Description

ProTek Double-Hinged Fan Package cabinets are an excellent, off-the-shelf choice for mounting 19-inch rack, panel-mounted devices or other electronic equipment. An integral top solar/drip shield and thermostatically-controlled fans provide airflow to cool internal equipment. Cabinets are available in UL Type 3R for outdoor use. A UL Type 1 window version is available for indoor applications. The cabinets are designed to provide both front and rear access to 19-inch rack-mounted equipment. They provide protection against water, dirt and other contaminants. ProTek is an excellent choice for applications where space is at a premium and the only option is wall mounting. ProTek comes in a broad range of sizes, materials and configurations to meet many demanding applications.

Performance data based on effective measured airflow provided by integral fans is 272 CFM.

Delta T or ΔT (Ambient Temperature – Maximum in-cabinet Temperature): Ambient air must be cooler than maximum in-cabinet temperature; For applications that have less than a ΔT of 5 F, use ProTek with AC unit

Total Cooling = (Air cooling + Cabinet cooling)

Air Cooling [Watts = .316 x CFM x ΔT] Cabinet cooling [Watts = (.22 x Area) / ΔT]

Example: Cabinet height 24 in. x 24 in. deep with ambient temperature 110 F, with a maximum internal cabinet temperature 120 F (ΔT = 10 F). The cabinet and fans will provide a total cooling capability of 762 Watts or 1300 BTU. (See Performance Chart)

Features:

Front and rear access to 19-inch rack equipment provided by three-part design: door, center section and wall section
Solid door provides complete physical and visual protection
Integral top solar/drip shield
Two thermostatically controlled, long-life, high-performance fans mounted into top
Window door, made of .25-inch scratch-resistant safety glass and mechanically fastened, provides visual monitoring of internal equipment while maintaining equipment protection
All seams are fully welded and ground smooth
Perforated, vented base with internal, expanded metal, serviceable filter
Door, center section and wall section are provided with ground studs to facilitate proper bonding and grounding of the cabinet
Premium seamless, foam-in-place gasket prevents contaminants from entering the cabinet
Key-locking wing knob provides access control to the cabinet; two keys are included with each cabinet
One set of plated, self-grounding, tapped 10-32 rack angles per EIA universal spacing standards, adjustable front-to-back within the center section of the cabinet
Additional rack angles in tapped- or square-hole versions can be added to the cabinet
Wall section welded panel studs which accommodate standard panels (steel and wood available), can be ordered separately