ADL400N-CT Three-phase Power Meter & CT with 100ms Quick Response

Highlight

What’s the Highlight of Acrel ADL400N-CT AC Power Meter & CT?

Function

U, I
P, Q, S, PF, F
Active energy (forward and reverse)
Reactive energy (forward and reverse)

Input Current

80A / 26.6mA
120A / 40mA
200A / 66.6mA
300A / 100mA

Response Time

U, I, P ≤ 100ms

Communication

Protocol: Modbus-RTU
Interface: RS485

Parameter

What’s the Parameter of Acrel ADL400N-CT AC Power Meter & CT?

Technical Parameter			Technical Indicator
Input	DC Voltage		One channel:DC -48V
	DC Current		12 Channels Hall Current Sensor:Hall sensor secondary side DC 5V access
	State Grid Monitoring		One channel:DC 0-5V
	Overload		Voltage: 1.2 times for 1 second, 2 times for 1 second; Current: 1.2 times for 1 second, 10 times for 1 second
Frequency
Resolution			The voltage output accuracy is 0.01V, the current output accuracy is 0.01A, the power output accuracy is 0.01kW, and the power output accuracy is 0.01kWh
Function	Basic Function		Monitoring equipment system time, total voltage, total output current, total power, total electrical energy, voltage of each sub channel, current of each sub channel, power of each sub channel, electrical energy of each sub channel; RS485 communication
	Alarm Function		DC voltage output too low alarm, DC voltage output too high alarm, one-time power-off alarm, module voltage loss alarm, metering sub channel error alarm, internal program error alarm, clock error alarm, memory unit failure alarm, AC input power failure alarm
	Timing function		Support broadcast timing, remote timing calibration of metering module can be carried out through RS485 communication interface
	Communication
	Hall power supply		A set of ±12V power output
	Humidity And Temperature		4 Channels NTC Temperature Monitoring:Temperature:-20-100℃（Accuracy±2℃） Humidity:20-90%RH（Accuracy ±5%RH）
Auxiliary power	Voltage Range		DC -40V～-60V
	Power consumption		The whole device≤2W (without Hall power supply output)
Storage			It has the storage function of historical energy data and historical alarm information
Insulation resistance			≥40MΩ
Environment		Temperature	Working Temperature:-20℃～+60℃；Storage Temperature:-40℃～+70℃
		Humidity	≤98% no condensation, no corrosive gas place
		Altitude	≤4000m

Diamension

What's the Diamension of Acrel ADL400N-CT Three-phase Power Meter & CT?

Wiring

How to Wire the Acrel ADL400N-CT AC Power Meter & CT?

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