| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 2 Years |
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Single-phase ADL200 & Three-phase ADL400 energy meter adopts DIN35mm din rail installation with LCD display, it can measure electric parameters and energy pulse output, RS485 communication, which has the advantages of small size, high precision, good reliability, and convenient installation.
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Function |
Function description |
Function provide |
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Measurement of kWh |
Single-phase active kWh (positive and negative),3 months historical energy data frozen storage |
Standard
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Measurement of electrical parameters |
Voltage, Current, Active power, Reactive power, Apparent power, Power factor and Frequency |
Standard |
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LCD Display |
8 bits section LCD display |
Standard |
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Key programming |
3 keys to set parameters like code, address, baud rate, multi-tariff and communication protocol |
Standard |
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Pulse output |
Active energy pulse output |
Standard |
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Multi-tariff |
Adapt 4 time zones, 2 time interval lists, 14 time interval by day and 4 tariff rates |
Optional |
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Communication |
Communication interface: RS485, Communication protocol: MODBUS-RTU |
Standard |
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Voltage |
Rated voltage |
AC 220V |
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Rated frequency |
50Hz |
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Consumption |
<10VA |
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Current |
Maximum current |
80A |
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Starting current |
0.01A |
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Consumption |
<1VA |
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Measurement performance |
Accuracy |
kWh Class 0.5 |
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Range |
0~9999999999.99kWh |
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Clock |
Accuracy |
Error ≤0.5s/d |
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Active pulse |
Width |
80±20ms |
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Constant |
1000imp/kWh,10000imp/kWh |
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Communication |
Interface |
RS485 |
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Protocol |
Mod bus-RTU |
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Temperature range |
Work |
-25ºC~55ºC |
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Storage |
-40ºC~70ºC |
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Humidity |
≤95%(No condensation) |
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Altitude |
<2000m |
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Single-phase Power Meter ADL200
Q: Could ADL200 be used in IoT Energy Monitoring System for factory or building?
A: ADL200 has standard RS485 interface and MODBUS-RTU communication protocol which allow it to be integrate with our IoT Energy Monitor Solution that can enable our users to remotely check all the data collect by energy meters like ADL200 on their mobile phone or PC. For more information, please Contact us or check in IoT Energy Monitoring Solution Introduction.
Q: Why is the reading on ADL200 different from actual value?
A: Check if the wiring was correct according to the wiring diagram of ADL200. The installation direction need to be according to the actual current direction.
Q: What is Multi-rate/tariff function? How does it work?
A: First,multi-rate/tariff function was designed to be used for billing system. Second, the electricity price of different time duration in a day is different in some country.
Energy meter with this function can measure the kwh data and assign them to several time duration in a day and put a label of spike/peak/flat/valley kwh on them respectively. And if such energy meter was connected to the billing system by using a IoT gateway, it can send the kwh data of different time duration which was with the label of spike/peak/flat/valley kwh to the billing system for calculating the electricity bill of different time duration in a day.
For example, the electricity price of spike kwh is 5 USD/1 kwh, and time duration of from 9:00 am to 11:30 am was labeled as spike kwh.
Then, if energy meter record 3 kwh used in total during 9:00 am to 11:30 am, it will send the data of 3 kwh with the label of spike kwh to the billing system, and the system calculate the electricity cost of 3x5=15USD in total from 9:00 am to 11:30 am.
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| MID | CE |
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