Однофазный счетчик энергии DDSU2788

Введение:

Our Single-Phase DIN Rail Energy Meter measures active energy and requires no calibration during long-term operation.
Our Single-Phase DIN Rail Energy Meter measures Adopts the ADE7755 dedicated metering chip;
Utilizes a new foreign-specific integrated circuit for electrical energy with a built-in digital multiplier, which greatly expands the meter’s dynamic operating range, enabling the actual overload capacity to reach more than 10 times;
Features favorable error linearity within the 5% Ib – Imax range;
Has few peripheral components, low power consumption, and a simple electric meter structure;
All components inside the electric meter are selected as long-life and highly reliable electronic devices, thus boasting the characteristics of a long service life and high reliability.
Display methods: Counter, liquid crystal;
Equipped with a remote power-off function