Installation notes.
1. The main circuit wire should use BVR wire, select 6mm² wire for 11kw motor, 10mm²of wire for 15kw to 22kw, 16mm²for 30kw, 25mm²for 37 to 45kw,35 mm²of wire for 55kw. Every equipment need 15 to 60m.
2. The analog control wire should select 2 ⅹ 0.5mm² RVVP shielded line, digital control circuit select 8 ⅹ 0.5mm² RVV soft wire.
3. Input and output main circuit line should be through a tube separately, and installed zero phase reactor (Magnet ring) in additionally, the control circuit layout in another tube in separately.
4. The displacement pumps of IMM has been changed for variable pump after retrofitting with VFD. Suggest that