Thermaltake 550W Product Features, Output Specification, Total Protection, PurepowerTM Series

PurepowerTM Series

5. Product Features

-Ultra-efficient circuitry design.

-Near-silent thermal engineering.

-Stable true power output.

-Intel ATX 12V 2.2 Compatible

-Dual +12V output circuit provides outstanding steady output for system.

-Adjustable AC input (115V/230V) for different country.

-Intel & AMD CPU compliance.

-Compatible with latest PCI-Express (450W / 550W).

-Super quiet and stable 8cm fan.

-High reliability: MTBF>100,000 hours.

-Protections: Over Power, Over Voltage, and Short-Circuit protection.

-Safety / EMI Approvals: UL and FCC certified.

PurepowerTM Series

6. Output Specification

INPUT VOLTAGE: 115V/230V, FREQUENCY:47HZ-63HZ

MODEL	DC OUTPUT	+3.3V	+5V	+12V1	+12V2	-12V	+5Vsb	OUTPUT	PEAK
								POWER	POWER
W0330	MAX Current	18A	28A	18A	18A	0.3A	2.0A	405W	550W
	MIN Current	0.3A	2A	1.0A	1.0A	0A	0A
W0329	MAX Current	21A	18A	15A	15A	0.3A	2.5A	355W	450W
	MIN Current	0.3A	0.5A	0.5A	0.5A	0A	0A
W0328	MAX Current	19A	18A	10A	10A	0.3A	2.5A	255W	350W
	MIN Current	0.3A	0.5A	0.5A	0.5A	0A	0A

7. Total Protection

Over Voltage Protection

Voltage Source	Protection Point
+3.3V	4.5V Max.
+5V	7.0V Max.
+12V	15.6V Max.

Short Circuit Protection

A short circuit placed between dc return and output rail (Approximately 0.03ohm) shall cause no damage to power supply and the main output shall shut down and latch off, but the 5Vsb might recovery automatically.

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