Avid Technology MV3000 DELTA - DELTA Power Modules - Lower Guide Plate Sub Assembly 31 V5800;10

T1689 Technical Manual Rev 07 Specification
MV3000 Air Cooled DELTA INSTALLATION ACCESSORIES (MECHANICAL)
Page 71
2.16.3 DELTA Power Modules – Lower Guide Plate Sub Assembly 31V5800/10
2.16.3.1 Introduction
• The lower guide plate provides the bottom guide rails for the DELTA modules and the interface
between the cubicle cooling air duct and the ‘dirty air’ inlet on the DELTA module.
• Supplied with all DELTA Mounting Kits, MVD-TS-401x.
Refer to T1641 – Figure 1-19.
Figure 2–27. – Lower Guide Support Plate
2.16.3.2 Interface
• Attaches directly to the DELTA cross rails using four M5 taptites - no other fixings are required.
2.16.3.3 Compatibility with sharing reactors
Where sharing reactors are fitted, the lower guide plate is not required as the sharing reactor has the plate as
part of its design.
Part Number Suitable for
Weight
kg
lb
31V5800/10
All modules
1.2
2.6
Table 2–39. – Lower Guide Support Plate
2.16.3.4 Cubicle Busbars for Rectifier Bridge Modules
Cubicle busbars for Rectifier Bridge Modules are listed in Table 2-20.
Part Number Suitable for
Weight
kg
lb
41Y5810/10
GDR721
5
11
41Y5356/10
GDR872
11
24.2
41Y5810/20
GDR1168
15.5
34.2
Table 2–40. – Cubicle Busbars for Rectifier Bridge Modules
NOTE: For current rating see Rectifier Bridge Module specification.