GE GEH-5304A 사용자 설명서
GEH-5304A
32
Table 14
Recommended Spare Parts
Number of Duplicate Motors in Service
More
Description
1
2-4
5-10
10-20
Than 20
With or Without Electrical Shop Facilities
Complete Machine
Complete Machine
---
---
---
1
2
Ball Bearing (Sets)
1
1
1
2
3
Brushes (Sets)
2
4
6
8
10
Brushholders (Sets)
---
1/2
1/2
1
1
Brushholder Springs (Sets)
1/2
1
1
2
2
Armature (Complete) *
---
1
1
2
2
Wound Frame **
---
---
1
2
2
Blower Ventilated Motors:
Blower Motors
---
1
1
2
2
With Electrical Shop Facilities:
Shaft
Shaft
---
---
---
1
1
Armature Rewinding Supplies
---
1
1
2
3
*
If shop facilities are available, the quantity of armatures may be reduced by stocking the armature parts listed in the
second group.
second group.
** Factory wound frames are wound using specialized equipment and then varnish dipped. Although it is physically
possible for a motor shop to rewind a failed field winding, experience has shown that rewinds cannot offer an accept-
able service life due to the difficulty in winding the many turns of small diameter wire without damage.
able service life due to the difficulty in winding the many turns of small diameter wire without damage.