NEMA XR 9-1984 (R1994, R2000)
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
12-03-2013
12-06-2012
Foreword
Scope
1 Referenced standards
2 Equipment types
Self-rectified
Single-phase full-wave
Three-phase primary-conducting
Three-phase secondary-conducting
3 General
4 Definitions
Clean line
Voltage sag/surge
CT generator
Mobile power
Motor generator
Shore power calibration
Line impedance versus regulation
Table
3-1 Power supply guidelines for x-ray equipment
Figure
3-1 Line impedance for x-ray installations (power from
hospital wye connected source)
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