DDS22 Single-phase Electronic Watt-hour Meter adopts special large-scale integrated circuit, high-performance parts as well as advanced SMT technology. Therefore, the meter is characterized with high accuracy, tamper-proof function, high anti-interference, and long service life. The meter is easy to operate and can meet the customers' requirements well for its reasonable design. It is the optimum product for customers and public utilities. Functions and Characteristics: Accuracy Class: 1.0class The meter adopts special anti-magnet impulse meter reading mechanical register to prevent strong disturbance form external AC, DC magnetic field. Flat error curve, stable for temperature and time, and reliable. To cumulate both direct and reverse energy, prevent tamper of reversal of lines. Light weight, reliable structure. Easy to be handled and installation. Anti-tamper in condition that load is connected between the line and the earth. The meter can also prevent U ring short circuit and other tampers. Low consumption: ≤ 0.6W Distant-motion-width-determination pulse output and multifunctional output ports . 20units/Pack
DTSF22 Three Phase Four(Three) Wire Multi-tariff Electronic Meter are designed to satisfy industrial demand, adopting large-scale integration(LSI), digital sampling technology and surface mounting technology (SMT). It features stable functions, high precision and easy operation. The meter is capable of measuring active/reactive energy and demand in all directions, RS485 port communication, manual and infrared waking during power outage, load record and much more. It can check the battery to ensure the safety and stability of clock. The meter is popularly used by ordinary three phase clients, power plant, transformer substation, communities and main measurement point. 16units/carton
DTZY1122 Three Phase Four Wire Multi-function Electronic Smart Meter brings many enhancements that support emerging needs of smart grid initiatives, such as enhanced memory, greater security, and remote upgrade ability. Developed with technology and communications flexibility in mind, DDZY1122 platform is both a smart metering element that supports RS485, PLCor low-power RF modules. The meter's modular design provides a cost effective solution for many metering applications. Functions and Characteristics Three phase active(reactive) power consumption measurement at different time segment Display: Large LCD display Record, display and store the total active/reactive power consumption and multi rate power consumption during latest 3months. Measurement of maximum demand and billing Two time zones, four rates, ten time periods. Event record of voltage/current missing, programming, demand clearance, etc. Real time data: Time, voltage and current Self verifying and monitoring of power supply, power Network, operation situation of meter. The function setting, programming and reading (concentrated reading possible) can be realized via infrared and RS-485 ports.
DTSF22 Three Phase Four(Three) Wire Multi-tariff Electronic Meter are designed to satisfy industrial demand, adopting large-scale integration(LSI), digital sampling technology and surface mounting technology (SMT). It features stable functions, high precision and easy operation. The meter is capable of measuring active/reactive energy and demand in all directions, RS485 port communication, manual and infrared waking during power outage, load record and much more. It can check the battery to ensure the safety and stability of clock. The meter is popularly used by ordinary three phase clients, power plant, transformer substation, communities and main measurement point. 16units in a carton.
Adopted special large-scale integrated circuit and manufactured with advanced SMT process, DT(S)SD22E Three Phase Four(Three) Wire Multi-function Electronic Energy Meter is featured whit high degree of measuring accuracy, reliable and stable performance, long service life, small cubage and low power dissipation and it usually can be used to measure power consumption at different time segment. And its standard infrared communication port and RS485 communication can realize functions of local meter reading, setting, clock setting and period program etc. Functions and Characteristics Positive/negative active energy consumption measurement, Positive/negative reactive energy consumption measurement and four tariff energy consumption measurement during latest 12 months Measurement of maximum demand and meter clearance... Two time zones, four rates, ten time periods. Event record of voltage/current missing, programming, demand clearance, outage etc. Load curve of current, voltage, power, energy. Real time data display: Time, voltage and current. Self verifying and monitoring of power supply, power network, operation situation of meter. Programming and reading can be realized via infra-red and RS-485 ports. Strong sound-and-light alarm function against abnormal incidents . 16units in one carton.
Product Description Major technical data: Accuracy class: 1.0 Power consumption: 20 years. Main functions: 1) Measurement of 50hz for 3-phase active power 2) 4 tariffs and 8 time periods for user's option 3) RS 485 communication functions 4) Manual and remote control program, and remote-metering functions 5) To record the parameters automatically through CMRI. Features: 1) High accuracy, reliability, overload capability 2) Low power consumption 3) Smt technology and re-flow soldering technology 4) Light weight, small size, easy to install. Model: DTSF318/DSSF318 Standard: IEC 62052-11 IEC 62053-21 IEC 62056-21 Productivity: 100.000pcs/year.
Supplier: Single phase digital energy meter, three phase digital power meter
Supplier: Single phase electronic energy meter three phase electronic energy meter sigle phase, three phase din-rail electronic energy meter
Supplier: Single-phase digital energy meter, three-phase digital power meter, multi channel energy meter
