Figure 3 - HPS NH Serie Guía De Instalación, Operación Y Mantenimiento

Typical Type 4 & 12, NH Series Non-Ventilated Enclosure Assembly for Three Phase or
Single Phase Transformers.
Notes:
1. Handling - units are designed to be raised by a fork lift from underneath the pallet. Final positioning of the unit
with the pallet removed can be via a fork lift under the transformer with the forks between the channels.
2. Shipping - units are shipped on pallets which are to be removed at installation.
3. Installation - This is a non-ventilated indoor or outdoor enclosure designed primarily to provide a degree of
protection against falling dirt, rain, sleet, snow, windblown dust, splashing water, hose-directed water and that will
be undamaged by the external formation of ice on the enclosure. It is suitable in areas where exposure to large
amounts water from any direction is possible. (Note: not submersible)
4. All general purpose/drive isolation transformers should be located away from walls or any other obstructions at
least 6 inches when floor mounted and 4 inches when wall mounted.
Lifting Hook
Removable front
access panel
Position fork
lift under pallet

FIGURE 3

- 11 -
Recommended cable entry location
(either side). Refer to outline
drawing for exact dimensions.