2 gearbox, 3 electric motor, 4 frequency controller – Watson-Marlow Bredel 10 User Manual
Page 48
HAZARDOUS ENVIRONMENTS (ATEX)
48
10.2.2 Gearbox
The gearbox must be selected to meet your
requirements concerning ATEX. Please contact your
Bredel representative.
10.2.3 Electric motor
The electric motor must be selected to meet your
requirements concerning ATEX. Please contact your
Bredel representative.
10.2.4 Frequency controller
The frequency controller must be selected to meet your
requirements concerning ATEX. Please contact your
Bredel representative.
T5
Classification for Group II G equipment con-
cerning the maximum surface temperature.
T90°C
Maximum surface temperature for Group II D
equipment, according to thermal test (EN
13463).