ABB AMD Rg 355 Installation, Operation And Maintenance Instructions page 38

Installation, operation and maintenance instructions

High voltage flameproof motors for explosive atmosphere
Control list 11 – Internal inspection
Customer
Machine type
Machine serial n°
Annual inspection
Inspection every 4 years
Random inspection
1) Bearings seals
Grease injectors and grease outlet
2) Contaminations
Total amount of dirt
Grease, oil
Dry dirt, dust
Dampness, rust
3) Inspection results
3.1 Windings
Supports
Coils
Connection cables
3.2 Stator core
Core laminations
3.3 Rotor
Rotor cage
Cage bars ends
Short circuit rings
Core laminations
3.4 Inside fans
3.5 External fan
Fan and hub
Tubes or ribs
3.6 Electric connections
Main line connections
Bushings
Control connections
3.7 Electrical tests
For record files
To
Issued by
Type of duty: ................................................................

 Voltage: ..................Volt
 Load: ...................kWatt
 OKObservations : ..........................................
 OKObservations : ..........................................
Stator Rotor
winding cage
OK
From
Sheet No.
3AAM101028 E
Rev. B
Page 13 di 13
Current: ....................Amp
Running hours: ...............
Air passages Ends
(tubes or ribs) D N
Observations
Date
Reg. n°
01.2023
Remarks
D N
Page
Continue on page
Issued by: MOLM