1 Scope
This part specifies series YB2-F1, YB2-WF1, YB2-F2, YB2-WF2 flameproof three-phase asynchronous anticorrosion and outdoor anticorrosion motor in terms of type, basic parameter and dimension, technical requirements, test methods and inspection rules and requirements for marking and packaging.
This part is applicable to the flameproof three phases asynchronous motors (frame size 63 to 355) for medium anticorrosion (F1), outdoor medium anticorrosion (WF1), high anticorrosion (F2) and outdoor high anticorrosion (WF2) (hereinafter referred to as "motors"), while all motors of various series derived from this series may also be made reference to this part.
Contents
Foreword I
1 Scope
2 Normative Reference
3 Type, Basic Parameters and Dimensions
4 Technical Requirements
5 Test Methods and Inspection Rules
6 Marking and Packaging
