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4.2List of Special Terms and Abbreviations
Designation | Description |
AC | Alternating Current: grid current |
AFI, RCD | Operator protection in the event of residual currents |
| AFI: Universal Sensitive Residual Current |
| RCD: Residual Current Device |
DC | Direct Current |
| PV generator side of the solar inverter |
EMC | Electromagnetic Compatibility |
EB | Electricity Board |
IC | Interface Converter |
IP | Identification of class of protection against external |
| |
| mechanical foreign bodies) |
kW | Kilowatt |
LCD | Liquid Crystal Display |
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