Deye SUN-5K-SG Onarım Kılavuzu - Sayfa 2

İnvertör Deye SUN-5K-SG için çevrimiçi göz atın veya pdf Onarım Kılavuzu indirin. Deye SUN-5K-SG 17 sayfaları. 5kw storage inverter

5KW Storage Inverter Repairing Guide

Error

F-01

Description

Turn off AC switch and DC switch, and check the PV panel DC input polarity.

Positive

Negative

Error

F-02

Description

The impedance between DC+ and ground or DC – and ground is too low, turn off the

AC switch and DC switch, and then check whether the PV panel (aluminum frame) is

grounded well and inverter is grounded well. Open the cover of inverter and then check

the inside ground cable is fixed well on the shell.

Error

F-03

Description

DC input polarity Reverse Fault

DC insulation impedance permanent fault

DC leakage current fault