1. Uvod
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your KOLINK Regulator Series 850W Power Supply Unit (PSU). Please read this manual thoroughly before installation and retain it for future reference. This PSU is designed to provide stable and reliable power to your computer system, adhering to ATX 3.0 and PCIe 5.0 standards.
Sigurnosne informacije
- Uvijek isključite kabel za napajanje iz zidne utičnice prije instaliranja, uklanjanja ili čišćenja PSU-a.
- Ne otvarajte napajanje casing. Visoka zapreminatagUnutra su prisutni elementi koji mogu uzrokovati strujni udar.
- Osigurajte da je PSU instaliran u dobro prozračenom prostoru.
- Use only the modular cables provided with this PSU. Using incompatible cables may damage your system.
- Ovaj proizvod je dizajniran samo za upotrebu u zatvorenom prostoru.
2. Sadržaj paketa
Provjerite da li se u pakovanju vašeg proizvoda nalaze sve dolje navedene stavke:
- KOLINK Regulator Series 850W Power Supply Unit
- Modular Cable Set (including 24-pin ATX, 4+4 pin CPU, 6+2 pin PCIe, 12VHPWR, SATA, and Peripheral cables)
- AC strujni kabl
- Montažni vijci
- Korisnički priručnik (ovaj dokument)

Image: A collection of all modular cables supplied with the Kolink Regulator PSU, including 24-pin ATX, CPU, PCIe, 12VHPWR, and SATA power cables.
3. Ključne karakteristike
The KOLINK Regulator Series 850W PSU incorporates advanced features for optimal performance and reliability:
- Spreman za ATX 3.0 i PCIe 5.0: Designed to meet the latest ATX 3.0 standard with native PCIe 5.0 support, including a 12VHPWR 600W cable for modern graphics cards.
- 80 PLUS Gold Certified: Achieves up to 90% efficiency at half load, reducing energy consumption and heat generation.
- Potpuno modularni dizajn: Allows for custom cable management by connecting only the necessary cables, improving airflow and aesthetics.
- 100% japanski kondenzatori: Utilizes high-quality Japanese capacitors for enhanced durability, stability, and long-term reliability.
- Switchable Semi-Fanless Mode: Features a 120mm Fluid Dynamic Bearing (FDB) fan that can operate in a semi-fanless mode, reducing fan speeds or stopping the fan entirely at lower loads for quieter operation.
- Multi-Protection Circuitry: Integrated safeguards protect your components from over-voltage, pod-voltage, over-power, short-circuit, and over-temperature conditions.
- Kompaktni oblik: Designed to fit a wide range of PC cases with its optimized dimensions.

Image: A close-up of the fully modular cable connection ports on the Kolink Regulator PSU, labeled for Motherboard, SATA, CPU/PCIe, and 12VHPWR.

Slika: Detaljna view of the 120mm Fluid Dynamic Bearing fan within the Kolink Regulator PSU, highlighting its switchable semi-fanless operation for quieter performance at low loads.

Image: An internal perspective of the Kolink Regulator PSU, emphasizing the high-quality 100% Japanese capacitors used for enhanced reliability and performance.

Image: The Kolink Regulator PSU, illustrating its robust multi-protection circuitry designed to safeguard connected components.
4. Postavljanje i instalacija
Kontrolna lista prije instalacije
- Ensure your computer case is compatible with ATX PSUs.
- Verify that your motherboard and other components require 850W or less power.
- Gather necessary tools: screwdriver, zip ties (for cable management).
Koraci instalacije
- Pripremite svoj sistem: Disconnect the computer from the power outlet. Open your computer case to access the PSU mounting area. If replacing an old PSU, remove it first.
- Montirajte napajanje: Carefully slide the KOLINK Regulator PSU into the designated PSU bay in your computer case. Ensure the fan is oriented correctly (typically facing downwards or inwards, depending on case design). Secure the PSU with the provided mounting screws from the rear of the case.
- Spojite modularne kablove: Identify the necessary cables for your components. Connect the modular cables to the corresponding ports on the PSU first, then route them to your components. Refer to the labels on the PSU for correct port identification.
- Napajanje matične ploče: Spojite 24-pinski ATX kabel na matičnu ploču.
- CPU snaga: Connect the 4+4 pin CPU cable(s) to your motherboard's CPU power connector(s).
- PCIe napajanje: For graphics cards, use the 6+2 pin PCIe cables. For modern GPUs requiring 12VHPWR, use the dedicated 12VHPWR 600W cable. Ensure all connectors are fully seated.
- SATA napajanje: Spojite SATA kablove za napajanje na SSD-ove, HDD-ove i optičke uređaje.
- Periferna snaga: Use peripheral (Molex) cables for any other components requiring them.
- Upravljanje kablovima: Route cables neatly to improve airflow and aesthetics. Use zip ties or cable straps to secure them.
- Zatvori slučaj: Once all connections are secure and verified, close your computer case.

Slika: Ugaona view of the Kolink Regulator 850W Power Supply Unit, showcasing to je crno casing and fan grille, ready for installation.
5. Uputstvo za upotrebu
- Povežite AC napajanje: Plug the provided AC power cord into the PSU's power inlet and then into a wall outlet or surge protector.
- Uključivanje napajanja: Locate the power switch on the rear of the PSU (next to the AC inlet) and flip it to the 'I' (On) position.
- Uključivanje računara: Pritisnite dugme za napajanje na kućištu računara da biste pokrenuli sistem.
Semi-Fanless Mode Operation
The KOLINK Regulator PSU features a semi-fanless mode. This means the 120mm FDB fan will remain off or spin at very low RPMs during low system loads to minimize noise. As the system load increases and the internal temperature rises, the fan will automatically activate and adjust its speed to maintain optimal cooling. This operation is normal and contributes to a quieter computing experience.
6. Održavanje
Pravilno održavanje osigurava dugotrajnost i optimalne performanse vašeg napajanja.
- Držite otvore za ventilaciju čistima: Ensure that the PSU's intake and exhaust vents are not obstructed by dust, cables, or other objects. Good airflow is crucial for cooling.
- Čišćenje prašine: Periodically clean dust from the PSU's exterior and fan grille using compressed air. Ne otvarajte napajanje casing.
- Uslovi okoline: Koristite napajanje unutar preporučenih raspona temperature i vlažnosti. Izbjegavajte ekstremne uvjete.
7. Otkrivanje problema
If you encounter issues with your KOLINK Regulator PSU, refer to the following common problems and solutions:
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Sistem se ne uključuje. | PSU power switch off, AC cable loose, faulty wall outlet. | Ensure PSU switch is 'On'. Check AC power cable connection. Test wall outlet with another device. Verify all modular cables are securely connected. |
| Sistem se uključuje, ali se neočekivano isključuje. | Overload, overheating, loose connections, component fault. | Osigurajte ukupnu wat sistematage does not exceed 850W. Check for proper airflow. Verify all modular cables are fully seated. If problem persists, test components individually. |
| Ventilator napajanja se ne okreće. | Semi-fanless mode active, low system load. | This is normal operation in semi-fanless mode. The fan will activate under higher loads. If the fan never spins even under heavy load, contact support. |
| Neobična buka iz napajanja. | Loose screws, fan obstruction, coil whine. | Check PSU mounting screws. Ensure no cables or debris are obstructing the fan. Minor coil whine can be normal; if excessive, contact support. |
If troubleshooting steps do not resolve the issue, please contact KOLINK customer support.
8. Specifikacije
Detailed technical specifications for the KOLINK Regulator Series 850W PSU:
| Feature | Specifikacija |
|---|---|
| Broj modela | KL-R850FG |
| Output Wattage | 850 Watts |
| Ocena efikasnosti | 80 PLUS Zlato |
| Form Factor | ATX |
| Dizajn napajanja | Fully Modular |
| Metoda hlađenja | Air (120mm FDB fan with semi-fanless mode) |
| Kondenzatori | 100% japanski kondenzatori |
| Tip konektora | 12VHPWR, 24-pin ATX, 4+4 pin CPU, 6+2 pin PCIe, SATA, Peripheral |
| Dimenzije proizvoda (D x Š x V) | 11.61 x 8.46 x 4.33 inča |
| Težina artikla | 5.5 funte |
| Kompatibilni uređaji | Gaming PC with ATX motherboard and high-end graphics card |

Image: The rear panel of the Kolink Regulator PSU, displaying the electrical specifications label, power input, and on/off switch.
9. Garancija i podrška
Informacije o garanciji
KOLINK products are manufactured to the highest quality standards. This PSU is covered by a manufacturer's warranty against defects in materials and workmanship. The specific warranty period may vary by region and retailer. Please retain your proof of purchase for warranty claims.
Korisnička podrška
For technical assistance, warranty inquiries, or further information, please visit the official KOLINK website or contact your local retailer. You can often find support resources, FAQs, and contact details on the manufacturer's webstranica: www.kolink.eu





