Base Station AC Power Distribution Monitoring - Multi-Circuit Rail Type Meter Dtsd1352-4s

• After-sales Service: Yes
• Warranty: Yes
• Display: Digital
• Installation: Direct Connected
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter
• Electric Equipment: Three-phase Four-wire
• Model NO.: DTSD1352-4S
• Theory: Electronic Meter
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Energy Meter
• Customized: Non-Customized
• Transport Package: Carton
• Specification: 17.00cm * 15.00cm * 13.00cm
• Trademark: ACREL
• Origin: China
• HS Code: 9028301400
• Production Capacity: 200000

Product Description

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 Description

 

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;

Other technical parameter

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;

  

Installation Instructions

Matching transformers

The current transformer is a crystal head interface, the primary side current is 50A-600A . If the current transformer is different, the customer can modify the current transformation ratio through the instrument interface or communication according to the actual use. The transformer is shown in Figure 1 and Figure 2.
  

DTSD1352-4S Matching current transformers

Note: For special transformers, please contact for specific consultation.

Dimension

 

	Shape Dimension(mm)				Rail Dimension(mm)	Tolerance(mm)
	Length	Width	Heigth	with terminal length
Single Module	87.8	72	71.5	97.7	35	±1

Networking

Application Case

Company Profile

Acrel Co., Ltd.[stock code: 300286.SZ] is a high-tech enterprise that integrates R&D, production, sales, and service, since its establishment, is committed to providing users with energy efficiency management and powerful security system solutions. Acrel Electric has a complete production line from cloud platform software to sensors.

Acrel energy efficiency management system including substation operations and maintenance cloud platform, electricity safety management cloud platform, Environmental equipment power consumption monitoring cloud platform, prepaid management (system) cloud platform, intelligent power distribution monitoring system, power quality management system, building energy consumption management system, industrial energy control platform, leakage power monitor and control system, fire-fighting device power monitoring system, fire-proof door monitoring system, emergency lighting and evacuation indicating system, EV charger management system, data center power&environment monitoring system, smart lighting control system, IT isolation power supply system and related products.

The company attaches great importance to product quality and innovation. By the end of 2018, the company has 5 trademarks, 18 invention patents, 72 utility model patents, 94 appearance patents, and 147 computer software Copyrights, and has participated in the formulation of national or industrial standards.