Smart Power Sensor DTSU666-H100A

Features and Benefits

  • Accurate
  • Simple
  • Low-Energy

Models

  • DTSU666-H 100A

Overview

Introduction

Smart Power Sensor keeps a sharp eye on every watt, enabling the inverter to regulate the PV power supply on demand. When your home is equipped with an energy storage system, the Smart Power Sensor optimizes the charging and discharging to have both your electricity bills and green energy earnings under control, enhancing power efficiency.

Stay Informed

Featuring an LCD, the Smart Power Sensor displays information more distinctly. You can check the PV module power and manage the settings with ease

Heavy on Function, Light on Consumption

Whether feeding a family or supplying a business, the Smart Power Sensor can breeze through solar power tracking with ultra-low energy consumption. Check out the power production and utilization anytime without a hitch.

Specifications

Manufacturer

Manufacturer

  • CHINT

Dimensions (H x W x D)

  • 100 mm x 72 mm x 65.5 mm (3.9 in. x 2.8 in. x 2.6 in.)

Mounting type

  • DIN35 Rail

Weight (including cables)

  • 1.5 kg (3.3 lb)

Power grid type

  • 3P3W / 3P4W

Input voltage (phase voltage)

  • 176 V AC – 288 V AC

Power consumption

  • ≤ 1 W

Line voltage

  • 304 V AC – 499 V AC

Phase voltage

  • 176 V AC – 288 V AC

Current

  • 0 – 100 A

Current / Voltage

  • ± 0.5%

Power / Energy

  • ± 1%

Frequency

  • ± 0.01 Hz

Interface

  • RS485

Baud rate

  • 9600 bps

Communication protocol

  • Modbus-RTU

Operating temperature range

  • -25 °C to +60 °C

Storage temperature range

  • –40 °C to +70 °C

Operating humidity

  • 5% RH – 95% RH (non-condensing)

Accessories

  • RS485 Cable (10 m / 33 ft.)
  • 3 CT 100 A / 40 mA (5 m / 16.4 ft.)