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SPM02/FLEX

SPM02 FLEX

3-Phase 63A Flexible-Installation Miniature Energy Meter

The SPM02 Miniature Energy Meter (Flexible version) is an advanced electrical monitoring device designed for three-phase applications. With its compact size, it is ideal to installed above or below circuit breakers, requiring no space on Din-rails. The SPM02 offers precise, real-time data collection for energy consumption, ensuring seamless integration into energy management systems.

- Space saving: Fits easily into new or existing power distribution boards without taking DIN-rail space- Real-time Monitoring: Tracks voltage, current, power, and energy for efficient management - Large Aperture: Supports cable sizes up to 16mm² with a 9.6mm aperture for maximal 63A measurement.- Accurate Metering: Provides Class 1 energy measurements according to IEC 61557-12 standards- Seamless Connectivity: Supports Wi-Fi, Zigbee, and BLE, offering a range of connectivity options for integration into home or industrial energy management systems.- Innovative Architecture: Combines a communication SoC with a metering MCU for OEM/ODM firmware customization

Technical Data

Wiring Diagrams

Mechanical Outline

Ordering Information

  • Rated voltage Un: ~220-240 VAC (L-N), 50/60 Hz; ~380-415 VAC (L-L), 50/60 Hz

  • Max current Imax: 63 A

  • Over-voltage category: III

  • Rated insulating voltage Ui: 440 V

  • Rated impulse withstand voltage Uimp: 4 kV

  • Pollution degree: 3

  • Protection degree: IP20

  • Energy measurement accuracy: Class 1 (active energy)

  • Maximum power consumption: ≤ 2 VA

  • Rated operating temperature: -25℃ to 70℃

  • Communication type: Wi-Fi; BLE+Wi-Fi; Zigbee

Technical Data

Wiring Diagrams

Mechanical Outline

Ordering Information

  • Rated voltage Un: ~220-240 VAC (L-N), 50/60 Hz; ~380-415 VAC (L-L), 50/60 Hz

  • Max current Imax: 63 A

  • Over-voltage category: III

  • Rated insulating voltage Ui: 440 V

  • Rated impulse withstand voltage Uimp: 4 kV

  • Pollution degree: 3

  • Protection degree: IP20

  • Energy measurement accuracy: Class 1 (active energy)

  • Maximum power consumption: ≤ 2 VA

  • Rated operating temperature: -25℃ to 70℃

  • Communication type: Wi-Fi; BLE+Wi-Fi; Zigbee