Factory Settings And Measured Values - Functional Test; Table 54 Measured Values According To Measuring Specifications - Differential Current Measuring Method; Table 55 Measured Values According To Measuring Specifications - Direct Current Measuring Method; Table 56 Measured Values According To Measuring Specifications - Functional Test - Benning ST 755+ Operating Manual

Parameter
Resolution
Accuracy
Internal resistance
Table 54: Measured values according to measuring specifications – Differential current measuring method
Parameter
Measuring range
Resolution
Accuracy
Internal resistance
(measuring instrument /
probe)
Table 55: Measured values according to measuring specifications – Direct current measuring method
13.4.4 Factory settings and measured values – Functional test
Parameter
Nominal voltage
Rated current
Measuring range
Resolution
Accuracy
Table 56: Measured values according to measuring specifications – Functional test
13.4.5 Factory settings and measured values – Cable
continuity test
Parameter
Line length
Line cross-section
Number of conductors
Resistance per conductor
Table 57: Factory settings of the limits for cable continuity test
Parameter
Testing current
114
Value
0.001 mA
±15 % of the measured value
R = 0 Ω
i
Value
0.03 ... 25 mA
0.001 mA
±15 % of the measured value
VDE 0701/0702: R = 1 kΩ
i
VDE 0751-1: R = 1 kΩ
i
VDE 0544: R = 2 kΩ
i
Value
230 V ±10 % (mains feed-in is switched to the test socket)
16 A
0.0 ... 270 V‑AC (50 / 60 Hz)
0.10 ... 20 A‑AC (50 / 60 Hz)
20 ... 2.3 kW (effective power)
20 ... 2.3 kVA (apparent power)
0.1 V
0.001 A
0.1 W
0.1 VA
U (V) = ±15 % of the measured value
I (A) = ±15 % of the measured value
P (W) = ±20 % of the measured value
S (VA) = ±20 % of the measured value at cos phi = 0.8
Value
600 mA‑AC ±30 % at 0 ... 5 Ω
BENNING ST 755+ / ST 760+
13.4 Factory settings and measured values
Value Unit
5.0 m
1.5 mm²
3 -
0.3 Ω
Appendix
5284 / 08/2023 en