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SDM120CTM es un medidor de energía multifunción monofásico de carril DIN tipo RS485 Modbus CT. Mide energía activa, energía reactiva, corriente, voltaje, potencia, factor de potencia, frecuencia, etc. Adecuado para monitorear el consumo de energía en aplicaciones residenciales, solares fotovoltaicas, industriales y de servicios públicos.
El medidor se puede configurar para funcionar con una amplia gama de CT, lo que brinda a la unidad un amplio rango de operación.
| Características eléctricas | ||
| Tipo de Medición | RMS en sistema de CA monofásico (1P N) | |
| Precisión de medición | Fuerza | 1% del rango máximo |
| Energía Activa | IEC 62053-21 Clase 1.0/EN50470-1/3 Clase B | |
| Energía reactiva | IEC62053-23 Clase 2, IEC 61557-12 Clase 2 | |
| Frecuencia | 0,2% de frecuencia media | |
| Actual | 0,5% del rango máximo | |
| Voltaje | 0,5% del rango máximo | |
| Factor de potencia | 1% de la unidad (0,01) | |
| Entrada y salida | |||
| Aporte | Actual | TC primaria | 1-9999A |
| TC secundaria | 1A/5A | ||
| Corriente mínima | 0.25A | ||
| Corriente inicial | 10mA | ||
| Voltaje | Tensión nominal (Un) | 230V | |
| Voltaje operativo | 80%~120% de la ONU | ||
| Producción | SDM120CTP | Salida de 2 pulsos para imp/exp. energía | |
| SDM120CTM | Salida de 2 pulsos RS485 Modbus | ||
| SDM120CTMB | 2 salidas de impulsos M-bus EN13757-3 | ||
| Comunicaciones Modbus | |
| Estándar de interfaz y protocolo | RS485 y MODBUS RTU |
| Dirección de comunicación | 1~247 |
| Distancia de transmisión | 1000 m máximo |
| Velocidad de baudios | 1200bps~9600bps |
| Paridad | Ninguno (predeterminado), impar, par |
| Bits de parada | 1 o 2 |
| Tiempo de respuesta | <100 ms |
| Comunicaciones M-Bus EN13757-3 | |
| Dirección de comunicación | 1~250 |
| Distancia de transmisión | 1000 m máximo |
| Velocidad de transmisión | 300bps~9600bps |
| Paridad | Ninguno (predeterminado), impar, par |
| Bits de parada | 1 o 2 |
| Tiempo de respuesta | <100mS |
Eastron Electronic Co., Ltd. headquartered in Jiaxing, China, near to Shanghai, Hangzhou, Jiangsu, is one of the leading high-tech manufacturer and supplier for electricity products and energy measurement solutions. Over the years, we have developed a rich range of electricity meters, sensors, communication modules and management systems.Custom Manufacturers of Medidor de energía multifunción monofásico RS485 Modbus CT tipo carril Din.
Eastron keeps investing on the research and development of new technology and new products on electricity metering. We have energetic and innovative development teams in both China and UK,which help us keep the competitive edge in the market. The collaboration with leading universities and institutions also brings many cutting-edge technology into our products. To make sure the reliability of the products, Eastron has setup own professional lab that can performs EMC, LVD, accuracy and environment tests according to IEC, EN, GB, UL standards.
With more than 40 patented technologies on software, embedded software and hardware, Eastron has been awarded with “High-tech Enterprise” and “High-tech R&D Centre of Electricity Application”. Eastron strictly follows ISO 9001 Quality management system, and the production is approved by SGS according to MID standard.Suppliers and Factory of Medidor de energía multifunción monofásico RS485 Modbus CT tipo carril Din
Creating value to and growing up with our partners is our mission. Eastron provides not only the high quality and innovative products, but also first-class service to all our customers. We have professional team for technical supports and aftersales services. We have provided products and services to more than 50 countries in Europe, Asia-Pacific, America, Middle East, and Africa. We pride ourselves on having long long-term partners globally that allows us to further our growth and bring our innovation and quality to the market.
Desarrollamos y producimos medidores de alto rendimiento, Analizadores de potencia, sensores de corriente, módulos de comunicación y sistemas de gestión. Fabricantes y fábricas de instrumentos inteligentes personalizados en china.
Dirección: NO 52, Dongjin Road, Nanhu, Jiaxing, Zhejiang, China
Derechos de autor @ Eastron Electronic Co., Ltd. Todos los derechos reservados
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