ADL300 • Quick installation guide - Specifications and connection 65
Size Irms
(A)
Ipk
(A)
Rbr
(Ω)
ADL300-...-2M, 1ph
1011
5.5 7.8 86
1015
8.5 12 68
2022
8.5 12 49
2030
15.5 22 34
3040
22 31 26
3055
37 52 15
I
rms Braking unit rated current, duty cycle = 50%
I
pk Peak current that can be delivered for max 60 seconds
R
br Minimum braking resistance value
Table 7.8.2: Braking unit intervention threshold
Size
vbr @ 480 V vbr @ 460 V vbr @ 400 V vbr @ 230 V
ON
OFF
ON OFF ON OFF ON OFF
ADL300-...-4, 3ph
1040 ... 3220 800 Vdc
790 Vdc
768 Vdc 758 Vdc 670 Vdc 660 Vdc 394 Vdc 384 Vdc
ADL300-...-2T, 3ph
2055 ... 5370 -
-
- - - - 394 Vdc 384 Vdc
ADL300-...-2M, 1ph
1011 ... 3055 -
-
- - - - 394 Vdc 384 Vdc
Note! For the combination of recommended braking resistors refer to chapter 5.4.