Ventilator Axial duct ventilator HCT-71-6T-1/PL

Extremely robust wall-mounted tubular axial fan, with plastic impeller.

Plastic impeller diameter (cm): 71
Number of motor poles: 6
Three-phase Supply: 230V-50Hz

Max. speed (r/min): 940
Max. admissible current (A): 3.36
Installed power (kW): 0.75

Maximum flow rate (m/h): 17250

Soundpres sure level (db(A)): 68
Weight (kg): 58

DIMENSIONS (mm):

A = 810
B = 770
D = 710
E = 500
J = 12

FEATURES

- Airflow direction from motor to impeller.

- PL version in fiber glass reinforced polyamide -6 rots

- HCT: Tubular casing in sheet steel with external terminal box.

Motor:

-  IE3 efficiency motors for powers equal to or higher than 0.75kW except single-phase, 2-speed and 8-pole.

- Class F motors with ball bearings, IP55 protection, except single-phase models from size 45 to size 56, IP54 protection.

1 or 2 speeds, depending on model.

- Single-phase 230V-50Hz and three-phase 230/400V-50Hz (up to 4kW) and 400/690V-50Hz (powers higher than 4kW).

- Operating temperature: -25 C+ 50 C.