Off-Line Backup Power Systems
The emergency "Interruptible Power System" consists of a microprocessor-controlled PWM (Pulse Width Modulated) based DC to AC power inverter utilizing Insulated Gate Bi-polar Transistors (IGBT), a fully automatic battery charger, a transfer relay and microprocessor-controlled electronics system, a digital meter display, standard fault alarms, and maintenance-free sealed lead calcium-type batteries (other batteries available upon request) properly sized for load requirement to meet UL-924.
The systems are floor mounted and housed in heavy gauge sheet metal cabinets requiring front access only. Modular design of system component assemblies allows ease of servicing and minimizes repair time. Each cabinet contains knockouts for inter-wiring with conduit.
The systems' microprocessor continuously monitors entire unit status. System status and emergency readiness are indicated on the display panel. The standard digital display allows direct readouts of AC input and output voltages, system load current, battery voltage and battery current.
<%=company%>, 124 West Main Street, High Bridge, NJ 08829. Tel: 800-526-5088.