6-2
6-1-2 Braking resistor
200V series
Type DB30-2C
DB37-2C
DB45-2C
DB55-2C
DB75-2C
DB110-2C
Nominal applied
motor (kW)
30 37 45 55 75 90,110
Resistance value
(
Ω
)
4.0 3.0 2.5 2.0 1.6 1.2
Max. capacity (kW)
30 37 45 55 83 113
Flowing current (A)
19 25 30 37 48 61
Mass (kg)
10 13 18 22 35 32
400Vseries
Type
DB30-4C
DB37-4C
DB45-4C
DB55-4C
DB75-4C
DB110-4C
DB132-4C
DB160-4C
DB200-4C
DB220-4C
Nominal applied
motor (kW)
30 37 45 55 75 90,110
132 160 200 220
Resistance value
(
Ω
)
15 12 10 7.5 6.5 4.7 3.9 3.2 2.6 2.2
Max. capacity (kW)
30 37 45 55 83 113 135 165 200 240
Flowing current (A)
10 12 15 19 24 34 41 50 62 71
Mass (kg)
11 14 19 21 26 30 41 57 43 74
Duty factor
10%ED (refer to DB unit standard specifications
∗1)
∗3
Braking time
10s: Period of 100s (refer to DB unit standard specifications
∗1)
∗4
Ambient
temperature
−10°C to +50°C
∗
3) When using option fans, the duty factor become 30%ED.
∗
4) When using option fans, the braking time becomes 30s.
To Next Page
Loading...
