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

Typical Type 3R, NJ Series 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. (Note:
for transformers weighing greater than 2350 lbs should be lifted by removing the top panel and
accessing the lifting provisions on top of the top of the core and coil.)
2. Shipping - units are shipped on pallets which are to be removed at installation.
3. Installation - This transformer can be installed indoor or outdoor providing a degree of protection against falling
rain, sleet and external ice formation.
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. (Note: These enclosures are not intended
to be wall mounted. They may be mounted on a customer supplied platform.)
5. DO NOT block bottom ventilation area.
Removable front
access panel
Position fork
lift under pallet

FIGURE 2

For final positioning with pallet
removed, fork lift points are
under the transformer. Forks
must be inserted all the way
through the depth.
- 10 -
Recommended cable
entry location (both
sides). Refer to
outline drawing for
exact dimensions.