-
electrical power engineering are
usually written without separation, thus:
watthour (Wh),
kilowatthour (kWh),
voltampere (VA), and
kilovoltampere (kVA)" "The...
-
published in 1920. Shepard,
William Martin;
Allen Green Jones (1910). The
Watthour Meter.
Technical Publishing Company. pp. 134. Otto A. Knopp. Magalhaes...
- other, with the disc
centered between them,
something like the disc in a
watthour electricity meter. Each pole face was split, and had a
shading coil on...
- The
wattmeter is an
instrument for
measuring the
electric active power (or the
average of the rate of flow of
electrical energy) in
watts of any given...
- An
electricity meter,
electric meter,
electrical meter,
energy meter, or kilowatt-hour
meter is a
device that
measures the
amount of
electric energy consumed...
-
Metering ANSI C12.10,
American National Standard for
Physical Aspects of
Watthour Meters -
Safety Standard ANSI C12.18,
American National Standard for Protocol...
-
order was done (effectively) by a 10:1 gear ratio,
rather like
traditional watthour-meter dials. This was
probably unique in a calculator.
While running consecutive...
-
standard establishes acceptable performance criteria for new
types of AC
watthour meters,
demand meters,
demand registers,
pulse devices and
auxiliary devices...
-
Values of the
energy production (in
Watthours), tau (atmosphere opacity) and the dust
factor for the
rover Opportunity since landing in 2004....
- set 1990 Microprocessor-based
protective relay test set 1994 DSP-driven
watthour meter test set 1996 Windows-based
Testing Software Program 1999 Time-domain...
