The dimension details of the RA-1270 and its applications are shown in the
following figures and Table
1.
Figure 1. Dimensions of host monitor box, in.
Figure 2. Dimensions of client monitor box, in.
Figure 3. RA-1270 boom arm
| Fan inlet diameter | (A) Minimum clamp spacing | (B) Minimum boom arm length |
|---|---|---|
| 10 in. (254 mm) to 22 in. (559 mm) | 3 in. (76 mm) | 6 in. (152 mm) |
| >22 in. (559 mm) to 28 in. (711 mm) | 3 in. (76 mm) | 8 in. (203 mm) |
| >28 in. (711 mm) to 34 in. (864 mm) | 4 in. (102 mm) | 10 in. (254 mm) |
| >34 in. (864 mm) to 40 in. (1,016 mm) | 4 in. (102 mm) | 12 in. (305 mm) |
| >40 in. (1,016 mm) to 46 in. (1,168 mm) | 5 in. (127 mm) | 14 in. (356 mm) |
| >46 in. (1,168 mm) | 6 in. (152 mm) | 16 in. (406 mm) |
Note: Boom arm lengths longer than the minimum length or
default length are available up to 16 in. (406 mm) in length.