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WAGO-I/O-SYSTEM 750 XTR
750-495/040-00x 3-Phase Power Measurement Module 690 V
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3.6
Technical Data
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3.6.1
Device Data
Table 9: Technical Data – Device
Width
Height (from upper edge of DIN-rail)
Depth
Weight
Degree of protection
Pos : 51.2 /Serie 750 (WAGO-I/O-SYST EM)/Ger ätebesc hrei bung (alte Str uktur)/Technisc he Daten/AI/T ec hni sche D aten 750-0495/040- 00x - Allgemein @ 22\mod_1424871845891_21.doc x @ 175880 @ 3333 @ 1
3.6.2
Power Supply
Table 10: Technical Data ‒ Power Supply
Supply voltage for the internal
electronics
Current consumption
Inrush current
3.6.3
Measurement Inputs
Table 11: Technical Data – Measurement Inputs
Number of Inputs
Nominal input AC voltage with VT setting U
Nominal AC input voltage with VT setting U
Input resistance
Nominal AC input current
max.
Line-to-line voltage, Lx-Ly 104 V ... 690 V
Phase voltage, Lx−N 60 V ... 400 V
Line-to-line voltage, Lx-Ly 52 V... 345 V
Phase voltage, Lx−N 30 V... 200 V
(voltage)
typ.
(RMS)
max.
750-495/040-000 1 A
750-495/040-001 5 A
750-495/040-002 Secondary voltages of Rogowski coils
Device Description
24 mm
60.6 mm
100 mm
91 g
IP20
5 VDC (system voltage on the local
bus)
100 mA
The inrush current can be up to 3 times
the nominal current. Therefore, no more
than six 3-Phase Power Measurement
Modules should be operated on a
standard coupler/controller; otherwise,
an additional bus power supply
(750-613) should be used.
7 (3 voltage measurement inputs,
4 differential current measurement
inputs)
(RMS) > 120 V
secondary
1)
(RMS) ≤ 120 V
secondary
1429 kΩ ± 0.5 %
2)
up to 88 mV
29
Manual
Version 1.2.0
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