Collector
Main function:The collector can easily modify device's parameters locally / remotely and have reliable safety measures to prevent unauthorized personnel from setting parameters.
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STS three phase four wire electronic pre-paid electricity meter
Main function:metering function, parameter monitoring, data storage, display function, communication function, anti-electric theft function, pre-payment function
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Three-phase four-wire electronic prepaid energy meter
Main function:metering function, parameter monitoring, time-sharing metering, data storage, load curve, display function, communication function, anti-electric theft function
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Single-phase electronic prepaid energy meter
Main function:metering function, parameter monitoring, data storage, display function, load curve, communication function, anti-theft function, prepayment function
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STS single-phase electronic prepaid energy meter
Main function:The electricity meter mainly consists of current, voltage sampling, electric power measurement unit, microprocessor, magnetic retention relay and LCD liquid crystal display.Microprocessor measures active power, And to exchange data with TOKEN through the keyboard, to achieve various control functions.
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IC single-phase electronic prepaid energy meter
Main function:metering function, parameter monitoring, data storage, display function, load curve, communication function, anti-theft function, prepayment function
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Three-phase four-wire electronic prepaid energy meter
Main function:metering function, parameter monitoring, time-sharing metering, data storage, load curve, communication function, anti-electric theft function
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STS three phase four wire electronic pre-paid electricity meter
Main function:metering function, parameter monitoring, data storage, display function, communication function, anti-electric theft function, pre-payment function
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Mailbox：2049334114@qq.com
Mobile phone：13532292694(WeChat with number)
QQ：2049334114
Location：Biaoji Building, Xiangzhou District, Zhuhai city, Guangdong Province
Information Online Customer service
Many friends have heard that smart meters run fast, abnormal. Smart meters are actually more accurate than their predecessors. "Is the smart meter accurate? For the meter".
I. Are smart meters accurate?
Smart meters will be faster, Not More Accurate?
It's not. In early mechanical meters, due to bearing wear and corrosion for a long time, the measurement may be gradually out of alignment, and the "slow" phenomenon is just an illusion generated by comparison before and after changing the meter. Early mechanical meter sensitivity is low, need to reach a certain load, electricity meter will "word".
II. for the problem of electricity meters
The meter is still running when all the appliances are off?
The red light on the meter is still flashing when everything in your house is turned off?
In fact, many home appliances in standby state is also in power consumption, such as routers, set-top boxes, water heaters, and many smart home appliances...
To truly power off, you need to directly turn off the circuit breaker below the meter so that the meter's red light does not flash.
If the red light will be bright in this case, it is necessary to pay attention to, may be the line aging caused by leakage, or be stolen electricity, need to report in time yo!
Electricity meter is small meter, current assembly more charge?
Smart meters have signs such as 5(60)A, 5A is the calibration current, 60A is the maximum current allowed by the meter, indicating that the total power of the home can be up to 13.2 kilowatts.
There is no such thing as a small meter or a large meter.
Smart meters use their own electricity, but should be included in the electricity bill?
The current consumed by smart meters is in parallel with the current measured by users, which means that the current required by the meters is not the electricity used by households, but borne by the power supply enterprises themselves.
The above is all the content of this article, if you want to know more about electric energy meters, please pay attention to this website!
Location：Biaoji Building, Xiangzhou District, Zhuhai city, Guangdong Province
Mobile phone：13532292694（WeChat with number）
Mailbox：2049334114@qq.com
QQ：2049334114
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