Livoltek LHE34DRR12001 — three-phase DIN-rail energy meter

The Livoltek LHE34DRR12001 (LHE34D series) is a three-phase, multifunctional direct-connected energy meter mounted on a DIN rail. It measures grid parameters, including active and reactive energy, voltage, current, power, power factor, and frequency. The RS485 interface provides measurement data to inverters and other devices, enabling rapid control response. It is used in distributed photovoltaics, energy storage systems, and other RES installations.

Key features

• Three-phase measurement in 3P4W and 3P3W configuration
• Active energy (class 1) and reactive energy (class 2) measurement
• Voltage, current, power, power factor, and frequency measurement
• Total imported and exported energy (kWh)
• RS485 interface with Modbus-RTU protocol
• RS485 physically separated from high voltage terminals
• Fast instantaneous measurement response (100 ms)
• Auxiliary power output 12 V, 2.5 W
• Compact enclosure for standard DIN rail

Technical data

Order from Clarvento wholesale

Livoltek LHE34DRR12001 — three-phase DIN-rail energy meter — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.

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