Dynojet 250ix: Pre-Installation Guide - Manual (Page 39)

Pre-Installation Guide for Model 200i/250i, 200iP/250iP, 250iX, and 250iPX Motorcycle Dynamometers
B-1
A
P P E N D I X
B
P
OWER
R
EQUIREMENTS AND
I
NSTALLATION
Different countries have different standards for delivery of AC (alternating current)
electricity to homes and buildings. The frequency (number of cycles per second) in
Hertz (Hz) varies from country to country.
North America typically uses 60 Hz power. Western Japan including the Osaka, Kyoto,
Nagoya, Hiroshima regions also uses 60 Hz power. Eastern Japan including the
Tokyo, Kawasaki, Sapporo, Yokohama, and Sendai regions uses 50 Hz power.
Many other countries, such as Germany, the Netherlands and most European Union
countries have standardized on 50 Hz.
To ensure safety and accuracy in the procedures, perform the procedures as they are
described.
This Appendix is divided into the following categories:
• Locations Using 60 Hz Power (North America and Japan), page B-2
• Locations Using 50 Hz Power (Locations other than North America and Japan),
page B-7.