Alpha Technologies Te43 - Manual (Page 17)

Alpha Technologies Ltd. 057-104-C0 Rev B WC
Burnaby, British Columbia. Telephone: 604 436 5900 Fax: 604 436 1233. Page 12 of 27
4 Installation
4.1 Pre-installation considerations
The information in this section is intended to be used as a guideline only. There may be site-specific requirements
and other factors that may require different procedures. For example, your jurisdictional codes and construction
covenants may require different procedures than those in this manual.
4.1.1 Site selection
The Te43 has been designed as an outdoor power system enclosure. The most common mounting structures are:

An at-grade concrete slab.

A steel platform.

An existing structure, such as a rooftop.
The mounting structure must be strong enough to support a fully equipped enclosure. Existing structures may
need to be reinforced. The mounting site must be built in accordance with local building practices and codes.
Consider the following before selecting a mounting site:

The Alpha Te43 enclosure is designed for front, rear, and if necessary top access. Only front access is
required for maintenance.

Avoid areas that may be subjected to hot air exhaust from nearby equipment or buildings.

Find out if your intended area is subjected to architectural controls or environmental restrictions.

Avoid areas that are prone to flooding.
4.1.2 Enclosure support
The empty enclosure weighs approximately 450 lb and has a base area of 6.25 ft². The supporting structure must
have a loading capacity capable of supporting this weight (72 lb/ ft²) plus the additional weight of all the equipment
installed inside the enclosure.