Coolmax V-500 User Manual

Model: V-500
1. Function Description
This power supply is designed for personal computer. There are DC outputs:
+3.3V, +5V, +12V1, +12V2, +12V3, -12V & +5V
SB
, and it provides power to all
computer systems and peripherals with maximum protection.
Here are some of the key features:
● Full Range Input Voltage (OPTIONAL)
● Active Power Factor Correction(OPTIONAL) ●
Surge Current Protection
● Input Transient Voltage Protection ●
Over Voltage Protection
● Over Load Protection
● Short Circuit Protection
● Low noise design ***
Compare with the conventional power supply which hires 80mm fan
assembled at the side of chassis, the power supply is assembled with a 120mm
fan horizontally located at the top chassis, with bigger fan blade, and just right
assembly location, it cools down the heating components more effectively, and
much low noise also gained.
2. How to Setup
It is rather simple to install this power supply to your precious computer tower.
Follow the steps below to finish the setup.
Step1: Open the computer tower cover; put the power supply into the
corresponding location of the tower, and then use right screws
to fix the power supply to tower.
Step2: Put the Main Power Connector, ATX12V Connector, Peripheral
Connectors, Floppy Connectors, PCI-Express Connector and many
others (when available) to the corresponding male sockets such as
main-board, peripheral devices (i.e. HDD, CDROM etc.) and floppy
drivers respectively. When you connect connectors, please pay
attention to the orientation of them because of the different hole sizes. Find
the proper orientation and push down firmly making sure that
the pins are aligned.
3. Specifications
3.1 Input Requirements
The power supply shall operate as below:
1

Coolmax V-500 Specifications

General

Total power	500 W
AC input voltage	115 - 230 V
Combined power (-12V)	6 W
Combined power (+3.3V)	150 W
Combined power (+5Vsb)	12.5 W
Max output current (+5V)	22 A
Max output current (-12V)	0.5 A
Power protection features	Short circuit, Under voltage
Max output current (+3.3V)	21 A
Max output current (+5Vsb)	2.5 A
Maximum input current (@110V)	+12V1, +12V2, +12V3, +3.3V, +5V, +5Vsb, -12V A
Purpose	PC
ATX version	2.0
Noise level	- dB
Mean time between failures (MTBF)	100000 h
Power supply unit (PSU) form factor	ATX
Cooling type	Active
Fan diameter	120 mm
Product color	Gold, Silver
Number of fans	1 fan(s)
Cabling type	Non-Modular
Motherboard power connector	20+4 pin ATX
Number of SATA power connectors	1
Peripheral (Molex) power connectors (4-pin)	4
Storage temperature (T-T)	-20 - 80 °C
Operating temperature (T-T)	0 - 50 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	8.38 mm
Width	142.2 mm
Height	150 mm
Weight	2990 g