An off-line AC power system for the emergency operation of LED, HID, incandescent and fluorescent emergency lighting loads that provides full light output for 90 minutes of operation.
Free-standing NEMA Type 1 cabinet.
Microprocessor-controlled PWM inverter with IGBT technology allows for universal compatibility.
Sinusoidal output waveform has <3% THD.
Off-line uninterruptable system has 2-millisecond transfer time.
Standard circuit protection: low-voltage disconnect, short-circuit protection, current-limiting, fused-battery protection, brownout protection, input circuit breaker.