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Subchapter 5. Electrical Safety Orders
Group 2. High-Voltage Electrical Safety Orders
Article 28. Rotating Machinery and Its Control Apparatus (Formerly Article 77)
Group 2. High-Voltage Electrical Safety Orders
Article 28. Rotating Machinery and Its Control Apparatus (Formerly Article 77)
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§2880. Scope.
The provisions of this article apply to any rotating machine with normal rated operating voltages in excess of 600 volts between conductors or conductors to ground and to the circuits and control apparatus directly associated with such a machine.
Diagram 2880(a)
TYPICAL MOTOR BRANCH CIRCUIT DIAGRAM
)
Diagram 2880(b)
TYPICAL GENERATOR CIRCUIT DIAGRAM
)
Note: Authority cited: Section 142.3, Labor Code. Reference: Section 142.3, Labor Code.
HISTORY
1. Editorial correction including renumbering of former Article 77 to Article 28 filed 11-2-83 (Register 83, No. 45).
2. Amendment filed 12-10-87; operative 1-9-88 (Register 88, No. 1).
3. Change without regulatory effect providing more legible version of Diagrams 2880(a) and 2880(b) filed 11-6-2008 pursuant to section 100, title 1, California Code of Regulations (Register 2008, No. 45).
4. Amendment filed 4-1-2009; operative 4-1-2009. Submitted to OAL for printing only pursuant to Labor Code section 142.3 (Register 2009, No. 14).
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