ChintTesters & Measuring InstrumentsCode 43fb17e6e4

Chint 3 Phase Smart Power Sensor DTSU666-H Smart Meter

Name: Chint 3 Phase Smart Power Sensor DTSU666-H Smart Meter
Brand: Chint
SKU: 43fb17e6e4
Price: 48390 PKR
Availability: InStock

CHINT DTSU666-H Smart Power Sensor - Three-Phase Energy Meter

Rs 48,390

In stock Price updated 15 Nov 2026

Total: Rs 48,390

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Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
Cash on deliveryPay when your parcel arrives
7-day checking warrantyDead-on-arrival items replaced
Packed with careAnti-static & padded packaging

Specifications

Model: DTSU666-H
System Type: Three-phase four-wire
Measurement Accuracy: Class 1.0 for active energy
Nominal Voltage (Un): 3x220/380V, 3x57.7/100V
Operating Voltage Range: 0.7Un to 1.2Un
Current Specifications: CT access (1.5(6)A) , suitable for use with a 250A CT
Frequency: 50Hz or 60Hz
Communication: RS-485, Modbus-RTU protocol
Display: Segment LCD
Installation: DIN35mm rail
Dimensions: 98mm x 65mm x 72mm
Operating Temperature: 40°C to +75°C
Ingress Protection: IP54

About this product

Accurately monitor your energy usage with the CHINT DTSU666-H smart power sensor , a high-precision, three-phase energy meter. Designed for robust applications, this meter is perfect for industrial, commercial, and large-scale solar systems. Its compact DIN-rail design allows for seamless integration into any electrical panel, providing an effective solution for advanced energy management.

Key Features and Benefits

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High-Current Capability : This version is specifically configured for use with a 250A current transformer , making it suitable for high-power applications. It accurately measures electricity flow in high-load environments.

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Precise Measurement : The DTSU666-H offers a Class 1.0 accuracy for active energy, ensuring you get reliable and precise data for billing and detailed energy analysis. It measures key parameters including voltage, current, active and reactive power, frequency, power factor, and more.

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Bi-directional Energy Flow : Ideal for solar and other distributed generation systems, the meter accurately tracks both imported and exported energy . This lets you easily monitor your power consumption and the energy you send back to the grid.

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Flexible Communication : Featuring an RS-485 interface and supporting the Modbus-RTU protocol , it integrates easily with data loggers, inverters, and energy management systems for remote monitoring and control.

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Easy-to-Read Display : A clear, segment LCD display provides real-time access to a wide range of electrical data, so you can quickly and easily view your energy metrics directly on the device.

Technical Details

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