1-Phase, 2-Wire Energy Meter based on v9011

от CoherentTech123

IEC compliant digital watt-hour energy meter based on V9011 from Vango tech. This design is based on local utility specifications for a 240 V 10(40)A meter. All the functional requirements (anti-tamper features and data logging) is according to Pakistan utility. The major components of the meter are as follows.\\n\\n1- V9011 - LQFP-64 Metering SoC (With 8051 compatible core)\\n2- 24C02 - SOIC 8 Data retention EEPROM\\n3- LCD Glass - 20 x 4 comm segment LCD glass\\n4- Sensors - CT and Shunts\\n5- Battery - 1/2AA 1200mAh \\n\\nFeatures of the Meter:\\n1- Advance anti-tamper features\\n2- extremely low power operation in sleep mode (to save battery)\\n3- Wide operating range (100 ~ 400 V)\\n4- linear accuracy over wide load curve\\n5- Class 1.0 kwh accuracy

image of username CoherentTech123 Flag of Pakistan Lahore, Pakistan

Обо мне

We are a startup with core business in electronics, embedded systems, Programming and prototype development. We offer a range of services from product Concept, Design, Engineering, Production and field testing. Our area of expertise include Smart Grid technologies, Automotive, Telecommunication, Medical and Military. Our experts have hands on working experience with 8-bit, 16-bit and 32-bit architectures. We have development tools for almost all families of Microprocessors. Some of our projects include smart meters, communication modules, medical / nursing assistance boards, G-code readers for CNC machines, Zigbee enabled PDT, RFID tracking devices, GSM/GPRS based IoT and alot more. We also offer Verilog and VHDL design services for digital system/ASIC design. We have a cumulative experience of more than 50 years in the field of embedded systems & product design. We are committed to provide quality services for your design needs at competitive price with intime delivery

$10 USD/ч.

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