48
equipment to shorten as much as possible and wire for wiring. If the twist line is not used, the
surge voltage is by the twice or more. there is a possibility of damaging the unit.
※
4
：
Refer to Table 3-1 of
“
3.2 connection
”
for the size of the use cable of the input power source (P,N) of
DB unit.
Summary of Contents for VFDB2009 Series
Page 1: ...VFDB2009 Operation Manual...
