Welcome to Crucial Power Products

FEATURES

	Caltrans approved
	2 Hours of full run with programmed
	flash signal
	Shelf or Rack mountable
	Fits inside a Caltrans 332 cabinet
	Manual bypass switch external to unit
	Certified for operation from -35C to +74C
	Meters for accumulated runtime and event counter
	Temperature compensated battery charger
	These units can be installed in a companion, attachable, external cabinet

INPUT SPECIFICATION

Nominal Input Voltage120 VAC single phase

Input Voltage Range138 VAC to 85 VAC

Input Frequency60 Hz + 5%

Input Configuration2 wire (hot & neutral)

Input ProtectionSingle pole switch & inline fuse

Transient ProtectionANSI @ 62.41 IEEE 587 (A&B)

OUTPUT SPECIFICATION

Power Rating 1,000 VA / 750 Watts

Nominal Output Voltage120 VAC, 60 Hz single phase

Output Voltage Regulation+2% from no load to full load and from high

battery to low battery

Output Frequency 60 Hz +3Hz, compatible w/all NEMA flasher

Output Wave FormSine wave

Over Load Capability125% for ten (10) minutes.

Fault Condition The unit shall withstand a short circuit on any output

without causing damage to the system. However a single or multiple

sustained short will be fuse cleared within 20 seconds or less.

Efficiency97%

Power Factor Load Capability0.7 leading to unity

PHYSICAL SPECIFICATION

Cabinet Dimension: 19 Wide x 5.1 High x 15 Deep

ENVIRONMENTAL

Operating Temp.: -30F. (-35C.) to 165F. (74C.)
Storage Temp.: -30F. (-35C.) to 165F. (74C.)
Operating Humidity: 0 to 95% Non-Condensing


	Data Sheets

	Lock-In Specification

	Manual