COUGAR GEX 650 80 PLUS Gold Fully Modular ATX Power Supply User Guide

: September 27, 2024
: Cougar

Table of Contents

COUGAR GEX 650 80 PLUS Gold Fully Modular ATX Power Supply
Introduction
Installation/ accessories
Safety functions
SPECIFICATIONS
Troubleshooting
Warranty
CONTACT
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COUGAR GEX 650 80 PLUS Gold Fully Modular ATX Power Supply

Introduction

Dear customer:
Thank you for choosing a COUGAR® power supply unit. Before the installation please read the manual below carefully. If you have any questions, please contact our customer service:

Warnings and safety notes

Never open the PSU cover. There is a potential danger to life due to the high voltage inside. The PSU should only be opened by an authorized technician. The manufacturer warranty will be void if the PSU is opened by an unauthorized person.
Do not work on the PSU or the PC as long as the main voltage is still connected.
Switch the 1/0 button to position “0” and disconnect the power plug from the power network.
Protect the PSU against moisture.
The PSU is suitable for operation at 100-240V~/50-60 Hz and is thus universally usable. The ambient
temperature should not exceed 40°. Please ensure that there is sufficient ventilation in the entire system.
Make sure during the installation of the PSU that the ventilation slots are not covered. Do not clog the ventilation slots of the PSU. Keep your PC away from direct heat sources such as radiators.
When using an extension cord and/or multiple sockets pay attention to the maximum
through-connection ability in order to avoid short-circuits.
During the operation of the PSU pay attention to the maximum loads. The single loads and the total loads must not exceed to cross the values shown in the output power table.
Avoid the use of adapters, such as 4Pin Molex to 6+2Pin PCI-Express.

• 80 PLUS Gold Certified

Up to 91 % efficiency power conversion to cut down your electricity bill

Durable HOB Fan

Hydro Dynamic Bearing Fan: Extended durability and lower noise levels

Compact PSU Size for All PC Cases

Its 140mm length suits most cases and allows for easy installation Fully Modular Power Supply Unit Connect only the cables you need for less clutter and better airflow

Fan Curve Tuning

Advanced technology for noise minimization

Compatible with The latest PC Technology

Created for users with current and next-generation multi-core CPU platforms

Flawless Operation at 40°C

Powerful performance at 40°C ambient temperature

Installation/ accessories

Before you begin with the installation, please read the section “Warnings and safety notes.”
For the arrangement only use the supplied screws since these have the correct thread.
You need a screwdriver for the correct arrangement.

The following parts are included within the delivery:

Screws for the PSU assembly
Power cord (Please only use the power cord which is included; Low-quality cords can damage your PSU and your PC-system.)
Brief instruction incl. Information about the warranty

Installation of the COUGAR® PSU

Place the PSU into its designated place within the case and fix it with the supplied screws.
First insert the plugs for the ma inboard supply (20/24 pin, 4 pin and possibly 8 pin – according to ma inboard layout) into the respective slots.
Connect the disk drives and if necessary the graphics cards to the PSU.
Close the PC and ensure that the PSU power switch is set to the position “O”.
Connect the PSU to the power network using the supplied power cord. Using only the power cord provided in the package. Low quality power cord may damage the PSU and PC system!
Turn on the PSU and then start your PC

Safety functions

OCP (Overcurrent protection)
If the current on a single line is higher than indicated, the PSU automatically switches off.
UVP (Under voltage protection)
If the voltages fall below a certain tolerance value on the single lines, the PSU automatically switches off.
OVP (Over voltage protection)
If the voltages increase above a certain tolerance value on the single lines, the PSU automatically switches off.
SCP (Short-circuit protection)
In the case of a short-circuit this feature prevents damage to the core components of the PSU and its system components.
OPP (Over power protection)
If the system is oversized and requires more power from the PSU than it can perform,\ this protection function is activated.
OTP (Over Temperature Protection)
If the temperature is too high, the PSU automatically switches off.

SPECIFICATIONS

Operating conditions

Working temperature: + 10°C – +40°C
Storage temperature: -40°C-+ 70°C
Operating humidity (without condensation water) : 20%~85% relative humidity
Storage humidity (without condensation water): 5%-95% relative humidity

Output power

Model Name

|

AC input

| DC output
---|---|---
+3.3V| +5V| +12V| -12V| +5Vsb| Total

GEXB5C

CGRGEX-650

|

100-240V~

50-60Hz 10-SA

| 20A| 20A| 54. lA| 0.3A| 3A|

650W

look| 649.2W| 3.6W| 15W

GEX 75C

CGRGEX-750

|

100-240V~

50-60Hz 10-5A

| 20A| 20A| 62. SA| 0.3A| 3A|

750W

look| 750W| 3.6W| 15W

GEXB5C

CGRGEX-850

|

100-240V~

50-60Hz 12-6A

| 20A| 20A| 70. BA| 0.3A| 3A|

850W

100W| 849.6W| 3.6W| 15W

Connectors

Connector	Main	CPU	Peripheral	S-ATA	PCI-E
Pin	24 (20+4)	8 (4+4) 8

I

| 4| 5| 8 (6+2)

GEXB5D

| 1| 2| 3| 8| 2
GEX 715D| 1| 2| 3| 8| 3
GEXB5D| 1| 2| 3| 8| 3

Troubleshooting

Never work on the PSU yourself. Even a long time after its deactivation, Life-threatening voltages can still be present in the PSU. Repairs should only be made by authorized specialists.
Working at power sources can Lead to Life-threatening injuries. If there is smoke, cable damage or intrusion of liquids the PSU has to be immediately disconnected from the power network and must not to be put into operation anymore afterwards.
Never open the PSU. It contains components, which can show high voltages even after Long periods of deactivation.
Again, repairs should only be done by authorized specialists!
Problem: After the installation of the new PSU the system does not start. Possible solutions:
Check the power cord and the power supply of the wall socket and/or multiple socket strips. Also, check whether the multiple socket strip can supply the necessary power.
Check all connections within the PC; maybe not all cables are correctly connected.
Check the components for possible short circuits or defects.
Please also check the other components for compatibility. Often ma inboard chipsets are not compatible with all memory and/or graphics card solutions.
Contact the manufacturer of the component to get more information.
If your PSU still does not function even though you have checked the sources of errors mentioned above, please get in touch with our customer service.

Advice

This product is not to be disposed of in the regular household waste and must be brought to a collection point for electrical and electronic devices for recycling.
The symbol to the left refers to that and can be found on the product, in the manual or on the packaging.
Materials can be recycled according to their description.
With the reuse, the recycling, or other forms of reutilization of old devices you make an important contribution to the protection of our environment.
Please inquire the appropriate Location of disposal from your Local administration.

Warranty

Warranty and information of the manufacturer
For further information of the warranty terms, please read the information of

Guarantee Terms and conditions for COUGAR Power Supply Units (PSU) of the G EX series”.

Legal notices
This manual was created by COMPUCASE ENTERPRISE CO., LTD. and may not be completely or partially copied, passed on, distributed or stored without written consent by COM PU CASE ENTERPRISE CO., LTD. COUGAR® is a registered brand of COM PU CASE ENTERPRISE CO., LTD. Other product and company names mentioned in this documentation may be brands or trademarks of their respective owners. COMPUCASE ENTERPRISE CO., LTD. reserves the right to make changes concerning the contents of the manual and the technical data of the product without previous announcement.

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