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EcoFlow 1ph Meter

EcoFlow 1ph Meter

The EcoFlow 1ph Meter is a precision single-phase energy meter designed for accurate measurement of grid import/export and PV generation in Power Ocean hybrid inverter systems, enabling zero-export compliance and dynamic tariff optimisation.

Product Description

This DIN-rail mounted bi-directional meter provides Class 1.0 accuracy for G99 export limitation and real-time power flow monitoring. With Modbus RTU communication and automatic inverter integration, it supports precise zero-export control, CT clamp verification, and detailed energy analytics for UK residential installations.

Key Features

  • Bi-directional measurement: Accurate import/export tracking with 1W resolution.
  • Zero-export compliance: G99 Type A certified for DNO notification-free installations up to 3.68kW.
  • Modbus integration: RS485 communication with Power Ocean inverters for real-time control.
  • Pulse output: Secondary verification and data logging capability.
  • DIN-rail compact: Fits standard consumer unit enclosures (1 module width).
  • Anti-tamper design: Sealed cover with reverse energy detection.

Technical Details

  • Accuracy class: Class 1.0 (active energy), Class 2.0 (reactive).
  • Voltage range: 230V ±20% (184–276V).
  • Current range: 5(80)A direct connect (no CT required).
  • Frequency: 50Hz ±5%.
  • Communication: RS485 Modbus RTU (9600bps), 1x pulse output (1000imp/kWh).
  • Power consumption: <2W / <10VA.
  • Start-up current: 20mA.
  • Compliance: MID B+D certified, G99 Type A, IEC 62053-21.

Physical Specifications

  • Dimensions (W × H × D): 18 × 89 × 68mm (1 module DIN-rail).
  • Weight: 145g.
  • Enclosure: IP51 polycarbonate, transparent sealable cover.
  • Terminals: 6mm² cage clamp (L, N, CT optional).
  • Mounting: 35mm DIN-rail (TS35).
  • Operating temperature: −20°C to +55°C.
  • Display: LCD 6+1 digit (kWh), 4-digit power.

System & Application Notes

  • Compatibility: Power Ocean 3.6kW/6kW single-phase inverters; auto-detects via Modbus.
  • Installation: Direct connect to main supply L&N post-MCB; professional Sparks install required.
  • Wiring: L1 after main switch, before consumer unit (import/export measurement point).
  • Alternatives: Three-phase meter available; CT clamps for higher current systems.
  • Applications: G99 export limitation, net metering, tariff optimisation, energy monitoring.
  • Warranty: 5 years; MID calibration valid 10 years.
  • Accessories: DIN rail adapter, Modbus extension cable, sealing wire included.
$37.32

Original: $106.62

-65%
EcoFlow 1ph Meter—

$106.62

$37.32

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EcoFlow 1ph Meter

The EcoFlow 1ph Meter is a precision single-phase energy meter designed for accurate measurement of grid import/export and PV generation in Power Ocean hybrid inverter systems, enabling zero-export compliance and dynamic tariff optimisation.

Product Description

This DIN-rail mounted bi-directional meter provides Class 1.0 accuracy for G99 export limitation and real-time power flow monitoring. With Modbus RTU communication and automatic inverter integration, it supports precise zero-export control, CT clamp verification, and detailed energy analytics for UK residential installations.

Key Features

  • Bi-directional measurement: Accurate import/export tracking with 1W resolution.
  • Zero-export compliance: G99 Type A certified for DNO notification-free installations up to 3.68kW.
  • Modbus integration: RS485 communication with Power Ocean inverters for real-time control.
  • Pulse output: Secondary verification and data logging capability.
  • DIN-rail compact: Fits standard consumer unit enclosures (1 module width).
  • Anti-tamper design: Sealed cover with reverse energy detection.

Technical Details

  • Accuracy class: Class 1.0 (active energy), Class 2.0 (reactive).
  • Voltage range: 230V ±20% (184–276V).
  • Current range: 5(80)A direct connect (no CT required).
  • Frequency: 50Hz ±5%.
  • Communication: RS485 Modbus RTU (9600bps), 1x pulse output (1000imp/kWh).
  • Power consumption: <2W / <10VA.
  • Start-up current: 20mA.
  • Compliance: MID B+D certified, G99 Type A, IEC 62053-21.

Physical Specifications

  • Dimensions (W × H × D): 18 × 89 × 68mm (1 module DIN-rail).
  • Weight: 145g.
  • Enclosure: IP51 polycarbonate, transparent sealable cover.
  • Terminals: 6mm² cage clamp (L, N, CT optional).
  • Mounting: 35mm DIN-rail (TS35).
  • Operating temperature: −20°C to +55°C.
  • Display: LCD 6+1 digit (kWh), 4-digit power.

System & Application Notes

  • Compatibility: Power Ocean 3.6kW/6kW single-phase inverters; auto-detects via Modbus.
  • Installation: Direct connect to main supply L&N post-MCB; professional Sparks install required.
  • Wiring: L1 after main switch, before consumer unit (import/export measurement point).
  • Alternatives: Three-phase meter available; CT clamps for higher current systems.
  • Applications: G99 export limitation, net metering, tariff optimisation, energy monitoring.
  • Warranty: 5 years; MID calibration valid 10 years.
  • Accessories: DIN rail adapter, Modbus extension cable, sealing wire included.

Product Information

Shipping & Returns

Description

The EcoFlow 1ph Meter is a precision single-phase energy meter designed for accurate measurement of grid import/export and PV generation in Power Ocean hybrid inverter systems, enabling zero-export compliance and dynamic tariff optimisation.

Product Description

This DIN-rail mounted bi-directional meter provides Class 1.0 accuracy for G99 export limitation and real-time power flow monitoring. With Modbus RTU communication and automatic inverter integration, it supports precise zero-export control, CT clamp verification, and detailed energy analytics for UK residential installations.

Key Features

  • Bi-directional measurement: Accurate import/export tracking with 1W resolution.
  • Zero-export compliance: G99 Type A certified for DNO notification-free installations up to 3.68kW.
  • Modbus integration: RS485 communication with Power Ocean inverters for real-time control.
  • Pulse output: Secondary verification and data logging capability.
  • DIN-rail compact: Fits standard consumer unit enclosures (1 module width).
  • Anti-tamper design: Sealed cover with reverse energy detection.

Technical Details

  • Accuracy class: Class 1.0 (active energy), Class 2.0 (reactive).
  • Voltage range: 230V ±20% (184–276V).
  • Current range: 5(80)A direct connect (no CT required).
  • Frequency: 50Hz ±5%.
  • Communication: RS485 Modbus RTU (9600bps), 1x pulse output (1000imp/kWh).
  • Power consumption: <2W / <10VA.
  • Start-up current: 20mA.
  • Compliance: MID B+D certified, G99 Type A, IEC 62053-21.

Physical Specifications

  • Dimensions (W × H × D): 18 × 89 × 68mm (1 module DIN-rail).
  • Weight: 145g.
  • Enclosure: IP51 polycarbonate, transparent sealable cover.
  • Terminals: 6mm² cage clamp (L, N, CT optional).
  • Mounting: 35mm DIN-rail (TS35).
  • Operating temperature: −20°C to +55°C.
  • Display: LCD 6+1 digit (kWh), 4-digit power.

System & Application Notes

  • Compatibility: Power Ocean 3.6kW/6kW single-phase inverters; auto-detects via Modbus.
  • Installation: Direct connect to main supply L&N post-MCB; professional Sparks install required.
  • Wiring: L1 after main switch, before consumer unit (import/export measurement point).
  • Alternatives: Three-phase meter available; CT clamps for higher current systems.
  • Applications: G99 export limitation, net metering, tariff optimisation, energy monitoring.
  • Warranty: 5 years; MID calibration valid 10 years.
  • Accessories: DIN rail adapter, Modbus extension cable, sealing wire included.