6 Technical Data
6.9 Braking resistances
184 DA1 Variable Frequency Drives 11/16 MN04020005Z-EN www.eaton.com
Table 45: Braking resistance – DA1 voltage class 230 V
Device Type
Frame size
Resistance value Braking resistance (Low duty) Braking resistance (High duty)
Type Type
R
Bmin
R
Brec
P
max
R
B
P
DB
DF t
Brems
R
B
P
DB
DF t
Brems
Ω Ω kW Ω kW % s Ω kW % s
Mains voltage: 230 V | supply voltage (50/60 Hz) U
LN
200 (-10 %) - 240 (+10 %) V | U
e
230 V AC, single-phase / U
2
230 V AC, three-phase
DA1-124D3FB-A20C FS2 25 100 0.75 DX-BR3-100 100 0.2 27 32 DX-BR100-240 100 0.24 32 38
DA1-127D0FB-A20C FS2 25 50 1.5 DX-BR3-100 100 0.2 13 16 DX-BR050-600 50 0.6 40 48
DA1-12011FB-A20C FS2 25 35 2.2 DX-BR3-100 100 0.2 9 11 DX-BR042-720 42 0.72 33 39
Mains voltage: 230 V | supply voltage (50/60 Hz) U
LN
200 (-10 %) - 240 (+10 %) V | U
e
230 V AC, three-phase / U
2
230 V AC, three-phase
DA1-324D3FB-A20C FS2 25 100 0.75 DX-BR3-100 100 0.2 27 32 DX-BR100-240 100 0.24 32 38
DA1-327D0FB-A20C FS2 25 50 1.5 DX-BR3-100 100 0.2 13 16 DX-BR050-600 50 0.6 40 48
DA1-32011FB-A20C FS2 25 35 2.2 DX-BR3-100 100 0.2 9 11 DX-BR042-720 42 0.72 33 39
DA1-32018FB-A20C FS3 20 20 4 DX-BR5-33 33 0.5 13 15 DX-BR025-1440 25 1.44 36 43
DA1-32024FB-A20C FS3 20 20 5.5 DX-BR5-33 33 0.5 9 11 DX-BR025-1920 25 1.92 35 42
DA1-32024FB-B55C FS4 12 20 5.5 DX-BR5-33 33 0.5 9 11 DX-BR025-1920 25 1.92 35 42
DA1-32030FB-B55C FS4 12 22 7.5 DX-025-1440 25 1.44 19 23 DX-027-2880 27 2.88 38 46
DA1-32046FB-B55C FS4 12 22 11 DX-025-1440 25 1.44 13 16 DX-BR022-5K1 22 5.1 46 56
DA1-32061FB-B55C FS5 6 12 15 2 // DX-025-1440 12.5 2.88 19 23 DX-BR012-5K1 12 5.1 34 41
DA1-32072FB-B55C FS5 6 12 18.5 2 // DX-025-1440 12.5 2.88 16 19 DX-BR012-9K2 12 9.2 50 60
DA1-32090FB-B55C FS6 6 6 22 2 // DX-BR025-1440 12.5 2.88 13 16 DX-BR012-9K2 12 9.2 42 50
DA1-32110FB-B55C FS6 3 6 30 2 // DX-BR025-1440 12.5 2.88 10 12 DX-BR012-9K2 12 9.2 31 37
DA1-32150FB-B55C FS6 3 6 37 DX-BR006-5K1 6 5.1 14 17 DX-BR006-18K1 6 18.1 49 59
DA1-32180FB-B55C FS6 3 6 45 DX-BR006-5K1 6 5.1 11 14 DX-BR006-18K1 6 18.1 40 48
DA1-32202FB-B55C FS7 3 6 55 DX-BR006-5K1 6 5.1 9 11 DX-BR006-18K1 6 18.1 33 39
DA1-32248FB-B55C FS7 3 6 75 DX-BR006-9K2 6 9.2 12 15 DX-BR006-33K 6 33 44 53
2 // DX-BR… = Two units of this model connected in parallel | 2 & DX-BR… = Two units of this model connected in series
2 // 2 & DX-BR… = Four units of this model, two and two connected in parallel, and the resulting two parallel links connected in series with each other
Resistances: R
Bmin
= Minimum permissible resistance; R
Brec
= Recommended resistance
P
max
= Rated power for the low duty and high duty classification