The L&T Three Phase Net Meter is a precision energy meter designed for grid-connected solar systems ranging from 3kW to 10kW. With Class 1 accuracy and multiple tamper-proof features, this meter measures net power consumption—capturing energy drawn from the grid and energy exported to it. Compliant with IS and IEC standards, the meter includes features like 8-digit backlit LCD, load survey, and optional communication ports. Ideal for residential and commercial installations, this is a reliable solution for solar net metering.
L&T Metering provides accurate and reliable solutions for residential and commercial needs. This three-phase net meter is integral to grid-connected solar systems, showing real-time power flow and enabling users to track net energy use. With tamper resistance, high surge protection, and display modes for easy monitoring, it ensures dependable performance and compliance with utility regulations.
Features:
Class 1 accuracy (IS & IEC compliant)
Indicators for power on, current reversal, ELT
High surge withstand capability
Anti-tamper & reset backup features
Load survey (interval data logging)
Optional: Optical port / RS-232 / Low Power Radio
Specifications:
Connection: 3 Phase 4 Wire
Standards: IS 13779, CBIP 325, IEC 62052-11, IEC 62053-21
Accuracy Class: Cl 1.0
Rated Voltage: 3 x 230V / 3 x 240V (P-N)
Voltage Variation: -40% to +20%
Current Rating: 5-30A, 10-40A, 10-60A, 20-100A
Frequency: 50Hz
Ingress Protection: IP51
Display:
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LCD: 8-digit backlit
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Modes: Auto scroll, push button, high-res
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LED: Pulse LED for kWh
