IC card liquid crystal electricity meter, IC card dual display electricity meter, IC card single display electricity meter

Beijing Sanxin Yian Technology Co., Ltd.
Card meter, magnetic card meter, card meter, meter, Beijing prepaid meter, prepaid meter, smart meter, household meter, three-phase four-wire meter, single-phase meter, three-phase meter Phase meter, single-phase card meter, three-phase card meter, three-phase prepaid meter, Beijing card meter, single-phase prepaid meter, card meter, Beijing magnetic card meter, Beijing meter factory, single-phase meter price, card prepaid meter , carrier electric meter, Beijing carrier electric meter, Beijing carrier electric meter manufacturer wholesale, carrier single-phase electric meter, carrier three-phase electric meter, multi-function electric meter, Beijing multi-function electric meter, Beijing three-phase multi-function electric meter, multi-function electric meter manufacturer wholesale, guide rail electric meter, Beijing Rail meter, single-phase rail meter, three-phase rail meter, multi-rate meter, Beijing multi-rate meter, Beijing multi-rate meter, multi-rate meter, remote reading meter, Beijing meter manufacturer wholesale Henan card meter, Henan meter Factory, Henan electricity meter price
Water meter, cold water meter, hot water meter, card smart water meter, prepaid water meter, Beijing prepaid water meter full copper water meter, Beijing water meter manufacturer wholesale, vertical water meter, Beijing vertical water meter, vertical Cold water meter, vertical hot water meter
Heat meter, household heat meter, smart heat meter, ultrasonic heat meter
Main functions and features
◆
Contact (card) or Contactless (radio frequency card) optional.
◆
One meter and one card for prepaid electricity. Purchase electricity first and then use it. If the remaining electricity is insufficient, a power outage alarm will be issued to remind users to purchase electricity in time. When the battery is used up, it will automatically power off.
◆
Over-current protection When the load current exceeds the maximum current allowed by the meter, the meter automatically cuts off the power for protection.
◆
The meter reading card and the user card automatically read back the meter information.
◆
The infrared communication interface is optional, which can realize remote meter reading
◆
The digital display wheel shows the remaining power and accumulated power consumption, clear and intuitive.
Main technical indicators
Implementation standards/
Rated voltage
Calibrated current
Accuracy,
Starting current
The submersible meter has anti-submersible movement Logic circuit
Display mode LCD digital display
Overall dimensions