Climate Controlled Enclosure

Outdoor Enclosures - UL (NEMA 3R)

Dynamic Battery Sales & Service (DBSS) offers the battery and enclosure system shown. This system is often used for cellular base stations that require extended battery backup. The A/C unit is factory set to keep the battery at the recommended 77°F (25°C) for optimum battery life in warm and hot climates. Compatible with standard power boards (rectifiers). These enclosures are of the breakdown design, they can be disassembled for transport to difficult locations such as roof tops and reassembled.

Illustrated to the left are one set of valve-regulated batteries for 3200 amp-hr at C/8 rate for 24 volts in a 40" x 54" cabinet. These are sealed low-maintenance, 20-year warranty batteries. Aluminum enclosure weight 350 lbs. Top is removable. Rated NEMA-3R, built to NEMA-4 standards except for vents. Total weight is about 3600 pounds.

Also, illustrated is one set of batteries for 800 amp-hr at C/8 rate for 24 volts in a 29" x 34" cabinet. These are sealed low-maintenance batteries. Aluminum enclosure weight 300 lbs. Top is removable. Rated NEMA-3R, built to NEMA-4 standards except for vents. Total weight is about 1980 pounds with 1 set of batteries installed. Larger/smaller sizes available.