Dandong Huatong Measurement and Control Co., Ltd
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Single phase intelligent ammeter with five slots/PDM-801A
★ Measuring single-phase current ★ Standard CT input ★ Instrument working power supply: AC220V ± 20% ★ All instrument parameters can be set through th
Product details

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★ Measure single-phase current
★ Standard CT input
★ Instrument working power supply: AC220V ± 20%
All instrument parameters can be set through the display panel

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☆ Digital LED integrated display or digital LCD display
☆ 1-channel RS-485 communication interface (optical isolation), Modbus RTU communication protocol
☆ 2-channel switch remote signaling input
☆ 2-channel relay remote control output
☆ 1-channel current limit alarm relay control output
☆ 1 programmable analog output ranging from 4mA to 20mA
☆ Wide range AC/DC universal power supply: AC/DC85V~265V

Note: Choose one of remote control output, over limit alarm output, or analog output intelligently


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Note: This diagram is for reference only. The wiring diagram is subject to the actual product. If there are any objections, please contact our technical team before purchasing.


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