| After-sales Service: | Yes |
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| Warranty: | 2 Years |
| Display: | Digital |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Acrel AMC16-DETT Base Station DC Energy Meter for 4G/5G Tower is specially designed for base stations where have sharing requirements, and switch power supply is without the function of sub-user metering. The meter could measure 6 circuits DC energy, and supply working current to the matched hall sensors. Meanwhile, it can realize zero drift calibration by upper computer software.have the functions of telemetering, teleindication, teleadjusting, metering at real time,energy quality abnormal alarm, data storage and processing, data interaction.
DC rated voltage: 1 channel: -48VDC
Accuracy:1%In≤I≤10%In error±2.5%; I>10%In error±2%
RS485(MODBUS-RTU)
DIN 35 mm
Designed for base stations
Communication
Single channel RS485 communication protocol
Standard or customized
Rated U and I:Total 200A/5V
Accuracy
1%In≤I≤10%In error±2.5%;I>10%In error±2%
Power consumption:≤2W( no hall power supply output)
Voltage range:-40V~-60VDC
Power supply output
+12V/100Ma, -12V/50mA
Power consumption
≤2W( no hall power supply output)
Dimension(L*W*H):89.7*87.8*52mm
Installation:DIN 35 mm
Clock:≤0.5S/d(23ºC), ≤1S/d(-20ºC-60ºC)
Current:1.2 times continued
| AHKC-EKA (50A/5V) | AHKC-EKB (100A/5V) | AHKC-K (200A/5V) |
FAQ
Q:The measurement of the metering module is inaccurate.
A:Check input whether the polarity and direction of the input voltage and current wiring are correct;Whether the direction of the primary current of the Hall sensor is correct; Whether the output signal of the Hall sensor matches the input signal required by the module; Check whether the output negative pole of the voltage output Hall sensor is connected to the module GND.
Q:Communication is abnormal.
A:Check communication whether the communication cable is normal; check whether the communication terminals A and B are staggered; check whether the address of the module is set correctly and whether the communication baud rate is set correctly; if the communication of multiple modules is not normal, first try whether the single-machine communication is normal.
Q:The metering module cannot be displayed normally.
A:Check whether it is caused by insufficient load capacity due to the built-in power supply to the hall sensor. Change the external switching power supply to power the hall.
Suppliers with verified business licenses
Audited Supplier 
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