Max 12 Loops 1 Phase Power Meter Dtsd352-4s for Data Center

• After-sales Service: 2 Years
• Warranty: 2 Years
• Display: Digital
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DTSD1352-4S
• Installation: Indirect Connected
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter, Multi Channel AC Smart Meter
• Electric Equipment: AC
• Theory: Electronic Meter
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Energy Meter
• Certification: RoHS, ISO, CE
• Customized: Customized
• System: AC DC
• Measure Loop: 4 Circuits
• Rated Voltage: 3*220/380
• Input Current: 100A
• Frequency: 45-60Hz
• Transport Package: Carton
• Specification: 0.5kg
• Trademark: Acrel
• Origin: China
• HS Code: 9028301400
• Production Capacity: 300000
• Package Size: 17.00cm * 15.00cm * 13.00cm
• Package Gross Weight: 2.000kg

Product Description

Overview

 

Overview

     DTSD1352-4S series DIN-rail type multi-circuit power meter is mainly used for the full electric parameter measurement of multiple circuits, and can be connected to the current input of 4 three-phase circuits or 12 single-phase circuits at the same time. It can measure parameters such as voltage and current, power, power factor, phase angle, unbalance, and harmonics.

Product Parameters

 

Function&Parameter  

The specific functions are as follows:
4-way three-phase or 12-way single-phase loop full electric parameter measurement, external current transformer;
Monitoring each phase voltage/current, zero sequence current, frequency;
Monitoring each phase power and total power (active, reactive, apparent);
Monitoring each phase power factor and total power factor;
Monitoring voltage/current phase angle, voltage/current unbalance;
Monitoring total voltage/current harmonics and 2nd to 31th harmonics;
Recording voltage, current and power extreme value of the current month and the previous month;
Maximum current, maximum power demand and real-time current, real-time power demand;
200 event loggings to record the actions of DIDO;
Supporting overvoltage, overcurrent, phase failure, DI linkage and other alarm output;
Rate setting for 4 time zones and 14 time periods;
Four-quadrant energy, 12-month multi-rate energy statistics;
31-day four-quadrant and multi-rate energy freeze, forward and reverse energy metering;
Four passive switch inputs, two active switch inputs, one switch output, RS485 communication;
Two-way passive switch input, two-way switch output, RS485 communication;
Note: It can only choose either-or between four passive switch inputs, two active switch inputs, one switch output and two passive switch inputs, two switch outputs.

 

 

Technical parameter 

Auxiliary Power			AC/DC 85~265V or DC 40-60V; power consumption≤10VA;
Input Signal	Frequency		45~65Hz;
	Voltage		Rated value: AC 3×220V/380V;
			Overload: 1.2 times rated value (continuous); 2 times rated value/1 second;
			power consumption: ≤ 0.5VA(each channel);
	Current		Rated value: Secondary input rated current:50mA
			Overload: 1.2 times rated value (continuous); 10 times rated value/1 second;
			power consumption: ≤ 0.5VA(each channel);
Measurement Accuracy			Frequency: 0.05Hz, voltage and current: 0.5 class, active energy: 1 class, reactive energy: 2 class; 2nd to 31st harmonic accuracy: ±1%;
Function	Pulse output		Output method: optocoupler pulse with open collector,the pulse constant defaults to 400imp/kWh (and active open input can only be either-or.);
	communication		RS485 interface, Modbus-RTU protocol; baud rate 1200~38400;
	Switch	Input	2-way or 4-way passive dry contact input, built-in power supply; 2-way active wet node input (AC220V), identify the oil generator and mains access (and pulse output can only be either-or.);
		Output	Output method: relay normally open contact output; Contact rating: AC 250V/3A  DC 30V/3A;

Safety	Power frequency withstand voltage	>AC 2kV/1min;
	Insulation resistance	Input and output terminals to the chassis >100MΩ;
Environment		Operating temperature:-20ºC~+60ºC; Storage temperature:-40ºC~+70ºC;      Relative humidity:≤95% no condensation; Altitude:≤2500m;
Electromagnetic Compatibility		better than 3 class;

 

Dimension

 

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