Frecuencia nominal: 50 a 60 Hz
El comenzar actual (Ist): 30 mA
Rango de temperatura de almacenamiento: -40 - 85
Resistencia al aislamiento CA: 50Hz 4kV en 1 minuto
Features: Task setting, data acquisition, data transmission, data storage, equipment management, GPRS task handling, RF network management
Product Name: LoRa-RF Data Concentrator Gateway for Smart Meters (300 Units, GPRS, 433/915MHz, IP54)
Features: Task setting, data acquisition, data transmission, data storage, equipment management, GPRS task handling, RF network management
Communication Technology: GPRS and LoRa-RF
Features: Task setting, data acquisition, data transmission, data storage, equipment management, GPRS task handling, RF network management
Application: Gateway for Stron prepaid smart electricity meter, water meter, and gas meter
Data Management: Centralized data management for meters in the same area
Environment: IP54 rated for protection against dust and water
Environment: IP54 rated for protection against dust and water
Application: Gateway for Stron prepaid smart electricity meter, water meter, and gas meter
Compatibilidad de la red: 2G y 4G
Beneficios para el usuario: Monitoreo, lectura y recarga convenientes para los medidores inteligentes
Tiempo de entrega: 30 días
Condiciones de pago: T/T
Production Capacity: 8 million smart meters per year
Number of Employees: 500
Dimensions: 27.2*17*7.8
Product Name: Smart Prepaid Electricity Meter Empowering Businesses with Smart Energy Management GPRS STS Prepaid Meter Single Phase Intelligent Mobile Payment with Advanced Mobile Technology
Production Capacity: 8 million smart meters per year
Number of Employees: 500
Clase de precisión: Clase 1
Gama de medición de la energía: 0-99999.99 kwh
Accuracy Class: Class 1
Measuring Energy Range: 0-99999.99 kwh
Protocolo del interfaz: UART Digital (3.3V TTL)
Banda de frecuencia RF: 433MHz / 915MHz (Sin licencia ISM)
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