Product Description:
The DDS1540 single-phase electronic energy meter adopts large-scale application specific integrated circuits and SMT technology, with a full screen shielded anti-interference structure. The performance of this meter fully complies with the relevant technical requirements of level 1 single-phase energy meters in the national standard GB/T17215.321-2008 and the international standard IEC61036. It can directly and accurately measure the consumption of active energy in single-phase AC power grids with a rated frequency of 50Hz or 60Hz. The LCD display shows the total electricity consumption, and has the characteristics of good reliability, small size, light weight, beautiful appearance, and flexible and convenient installation.
Main technical features
▲ LCD screen counting display.
▲ Automatic recognition of power direction, unidirectional energy metering, with anti-theft function.
Passive pulse output, compliant with DIN43864 standard Convenient centralized meter reading.
▲ Optional conventional or simple wiring methods.
TECHNICAL INDEX
▲ Working voltage: AC 150-250V
▲ Accuracy level: 1.0 level, 2.0 level
▲ Calibration current: 2.5 (10) A; 10(40)A; 5(20)A; 15(60)A .
Dimensions 11 Omm x 140mm x 50mm