One- and two-tariff single-phase meter for active energy with electronicMeasuring equipmentOne- and two-tariff polyphase
alternating current meter for active energy with electronicMeasuring mechanism.
S99 is an advanced, low-leaching, Diuron-free fungicide + algaecide that offers excellent performance at low cost-in-use.
Engineered to be environmentally friendly as well as high performance, Polyphase
963 also factors in a low cost per use.
This paper will compare and contrast three of the more popular channelization techniques: Digital down Conversion, Frequency Domain Filtering, and Polyphase
FFT Filter Banks.
NYSE:ESE), announces its TWACS power line communications technology will now support the Landis & Gyr E330 FOCUS AX Polyphase
commercial meter, one of the industry's most advanced meters for light commercial and industrial applications.
Unlike DC motors with brushed commutators, Tesla's polyphase
AC motor's current was created magnetically, not mechanically.
Microwave (Bloomington, IN) manufactures sensitive electronic equipment, including high-performance specialty mixer components, assemblies, and instrumentation for demanding RF/microwave transmitters and receivers.
Chapters cover electric power systems; AC voltage, current, and power; transmission lines; polyphase
systems; electrical magnetic circuits; transformers; polyphase
lines and single-phase equivalents; electromagnetic forces and loss mechanisms; synchronous machines; system analysis and protection; load flow; power electronics and converters in power systems; induction machines; DC (commutator) machines; and permanent magnets in electrical machines.
The SCF is designed to operate standard polyphase
induction motors rated for 200, 230, 400, 460 or 575 VAC from 0 to 240 Hz.
It was Tesla who invented the polyphase
electric motor, the bladeless steam turbine, and the radio-guided torpedo.
Lack of outcrop continuity, lateral stratigraphic changes, and polyphase
deformation interact to confound observers and interpreters and to make it especially difficult for instructors trying to teach in the field.
A new liquid version of Troysan Polyphase
carbamate-based organic biocide is available from Troy Corp.