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A motor control center (MCC) is an assembly to control some or all electric motors in a central location. It consists of multiple enclosed sections having a common power bus and with each section containing a combination starter, which in turn consists of motor starter , fuses or circuit breaker , and power disconnect . [ 1 ]
Siemens-Duewag U2 LRV – Edmonton Transit System and Calgary Transit – Alberta, Canada; Siemens SD-160 – Edmonton Transit System and Calgary Transit – Alberta, Canada; LHB/Siemens M1/M2/M3 Metro (Pair) – Prague Metro Czech Republic; Siemens-Adtranz LRV; MX3000 Metro car for Oslo (SGP Wien works) – Oslo T-bane, Norway; CAF S4000 Metro ...
A motor controller is a device or group of devices that can coordinate in a predetermined manner the performance of an electric motor. [1] A motor controller might include a manual or automatic means for starting and stopping the motor, selecting forward or reverse rotation, selecting and regulating the speed, regulating or limiting the torque, and protecting against overloads and electrical ...
An IT service catalog is a subset of an enterprise service catalog and is defined by ITIL, by the book Service Design, to be an exhaustive list of IT-only services that an organization provides or offers to its employees or customers. The catalog is the only part of the Service Portfolio that is published to customers and is used to support the ...
A mail order catalogue is a publication containing a list of general merchandise from a company. Companies who publish and operate mail order catalogues are referred to as cataloguers within the industry. Cataloguers buy or manufacture goods then market those goods to prospects (prospective customers).
Membership is open to any party with significant interests in the catalog mailing industry. These include: 1) Multi-channel retailers for whom catalogs represents a significant sales channel, whether the demand is fulfilled via traditional mail order techniques, over the internet, or by generating traffic into brick and mortar retail stores.
Google Catalog search was first conceptualized in December, 2001 as a search function on the web only. This was a free Google service. Catalog search was a major digitization project for Google, as thousands of merchant catalogs were scanned and made accessible to the public.
Motor units within a motor pool are recruited in a stereotypical order, from motor units that produce small amounts of force per spike, to those producing the largest force per spike. The gradient of motor unit force is correlated with a gradient in motor neuron soma size and motor neuron electrical excitability.