Description:
DDS738-1 (DDS237-1) single phase electronic Watt-hour meter by using LSI and SMT manufacturing processes, the key components selection and long life brand industrial-grade components. Solid structure, excellent performance, high reliability, and strong anti-interference ability, high precision, high overload, low power consumption.

This product has high accuracy, high sensitivity, high reliability, wide load, low power consumption, small size, light weight, easy installation and management and so on. Circuit design, used by the components are carefully selected and have greater redundancy, ensure stable operation meters long, and accuracy is not affected by the frequency, temperature, voltage, higher harmonic effects, small start current, potential-free.