Haier Smart Cube electricity meter HMT-CT600A 3-phase power sensor incl. CT accessories

The 3-phase electricity meter from Haier (MPN: HMT-CT600A) works with a maximum operating current of 600A. With high-precision 1% power metering, you have complete control over your electricity consumption and can save energy and reduce costs. Thanks to bidirectional measurement, you always have an overview of both import and export currents. The real-time data update rate of 100 ms and two pulse outputs provide you with immediately usable insights. In addition, thanks to the RS485 output, you can easily view the data remotely on another display or computer. With a user-friendly LCD display, the smart meter can be easily integrated into your system.

Product highlights

• Precise control with 1% power metering
• Work instantly with your smart cube devices
• Supports export and import restrictions
• Bidirectional measurement IMP & EXP
• Two pulse outputs
• 3-phase current meter with max. 600A
• 1/5A CT connection
• Data update rate of 100ms
• Real-time information available
• Smooth integration and operation
• LCD display

How it works

The electricity meter is your reliable partner for the precise measurement and display of three-phase three-wire networks (3p3w) and three-phase four-wire networks (3p4w). It records key parameters such as voltage, frequency, current, power as well as active and reactive power, both in import and export. The energy is measured in kWh and kVArh (unit of measurement for reactive energy), giving you a transparent and comprehensive overview. The device also allows you to record the maximum demand current over preset periods of up to 60 minutes. For a correct energy balance, the power sensor requires voltage and current inputs in addition to the power supply, which are provided via the enclosed current transformers (CTs). So you can be sure that your energy consumption data is always recorded reliably and accurately.

Display options of the Smart Meter

• Power voltage
• Power frequency
• Currents, current demand and current
• Power, maximum power demand and power factor
• Active energy and reactive energy imported and exported

Technical data

Sensor

• AC input voltage range: 173-480V
• AC frequency: 50/60Hz
• Interface: RS485
• Storage temperature range: -40°C - +85°C
• Operating temperature range: -30°C - +60°C
• Relative humidity: 0%-90%
• Protection class: IP51
• Weight: 0.23kg
• Dimensions: 72 x 94.5 x 65mm

CT accessories

• Number of current transformers: 3
• Cable length: 1m
• Inner diameter: 36mm
• Weight: 0.40kg
• Max. Operating current: 600A

Scope of delivery:

1x Smart Meter
3x current transformer 600A