P41000 Transductor de alta tensión/transductor | conmutables calibrados
Número de producto:
P41000
Description
P41000 Transductor de alta tensión/transductor | conmutables calibrados
Transductor de alta tensión universal para señales de entrada de Uin = 60 mV a Uin = ±100 V.
- Transductor de alta tensión universal
para la conversión de tensiones, por ejemplo, en aplicaciones shunt, ±60 mV a ±100 V en señales de salida grabadas ±20 mA, ±10 V o 4 … 20 mA - La nueva técnica TransShield
permite un armario modular muy compacto - Tensiones de trabajo hasta 3600 V CA/CC
- Protección frente a altas tensiones peligrosas
mediante separación de protección según EN 61140 hasta 1800 V CA/CC - Tensiones de prueba hasta 15 kV CA
- Excelentes propiedades de transmisión:
- error de ampliación < 0,1 %
- frecuencia de corte de 5 kHz (filtro de paso bajo/frecuencia de corte menor bajo pedido)
- tiempo de arranque T90 aprox. 110 µs - Casi sin interferencias por tensiones de modo común:
CMRR >150 dB - Elevada resistencia frente a interferencias transitorias:
T-CMRR >115 dB - Flexibilidad extraordinaria gracias a
- conmutación calibrada de hasta 16 rangos de entrada/salida (hasta 2200 V de tensión de trabajo)
- hasta 16 rangos de medición específicos del cliente
- fuente de alimentación de amplio rango de 20 V a 253 V CA/CC - Funcionamiento seguro incluso con suministro inestable
No se destruye incluso con tensiones de red equivocadas - Tipos conmutables
que reducen la diversidad de variantes y, por lo tanto, los costes de almacenamiento - Resistente
gracias al moldeo al vacío - Apto para sistemas ferroviarios de corriente continua
hasta 3000 V CC - Mecánicamente estable
para el funcionamiento en barcos, vehículos ferroviarios y terrestres - 5 años de garantía
Los acondicionadores de señal P41000 se han diseñado especialmente para mediciones de tensiones bipolares del rango mV al rango de voltios. Separan los potenciales altos del circuito de entrada de forma segura. Las distancias de separación están concebidas para tensiones altas permanentes de hasta 3600 V CA/CC y sobretensiones transitorias de hasta 20 kV.
Protección frente a altas tensiones peligrosas garantizada gracias a la separación de protección según EN 61140 desde la entrada a la salida y a la alimentación. Concebido especialmente para usar en la medición de corriente a través de una resistencia shunt.
Stack and String Voltage Measurement in Electrolyzers and Fuel Cells
sept 2024
Interface Technology
Voltage, current and temperature measurement in electrolyzers with P40000 series high voltage transducers
¡Estaremos encantados de atenderle!
Contacto
| Aislamiento CA/CC: | Hasta 3600 V |
|---|---|
| Temperatura ambiente: | -10 … 70 °C |
| Función: | Medición de corriente a través de resistencia shunt con elevado potencial |
| Entrada: | 0 ... (±)50 mV hasta 0 ... (±)100 V |
| Salida: | 0 ... (±)10 V, 0 ... (±)20 mA, 4 ... 20 mA, Valores pico o TRMS |
| Tensión de prueba: | 10/15 kV CA |
| Alimentación: | 22 ... 230 V CA/CC |
| Frecuencia de corte: | Frecuencia de corte de 5 kHz, frecuencia de corte más baja a petición |
| Dimensiones (An x L x Al): | 22,5 x 90 x 118 mm |
| Características especiales: | Conmutable (16 combinaciones de señal de entrada/salida) o versiones personalizadas, MTBF extraordinariamente alto de 2165 años (tiempo medio entre fallos), basado en los datos de campo |
| Normas: | UL 347 |
| Categoría de producto: | Amplificador aislador de alto voltaje |
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