Potencia submarina
Spellman High Voltage is the leading independent supplier of Power Feed Equipment to the Telecom industry. Our land-based, shipborne, and portable power feed equipment (PFE) is used to power submarine fiber optic cable repeaters for telecommunications shore stations, during cable laying and repair operations.
LAND (PFE-HV and PFE-LV): 5kV up to 18kV systems are deployed around the globe depend on Spellman's high reliability, redundancy and robust PFE systems for maximum uptime. Systems are available that provide a full spectrum of continuous power for both short and long cable run needs.
SEA (PFE-SB): 6kV up to 20kV systems are installed on many of the major cable laying ships around the world, becoming the preferred choice of cable shipbuilders and owners. The latest generation of shipborne power feed equipment now features electronic polarity reversal.
PORTABLE (PFE-P): 4kV and 6kV versions provides the consistent, reliable, and safe high voltage power in a compact footprint. The PFE-P incorporates the same advanced digital management system as Spellman's Shipborne PFE.
Haga clic aquí para obtener el folleto de PFE
Haga clic aquí para leer La próxima generación de equipo de suministro de potencia instalado en tierra o a bordo de barcos.
Videos informativos relacionados
Si desea obtener más información sobre los desafíos de colocar cables de fibra óptica submarinos, consulte este video: CBS This Morning 's "Inside the Installation of New Undersea Cable", (~ 5 min). Las fuentes de alimentación de alto voltaje de Spellman son un elemento crítico en un sistema de comunicaciones submarinas.
- 6, 9, 12, 15kV Versions Available, each @ 1.5A
- Full Array of Dry Contact Closures for Remote Station Alarm Monitoring
- Fully-Programmable Electronic Test Load Bay Capable of Dissipating 22.5kW
- Electroding Functions Provided
- 3-Bay Design. Rear Doors Provided for Safety Interlocking
- Built-in Data Logger Functions Capture Data Every 10ms
- Se encuentra disponible una completa variedad de gabinetes de contacto seco para el monitoreo de alarmas de estaciones remotas
- Carga de prueba electrónica completamente programable con capacidad de disipación de 5 kW
- Con funciones de empleo de electrodos
- Gabinete de una pieza. Compuerta trasera para cierre interno de seguridad
- Versiones disponibles de 6kV a 20kV.
- Carga de prueba electrónica continuamente variable capaz de disipar 30kW.
- Velocidades de rampa ascendente y descendente para voltaje y corriente.
- Funciones de electrodo programables proporcionadas.
- Inversión de polaridad electrónica.
- Funciones de registro de datos y eventos.
- Funciones de alarma y disparo.
- 6kV 1A Portable Power Feed Equipment
- Can be Used as an Emergency or Auxiliary PFE
- Up and Down Ramp Rates for Voltage and Current
- Push-button Electronic Polarity Setting
- Alarm and Trip Functions
- SMT Option Offers Touch Screen Control, Programmable Electroding Function and Data/Event Logging
