2.5.4 Braking Resistors
DGI900 series inverters under 22KW have built-in braking units. If energy consuming
braking is needed, please choose braking resistors according to Table 2-3. The wire
connection of braking resistors is shown in Fig. 2-3.
Fig.2-2 The wire connection of braking resistors
Table 2-3 Braking resistors selection table
Model
Applicable motor
(KW)
Resistance
(Ω )
Resistance
power (W)
Braking unite
DGI900-2S0004G 0.4 200 100 Built in
DGI900-2S0007G 0.75 150 200 Built in
DGI900-2S0015G 1.5 100 400 Built in