Airedale Dry coolers DR10 - Manual (Page 7)

DR10-95
DRY COOLERS
Dry coolers
7
Technical Manual :6877401 V1.1.0 02_2013
Standard Features
FAN & MOTOR ASSEMBLY
All Models The external rotor AC motor shall allow the use of a low power output, single phase, and
speed controllable motor to power the fan.
The motor shall have inbuilt thermal overload protection and the assembly shall be
supplied complete with a finger guard for protection.
Shall be available in either horizontal or vertical air discharge orientation, please specify
at order.
ELECTRICAL All electrical components shall be rated for all year round outdoor use.
All wiring shall be colour coded and numbered for identification. All units shall be wired in
accordance with current local and European standards.
MAIN ELECTRIC
ISOLATOR A weatherproof mains isolator shall be fitted to ensure complete unit isolation of the
electrical panel during adjustment and maintenance.