gefran SIEIDrive ADL300

ADL300 • Quick installation guide - Specifications and connection 63
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
Irms Braking unit rated current, duty cycle = 50%
Ipk Peak current that can be delivered for max 60 seconds
Rbr 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.