SHNITPWR 72W Universal Power Supply Instruction Manual

1. Wprowadzenie

This manual provides essential information for the safe and effective operation of your SHNITPWR 72W Universal Power Supply. Please read it thoroughly before use and retain it for future reference.

Zawartość opakowania:

• 1x 3~24V DC 72W Universal Power Supply Adapter
• 14x DC Tips (various sizes including 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 3.0x1.1mm, 5.5x1.7mm, Micro-USB, Type-C)
• 1x 65W PD Power Converter (USB C Charger Tip)
• 1x DC Female Jack to Alligator Clips Power Cable
• 1x Reverse Polarity Converter Cable

Figure 1: SHNITPWR 72W Universal Power Supply and its complete accessory set.

2. Informacje dotyczące bezpieczeństwa

WARNING: Improper use can damage your device or the power supply. Always verify voltage and polarity requirements before connecting.

• Tomtage Dopasowanie: Always ensure the output voltage selected on the power supply matches the voltage requirement of your electronic device. Refer to your device's specifications.
• Obecna pojemność: The power supply provides a maximum of 3A. Ensure your device's current draw does not exceed this limit.
• Biegunowość: Verify the correct polarity (+/-) for your device. Use the included polarity reversal cable if necessary. Incorrect polarity can cause severe damage.
• USB-C PD Tip: When using the 65W PD Type-C fast charging tip, adjust the power supply's voltage to be less than 20.5V. Exceeding this voltage may damage your USB-C device.
• Systemy ochrony: The unit features built-in safety protections including automatic over-voltage cut-off, over-current cut-off, over-temperature cut-off, and short-circuit cut-off.
• Nie wystawiaj urządzenia na działanie wody ani nadmiernej wilgoci.
• Do not disassemble or attempt to repair the unit. Refer to qualified personnel for service.

Figure 2: Integrated 6-Point Safety System for enhanced protection.

3. Konfiguracja

Follow these steps to set up your SHNITPWR Universal Power Supply:

1. Określ wymagania urządzenia: Determine the exact voltage (V) and current (A) requirements of your electronic device. This information is usually found on the device itself, its original power adapter, or in its user manual.
2. Select Correct DC Tip: Choose one of the 14 included DC tips that physically fits your device's power input port.
3. Connect DC Tip: Attach the selected DC tip to the output cable of the SHNITPWR power supply. Ensure a secure connection.
4. Dostosuj głośnośćtage: Before plugging the power supply into a wall outlet or connecting it to your device, use the rotary knob on the power supply to set the desired output voltage. The LCD display will show the current voltage setting. Adjust carefully to match your device's requirement.
5. Verify Polarity (if necessary): If your device requires a specific polarity that differs from the standard center-positive output of the power supply, use the included polarity reversal cable. Connect it between the power supply's output and the selected DC tip.
6. Połącz z urządzeniem: Po voltage is set and polarity is confirmed, connect the DC tip to your electronic device.
7. Podłącz do gniazdka elektrycznego: Finally, plug the SHNITPWR power supply into a standard AC 100-240V, 50/60Hz wall outlet.

Figure 3: Adjustable voltagZakres zasilania.

Figure 4: Physical dimensions of the power supply unit and cables.

4. Instrukcja obsługi

Regulacja głośności wyjściowejtage:

The SHNITPWR power supply allows for precise voltage adjustment from 3V to 24V. Use the rotary knob on the front panel to increase or decrease the voltage. The current output voltage is displayed on the integrated LCD screen. Always adjust the voltage to match your device's requirements before connecting to prevent damage.

Using the PD 65W USB-C Fast Charging Tip:

This upgraded version includes a dedicated tip to convert the power supply into a PD 65W Type-C fast charger. To use this feature, ensure the power supply's output voltage is set to less than 20.5V. Connect the PD converter tip to the power supply, then connect your USB-C device (e.g., laptop, smartphone) to the converter.

Figure 5: Using the PD 65W USB-C Fast Charging Tip.

Alligator Clips and Polarity Reversal:

The included alligator clips power cable is ideal for DIY projects or connecting to devices with bare wire terminals. The polarity reversal cable allows you to change the output polarity (center positive to center negative, or vice-versa) to match specific device requirements, preventing potential damage from incorrect connections.

Figure 6: Details of the Type-C PD converter and Alligator Clips cable.

Figure 7: The 14 included DC tips and the polarity converter.

Szeroka kompatybilność:

The diverse range of DC tips and adjustable voltage makes this power supply compatible with numerous electronic devices, including LED strips, under-cabinet lights, smart speakers, wireless routers, Wi-Fi cameras, USB hubs, and more.

Rysunek 8: Exampliczba zgodnych urządzeń.

5. Konserwacja

• Utrzymuj zasilacz w czystości i zapobiegaj jego zakurzeniu. Do czyszczenia używaj miękkiej, suchej ściereczki.
• Gdy urządzenie nie jest używane, przechowuj je w chłodnym i suchym miejscu.
• Unikaj upuszczania urządzenia i narażania go na silne uderzenia.
• Regularnie sprawdzaj kable i złącza pod kątem oznak zużycia lub uszkodzeń. W razie potrzeby wymień.

6. Rozwiązywanie Problemów

7. Specyfikacje

8. Gwarancja i wsparcie

For warranty information or technical support, please contact SHNITPWR customer service through the retailer's platform or visit the official SHNITPWR website. Please have your product model number (SNT-0324-72) and purchase details ready when contacting support.