I (A) ± 15% of the measured value

P (W) ± 15% of the measured value

S (VA) ± 15% of the measured value

Measurement acc. to measuring spec. / limiting value Tester acc. to regulation

Safety extra-low voltage (PELV, SELV)

Measurement by means of probe

DIN VDE 0701-0702 DIN EN 61010-1