✅ CHINT 8E+05 – NP72-Hz 45–55Hz 100V Precision Frequency Meter Precision frequency meter designed to measure 45–55Hz in 100V systems, providing accurate monitoring for low-voltage electrical networks. 🔹 Description (English): The CHINT NP72-Hz 45–55Hz 100V is a precision analog frequency meter crafted to measure frequencies within the 45 to 55 Hz range in 100V electrical systems. Accurate frequency monitoring is vital for ensuring the stability and efficient operation of low-voltage power networks. This meter features a clear analog dial for quick and reliable frequency readings. Its compact dimensions (72x67.5x72 mm) allow easy panel integration. Built for industrial-grade durability, the NP72-Hz 45–55Hz 100V meter guarantees consistent performance in demanding environments. 🔹 Key Features: Frequency measurement range: 45–55Hz Rated voltage: 100V Analog dial for clear readings Compact panel-mounted design Industrial durability and reliability Suitable for low-voltage network monitoring Easy installation and maintenance 🔹 Technical Specifications (English): Parameter Value Model NP72-Hz Part Number CHINT 8E+05 Frequency Range 45–55Hz Rated Voltage 100V Measurement Type Frequency Display Type Analog dial Dimensions (LxWxH) 72x67.5x72 mm Mounting Panel-mounted Application Frequency monitoring and control