Sliding gates, swinging gates, electro-barrier

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Operator for sliding gates WH-R – WHNV-R

Operator for sliding gates WH-R – WHNV-R


This worm-wheel operator WH-R meets the highest quality requirements through the use of high – quality material.
The operator:
Noiseless, self-locking worm-wheel operator with additional brake and integrated infinitely variable torque limiter. Only one free shaft, right or left. The worm-wheel of special bronze and worm are equipped with ball bearings for noiseless operation. The limit switch shaft with its own drive worm is integrated in the gear box and runs in oil. It has standard a range of 33 rotations of the main shaft. The AC motor is directly flanged by means of a flexible coupling. Standard voltage 3-phase AC 230/400 V. (special voltage at options). In case of emergency it is possible to open the gate manually by unlocking the torque limiter. This does not affect the limit switch setting. Horizontal position is recommended.

The control box:
Standard equipment of the operators: electric controller according the VDE prescriptions, possibility of connection of remote controls of any kind, safety rail control, photocells etc. Auxiliary push buttons open – close for operation during mounting. The operator can also be equipped with a limit switch system ES10. It consist out of 1 micro-switch each for the open and close position and a safety limit switch for each side of rotation.

Technical data

Legend

Operator for sliding gates WH-R – WHNV-R

Technical data

1 2 3 4 5 6 7 8 9 10 11 12 13
Type Nm Min-1 U kW V Hz A A ED IP Kg db(A)
WH – R 35 73 19 33 0,25 230/400 50 1,5/0,9 4/2 S1-100 44 32 kg <70
WH – R 50 109 19 33 0,37 230/400 50 2,2/1,3 4/2 S1-100 44 34 kg <70
WHN – R 75 132 24 33 0,55 230/400 50 2,5/1,4 4/4 S1-100 44 41 kg <70
WHN – R 150 259 24 33 1,10 230/400 50 5,4/3,1 10/6 S1-100 44 46 kg <70
WHNV – R 200 341 25 33 1,50 230/400 50 6,9/4,0 10/6 S1-100 44 76 kg <70
WHNV – R 300 500 25 33 2,20 230/400 50 9,5/5,5 16/10 S1-100 44 80 kg <70

Capacity table

Legend

Operator for sliding gates WH-R – WHNV-R

Capacity table

1 14 15 16 17 18
Type Kg. Chainwheel cm./sec. m. N
WH – R 35 400 Z 25, ¾” 15 15,75 921
WH – R 50 600 Z 25, ¾” 15 15,75 1315
WHN – R 75 800 Z 25, ¾” 19 15,75 1710
WHN – R 150 1600 Z 25, ¾” 19 15,75 3421
WHNV – R 200 2000 Z 19, 1” 20 16,00 4415
WHNV – R 300 3000 Z 19, 1” 20 16,00 6493

z=teeth

Dimensions

Operator for sliding gates WH-R – WHNV-R

Dimensions

Accessories

Operator for sliding gates WH-R – WHNV-R

Accessoires



Examples