
Parker EME
Connections of Compax3H
192-120149 N08 June 2014
23
Recommended tightening torques
High voltage supply
Ballast resistor
Grounding
C3H050V4
4Nm / 35lb-in
4Nm / 35lb-in
4.5Nm / 40lb-in
C3H090V4
6-8Nm / 53-70lb-in
6-8Nm / 53-70lb-in
6-8Nm / 53-70lb-in
C3H1xxV4
15-20Nm / 132-177lb-in
0.7Nm / 6.1lb-in
42Nm / 375lb-in
Cable glands
Use metallic cable joints permitting a 360° shielding in order to comply with the EMC
directive.
2
1
1: Cable feed through plate
2: metallic joint with 360° shielding for EMC compliant design
The device must be grounded without interruption according to EN 61800-5-1. The
mains supply lines must be protected with a suitable fuse or a circuit breaker (FI
switches or earth fault fuses are not recommended).
For installation in accordance with EN 61800-5-1 mm Europe:
For grounding without interruption, two separate protective leads (
²
cross-section)
or one lead (>10mm
²
cross-section) are required. Each protective lead must meet
the requirements according to EN 60204.
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