American Power Conversion DC Series Product Overview and Technical Description, Specification

2 Product Overview and Technical Description

2.1 Specification

2.1.1Rectifier

Parameter (per rectifier)			1TWF0500H54**
Approved Input Rating			115V or 230Vac
I/p Operating Range			103.5V to 264V
RMS Input Current			6.5A max @115V
“	“	“	3.6A max @230V
Approved Input Frequency			45 – 65Hz
		range
	Turn-on Surge		< 10A
	Turn-on Time		< 2 Seconds
	Internal Fuse		7 amp 250V time lag
	Power Factor		99 % typical, 90 % min
Output Voltage (Nominal)			54.5V dc
O/p Current (Rated)			10.5A @ 230V, 0-50°C
			9A @ 230V, 50-65°C
			9A @ 115V, 0-50°C
			8A @ 115V, 50-65°C
	Current Limit		105 % of rated
Over Volts Protection			59.5V dc ± 0.5V
Power O/p (Rated)			500W @ 115V
			600W @ 230V
		Efficiency	83 % typical
		Cooling	Fan Cooled, front to rear
	Ambient Temp		-40 to 50°C (de-rate above 50°C)

Note :- See TWF0500 Rectifier datasheet for further or more detailed information

2.1.2	System AC Input
	Input Voltage (Single phase)	90 - 264Vac (Live to Neutral)
	(3 Phase Star)	208Vac, 380Vac, 400Vac or 415Vac (phase to phase)
	(3 Phase Delta)	208Vac only (phase to phase)
RMS Current (max) single phase		26A @ 115V ±10%, 14.5A @ 230V ±10% (total)
RMS Current (max) 3 phase star		13A @ 208Vac, 7.2A @ 415Vac (per phase)
RMS Current (max) 3 phase delta		9.5A @ 208Vac (per phase)
	Frequency	45 – 65 Hz
	Efficiency	83% Typical
	Harmonic Distortion	Complies with EN61000-3-2

User Manual 990-9178A	Page 10 of 44	18th FEB 02
DC MX06 40A Shelf