Emerson STF Series manual Especificaciones técnicas, Diagrama de Cableado

Page 14

Versión en Español

Especificaciones técnicas

 

Modelos de

 

0-150 V eficaz

 

120 VCA

 

 

Tensión de entrada

Modelos de

 

0-275 V eficaz

240 VCA

 

 

 

 

 

 

Modelos de

 

0-520 V eficaz

 

480 VCA

 

 

Frecuencia de línea

 

 

50/60 Hz

Tiempo de respuesta de

 

Instantánea

atenuación transitoria

 

 

Tiempo medio de buen

 

Mayor que 100.000 horas (MIL 217F)

funcionamiento (MTBF)

 

 

 

Unidades monofásicas hasta 30 Amperios envasadas en

Envasado

cajas negras de plástico de alto impacto, cintas magnéticas

recubiertas al vacío, encapsuladas en material epoxídico;

 

unidades monofásicas mayores que 30 Amperios, 480

 

VCA, y unidades trifásicas envasadas en cajas NEMA 12

Temperatura de

-40°C a +45°C,

 

funcionamiento

Reduzca la potencia linealmente a 60% a +70ºC

Capacidad de corriente de

10 m seg

 

5 x Nominal

1 seg

 

3 x Nominal

sobrecorriente de carga

 

5 seg

 

2 x Nominal

 

 

 

Mínimo de 40 dB desde 50 kHz hasta 50 MHz.

Reducción de

La atenuación es mayor que 50 dB a la prueba de

onda de anillo con la capacidad de soportar sobretensión

transitorios

según IEEE C62.41, Categoría “A” (onda de anillo

 

IEEE Categoría A 6 kV, 200 A, 100 kHz) y “B” (onda

 

de anillo IEEE Categoría B 6 kV, 500 A, 100 kHz).

Seguridad

ANSI / UL1283, CAN/CSA C22.2 No. 8

“Filtros de interferencia electromagnética”

 

listados o reconocidos

 

 

Versión en Español

Modelos Trifásicos (240 V Delta y 480 V Delta)

Número

 

 

de Modelo

 

Diagrama de Cableado

STF0150-24D

240 V Delta

 

STF0300-24D

240 V Delta

 

STF0500-24D

240 V Delta

 

STF1000-24D

240 V Delta

 

STF2000-24D

240 V Delta

 

STF0150-48D

480 V Delta

 

STF0300-48D

480 V Delta

 

STF0500-48D

480 V Delta

 

STF1000-48D

480 V Delta

 

STF2000-48D

480 V Delta

 

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Haga clic en el enlace de Registro de Productos y complete el formulario.

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Información sobre la Garantía

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Contents Active Tracking Filter Page Table des matières Table of ContentsContenido Installation IntroductionProduct Ratings OperationTechnical Specifications Version FrançaiseModel Number Amps Voltage, Current and Power ConfigurationsSchémas de câblage Fuse/Circuit Breaker AmpacityDimensions and Weights NuméroDimensions et poids Model NumberCourant admissible du fusible/disj Wiring DiagramsNuméro Ampères AWG suggéré Suggéré MaxiProduct Registration and Warranty Information Caractéristiques techniquesCaractéristiques nominales du produit IntroducciónInstalación FonctionnementClasificaciones de los productos OperaciónDiagrama de Cableado Especificaciones técnicasAmperios Diagramas de CableadoNúmero Tamaño de AWG sugerido Sugerir MáxPeso Dimensiones y pesosNúmero

STF Series specifications

The Emerson STF Series represents a significant advancement in industrial measurement and control technology, offering users a versatile platform for a wide range of applications. Designed with precision and reliability in mind, the STF Series serves industries such as oil and gas, water and wastewater, and food and beverage, among others.

One of the main features of the STF Series is its advanced measurement capabilities, which include flow, pressure, and level measurement. These instruments are equipped with a high level of accuracy, thanks to their robust sensor technology. The series employs electromagnetic and differential pressure methods to ensure precise flow readings, while also incorporating guided wave radar for reliable level measurement in challenging process environments.

In addition to measurement accuracy, the STF Series boasts exceptional durability and resistance to harsh conditions. The products in this series are constructed with materials that withstand extreme temperatures and pressures, ensuring longevity and dependable performance in diverse industrial settings. Their IP68-rated enclosures protect against dust and water ingress, further enhancing reliability.

The STF Series is also noted for its user-friendly interface and advanced communication features. Equipped with a programmable display, these instruments allow operators to easily access real-time data and configure settings without complexity. The series supports multiple communication protocols, including HART, Profibus, and Modbus, enabling seamless integration into various digital frameworks and automation systems.

Another significant characteristic of the STF Series is its commitment to energy efficiency and operational optimization. By providing accurate and timely data, these instruments empower organizations to make informed decisions, leading to reduced operational costs and improved process efficiencies. This focus on sustainability is crucial in today's industrial landscape.

Moreover, the Emerson STF Series is backed by comprehensive support and service solutions. Emerson ensures that users have access to expert assistance and resources, enhancing the overall reliability and effectiveness of the measurement systems.

In conclusion, the Emerson STF Series encapsulates the essence of modern industrial measurement technology with its combination of accuracy, durability, user-centric design, and integration capabilities. As industries continue to evolve, the STF Series stands ready to meet their dynamic measurement and control needs, driving performance and efficiency across operations.