... , punching machines, air compressors, etc;5.Industrial equipments series: solar energy, wind power, gas discharge lamps, etc; PV grid- ... standardsQuick and easy installationOperation parameters can be adjusted via LCD and keysThe perfect protection functionDesigned to suitable for critical ... grid environmentUse sample :Certificates: Other product: solar power inverter 1kw ,2kw ,3kw ,4kw