Note:

1) The 'M' in the specification code represents the current multiple

2) The "H" in the code represents mutual inductance

Example of ordering:

If the customer requires DDSF606 single-phase electronic multi rate energy meter with voltage of 220V, accuracy level of 1, and current specification of 1.5 (6) A, the corresponding order code is DDSF606M16M4H

■ Meet the technical requirements of the new rural power grid meter of State Grid Corporation of China

The design and structure of the electric energy meter can ensure that it does not cause any danger when used under rated conditions;

■ It has bidirectional total, peak, off peak, flat, and valley rate time period electricity metering, while recording programming events, calibration, and power outages

■ It has 4 rates including peak, off peak, flat, and valley, with a minimum interval of 15 minutes between 8 daily time periods

Communicate with handheld computers and PCs through infrared and RS485 interfaces respectively to complete programming settings and meter reading

Using LCD to display the total, peak, off peak, and off peak electricity consumption, as well as the electricity consumption for the previous month and two months, item by item or in a cyclic manner for easy meter reading. The electricity consumption is displayed as a 6-digit integer and a 2-digit decimal

Record the total electricity consumption for 12 settlement days, which can be read out through infrared and RS485 interfaces