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DTSD2026/DSSD2026 series full function three-phase multifunctional electricity meter
summary:
The DTSD2026/DSSd2026 electronic three-phase multifunctional electricity meter is a new generation of electricity meter designed and manufactured by our technical personnel using microelectronics technology, computer technology, and SMT manufacturing technology. It can directly and accurately measure the positive and negative active energy, as well as inductive and capacitive reactive energy of each phase. With the multi rate function, it can be processed according to the corresponding rate and demand requirements, and can display the current current, voltage, and grid frequency of each phase. Adopting imported ADE7758 metering chip. All performance indicators comply with GB/T17883-1999
The 0.2S and 0.5S static AC active energy meters and GB/T17882-1999 static AC reactive energy meters meet the technical requirements for multifunctional energy meters according to national standards, and their communication complies with the requirements of DL/T645-1997 multifunctional communication protocol.
Main functional features:
Measurement of active and reactive energy, multi rate time-sharing energy meter and measuring instrument. Meet national standard time periods (peak, valley, flat, peak), multiple time periods, each time period containing 10 rate segments; Measure the total active and reactive power stored, as well as the electricity consumption during each time period; Save the active/reactive/total/and electricity consumption of the previous month and the previous month for each time period; Multiple time zones, combined with different peak and valley periods; Fully electronic three-phase active energy metering, intelligent anti-theft, intelligent detection of phase loss and inversion. Adopting advanced energy metering chips (imported ADE7758 chip), high-performance CPU and RTC clock chips;; Infrared/RS485 interface and remote centralized meter reading; Support handheld computers, mobile meter reading, and on-site printing; Backlit LCD display is clear and intuitive; Can choose LCD or digital display; You can choose RS485, infrared, and extended remote meter reading
Technical data:
Model DTSD2026 DSSD2026
Accuracy level: active 0.5S reactive 2.0 active 0.5S reactive 2.0
Reference voltage 3x220V/380V 3x380V, 3x100V
Basic current 1.5 (6) A, 5 (20) A
10 (40) A, 15 (60) A
20 (80) A, 30 (100) A, 1.5 (6) A, 5 (20) A
10 (40) A, 15 (60) A
20 (80) A, 30 (100) A