Three Phase Double Tariff Meter Suppliers and Manufacturers

Function random phase measurement, AC current and leak current measurement, AC Voltage detection, distinguish the inductive circuit and capacitive circuit, sequence of three-phase voltage detection and connection group of transformer detection, etc. Power supply DC9V alkaline dry battery LR6f-6 continuous duty :300h LCD 3-1/2 LCD display Dimension Width *length* thick·ª92mmf-192mmf-50mm LCD dimension Display domain·ª64mmf-54mm ·+font high·ª40mm Clamp mouth ¬+7.5mm ·+¬+40mm lectotype·¼ Measuring range phase·ª0~360fp·+current·ª0~200mA/2A/10A·+voltage·ª0~20V/200V/500V resolution phase·ª1fp·+current·ª0.1mA·+voltage·ª0.01V Measurement accuracy ·+50Hz,23f¦f+1f¦·+40-60%RH·¼ phase·ªf+3fp current·ªf+1%f+2dgt Voltage·ªf+1.2%f+2dgt line voltage Line test under AC500V Sampling speed About 3 times /s Signal frequency sine wave 45Hz~55Hz ¬-=0.05 Data hold Data holding function·ªdisplayed by fªDHfª symbol Back light function Blue back light ,suit for dark occasion Automatic shutdown After starting up 15min·+it shutdown automatically to reduce battery consumption Battery voltage When battery voltage is low ,battery low voltage symbol will filker to remind replacing battery; Quality Core about590g·+with battery·¼·+long flat nose current pliers about ·ª175gf-2·+big round tongs clamp·ª120g Work temperature and moisture -10f¦~40f¦·+85%rh below Storage temperature and moisture -20f¦~60f¦·+70%rh below Driving point impedance AC voltage driving point impedance·ª2M¬+·+when test phase U1-U2·ª40K¬+ Insulation intension fª10M¬+9·+Between wire of meter and crust·+two voltage input port·¼ Voltage bear Between port of voltage input and box, split core type currenttransformator and clamp handle& winding coil: 1000V/50Hz, 1min experiment can be reach when sine wave AC voltage 500V/50Hz between port of voltage input. 92*192*50(mm)

Especially developed for indication and supervision of the three-phase circuit, replaces an analogical ammeter, reducing installation manpower and optimizing the used one of spaces in the panel. Ideal for protection of three-phase networks is monitored and generally to own alarm superior and inferior. Protection of the parameters of programming by password.

Especially developed for indication and supervision of the three-phase circuit. Provide three-phase active power, reactive power, power factor measurement and display, can expand the measurement range, replaces old analogical meter, reducing installation manpower and optimizing the used one of spaces in the panel. Ideal for protection of three-phase networks is monitored and generally to own alarm superior and inferior. Protection of the parameters of programming by password.

Especially developed for indication and supervision of the three-phase circuit, replaces an analogical voltmeter, reducing installation manpower and optimizing the used one of spaces in the panel. Ideal for protection of three-phase networks is monitored and generally to own alarm superior and inferior. Protection of the parameters of programming by password.

Especially developed for indication and supervision of the three-phase circuit, replaces an analogical ammeter, reducing installation manpower and optimizing the used one of spaces in the panel. Ideal for protection of three-phase networks is monitored and generally to own alarm superior and inferior. Protection of the parameters of programming by password.

Especially developed for indication and supervision of the three-phase circuit, replaces an analogical voltmeter, reducing installation manpower and optimizing the used one of spaces in the panel. Ideal for protection of three-phase networks is monitored and generally to own alarm superior and inferior. Protection of the parameters of programming by password.

DTSY1088 single phase integrated type keypad meter measures total active energy. It is STS certified and complies with the standards of IEC62052, IEC62053, IEC62055, IEC62056 etc . The Measurement and Control Unit (MCU) is BS standard complied and can be installed into meter box to prevent unauthorized operation. FEATURES 1.Easily configurable Prepaid & Postpaid mode . 2.Reverse energy measured in forward. 3.Easily configurable user friendly kWh. 4.Configurable LCD displaying items 5.Programming reading by optical 6.Communications between MCU and MSDS is 4G/3G/GPRS (MCU to DCU is RF/PLC ) 7.Real time measures voltage, current, frequency, active power, etc. 8.Events record with time stamp. 9.Open Protocol: DLMS/COSEM 10.Plug&Play Communication modules(RF/PLC/4G/3G/GPRS optional ) 11.Advanced AMI/AMR integration

DESCRIPTION Adopting large scale IC and SMT processes,the DTSD1088 DLMS meter is made to accurately total active/reactive energy,forward and reverse active/reative energy and maximum demand.And in real-time it also measures and takes in process parameters like active/reactive power,apparent power,Voltage,current,power factor,frequency and so on,and implements time-of-use control,automatic stroge of reading-day demand,and records load profile and events.And with infrared,RS485,PLC communications equipped,the DTSD1088 DLMS meter is an ideal device to realize time-of use energy measurement and efficient processing in ease.It complies with applicable standards of IEC62052-11,IEC62053-21,IEC62053-61,IEC62054-21,IEC62056-61,IEC62059-11,IEC62059-21. FEATURES 1. Energy measurement (separate and total):Forward and reverse,active,four-quadrant,time-of use,sub-phase. 2. Demand record 3. Real-time parameters 4. Data archive 5. Data freezing 6. Events record 7. Optional infrared,PLC,M-BUS,Ethernet,GPRS communication

DESCRIPTION DTSD1088 three phase multifunctional meter is made to accurately measures total active/reactive energy, forward and reverse active/reactive energy and maximum demand. And in real-time it also measures and takes in process parameters like active/reactive power, apparent power, voltage, current, power factor, frequency and so on, and implements time-of-use control, automatic storage of reading-day demand, and records of load profile and events. DTSD1088 meter realizes time of use energy measurement and efficient processing in ease. It complies with applicable standards of IEC62052-11, IEC62053-21, IEC62053-23, IEC62053-661, IEC62054-21, IEC62056-61, IEC62059-11 and IEC62059-21. FEATURES 1.Customized meter design for Finland Utility. 2.Special terminal block connection for easy wiring. 3.Terminal cover &front cover with detecting features. 4.With backup battery for RTC. 5.Load Profile(Optional) 6.MD measurement 7.Over-load protection: Automatic power-off as load exceeds the specified value(optional) 8.With optical communication port(IEC1107) 9.Open protocol: DLMS/COSEM(Optional)

DESCRIPTION DTSD1088 three phase multifunctional meter is made to accurately measures total active/reactive energy, forward and reverse active/reactive energy and maximum demand. And in real-time it also measures and takes in process parameters like active/reactive power, apparent power, voltage, current, power factor, frequency and so on, and implements time-of-use control, automatic storage of reading-day demand, and records of load profile and events. With infrared, RS485, PLC and GPRS communication equipped, DTSD1088 meter realizes time of use energy measurement and efficient processing in ease. It complies with applicable standards of IEC62052-11, IEC62053-21, IEC62053-23, IEC62053-661, IEC62054-21, IEC62056-61, IEC62059-11 and IEC62059-21. FEATURES 1.Functional LCD displays(menu driven, scrolling function, IR remote control mode) 2.Events record: Power-on/power-off (latest ten time), power quality monitoring(10 times), meter cover open(10 times recorded and can be read by MDM software). 3.Load curve recording: Active/reactive energy, voltage(3 phases), current(3 phases), power factor(3 phases) and time stamp(DD/MM/HH/YY) 4.External relay 5.Over-load protection: Automatic power-off as load exceeds the specified value(optional) 6.RTC, broadcast time synchronization via communication interface(could be set by GPS time via the MDM) 7.Optional multi-communication: PLC based on OFDM according to CENELEC standards(A-band), GPRS(SIMCOM-chip), RS485, integrated M-Bus(extended connection to gas and water meters) according to OMS standard. 8.Open Protocol: DLMS/COSEM 9.Advanced AMI integration (Optional)

194Q is a high-end multifunction power analyzer manufactured by Blue Jay. higher measurement accuracy and powerful functions. With its four direct access keys and TFT displays friendly full text interface helps user operate device more easy in 3P3W or 3P4W LV installation. All monitored data is available via a digital RS485 communication port running Modbus Protocol. It can be used as a data gathering device for an intelligent Power Distribution System or Plant Automation System. Provide Harmonic measurement with multi-tariff record user can easy establish accounting standards for different time. Max 52th harmonic individual monitor let user clear grasp of the present electrical grid quality.