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❗ Voltage drops❗ Intermittent faults❗ Reduced power production
✔ Long service life
✔ IP54 dust and moisture protection
2 Hz (for 50 Hz grids)
Utility grid disconnection
SMA ESHV-P-NR Positive Earth Kit High Voltage | Positive Grounding Kit for SMA Photovoltaic Inverters power unit ❗ Voltage drops❗ Intermittent faults❗The device shown is an SMA ESHV P NR Positive Earth Kit High Voltage, a technical accessory designed for photovoltaic systems requiring positive grounding of PV modules. This kit is used together with compatible SMA inverters and specific photovoltaic modules that require the positive pole to be connected to earth in order to ensure: Electrical compatibility PID degradation reduction Proper system operation Protection of sensitive photovoltaic modules
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