| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 2 Years |
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Acrel ADL200 single phase energy meter is mainly used to measure single phase active energy of low-voltage network, and can measure voltage, current, power and other electricity at the same time, and can be equipped with RS485 communication function, which is convenient for users to monitor, collect and manage electricity consumption. It can be flexibly installed in the distribution box to achieve sub-item energy measurement, statistics and analysis for different areas and different loads.
Q: The power or energy count is inaccurate after the meter is powered on.
A: Switch the meter display to the power (active power P, power factor λ) interface, and check whether the power display is negative or not. And whether the power factor is between 0.9-0.95, and then check whether the incoming and outgoing wires of the current signal wire are connected reversely (that is, the current incoming wire must be the same as the incoming wire end of the instrument) and consistent with the wiring diagram on the instrument.
Q: The instrument cannot communicate with the host computer usually after powering on.
A:1. The voltage value between the communication output A and B of the measuring instrument should be between +(4.4-4.5)V;
2. Check whether the communication wiring method is correctly wired in accordance with the wiring diagram requirements (that is, the communication terminal A/B of the corresponding to communication serial port A/B)
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| MID | CE |
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