Table 74. Measurement Module Specifications; Table 75. Measurement Module Frame Breaks; Table 76. Emc Emissions - Eaton Power Xpert C445 User Manual
Global motor management relay
Hide thumbs
Also See for Power Xpert C445:
- User manual (317 pages) ,
- Safety manual (34 pages) ,
- Installation leaflet (4 pages)
Table of Contents
Advertisement
Appendix A—Technical Data and Specifications
Table 74. Measurement Module Specifications
Description
3 Phase Voltage input U12, U23,
U31 RMS
3 Phase Current input I1, I2, I3
RMS
Note: Refer to Chapter 10 for Ground Fault Module specifications.
Table 75. Measurement Module Frame Breaks
Frame
Size
Current Range
45 mm
0.3–2.4 Amp
45 mm
1–5 Amp
45 mm
4–32 Amp
45 mm
6–45 Amp
55 mm
N.A. 9-68 Amp
1
IEC 9-72 Amp
90 mm
11–90 Amp
90 mm
17–136 Amp
Notes
1
Use only insulated conductors.Conductor outer diameter vary with insulation type.
Refer to aperture diameter for sizing.
2
Linear to 1.2 FLA over the range of 20–80 Hz. Linear to 7 .2x FLA over 47–63 Hz range.
Table 76. EMC Emissions
Description
Radiated Emissions
Conducted Emissions
214
Power Xpert C445 Global Motor Management Relay MN042003EN—January 2019 www.eaton.com
Specification
Input ratings: 110–690 Vac (94–759 Vac)
Grounded, Floating, and High-Resistance Ground Distribution systems supported.
4160 Vac with PT Ratios between 35:1 and 6:1
Connector: Removable screw terminal
U
: See Table 82.
imp
Line Frequency: 20~80 Hz
Depending on Measurement Module range
Current as % of rated FLA
0~720% max rated FLA
Supported
Aperture
Conductor NA
Dia. (mm)
600 V
1
7.8
6 AWG
7.8
6 AWG
7.8
6 AWG
7.8
6 AWG
10.5
3 AWG
15.8
2/0 AWG
15.8
2/0 AWG
Specification
EN 55011 (CISPIR 11) Group 1, Class A, ISM Equipment for Industrial, Scientific,
and Medical Equipment. 30 MHz to 1000 Mhz
The ferrite bead needs to be applied to meet requirements.
Bead should go over L1 and L2 terminals only.
IEN 55011 (CISPIR 11) Group 1, Class A, ISM Equipment for Industrial, Scientific,
and Medical Equipment. 0.15 MHz to 30 MHz.
The ferrite bead needs to be applied to meet requirements.
Bead should go over L1 and L2 terminals only.
Supported
Conductor EMEA
690 V
Frequency Range
1
2
16 mm
20–80 Hz
2
2
16 mm
20–80 Hz
2
2
16 mm
20–80 Hz
2
2
16 mm
20–80 Hz
2
2
25 mm
20–80 Hz
2
2
70 mm
20–80 Hz
2
2
70 mm
20–80 Hz
2
Advertisement
Table of Contents
