Voltcraft VLP-2403 USB Adjustable Laboratory Power Supply Instruction Manual

1. પરિચય

This manual provides essential information for the safe and efficient operation of your Voltcraft VLP-2403 USB Adjustable Laboratory Power Supply. Please read this manual thoroughly before using the device and retain it for future reference.

The Voltcraft VLP-2403 is a high-precision laboratory power supply designed for various applications requiring stable and adjustable DC voltage and current. It features two independent outputs, USB connectivity, and overvoltagઇ રક્ષણ.

2. સલામતી સૂચનાઓ

ઉપકરણને ઇજા કે નુકસાન ન થાય તે માટે હંમેશા નીચેની સલામતી સાવચેતીઓનું પાલન કરો:

• ખાતરી કરો કે પાવર સપ્લાય ગ્રાઉન્ડેડ આઉટલેટ સાથે જોડાયેલ છે.
• ઉપકરણને ભીના અથવા ડીમાં ચલાવશો નહીંamp શરતો
• સી ખોલશો નહીંasing; લાયક કર્મચારીઓને સેવા આપવાનું સોંપો.
• આઉટપુટ ટર્મિનલ્સને શોર્ટ-સર્કિટ કરવાનું ટાળો.
• ચકાસો વોલ્યુમtage and current settings before connecting to a circuit.
• ઓવરહિટીંગ અટકાવવા માટે વેન્ટિલેશન ઓપનિંગ્સ સાફ રાખો.

3. ઉત્પાદન ઓવરview અને ઘટકો

Familiarize yourself with the main components of the Voltcraft VLP-2403 power supply.

Figure 1: Front Panel Overview
This image displays the front panel of the Voltcraft VLP-2403, showing the two main outputs (A and C) with their respective voltage and current displays, adjustment knobs, and output terminals. The central section features Output B-USB controls and USB ports. The power switch is located on the left.

આકૃતિ 2: પાછળનો પેનલ ઓવરview
This image shows the rear panel of the power supply, highlighting the cooling fins, product label, and the AC power input socket with its fuse holder. Proper ventilation is crucial for device operation.

ફ્રન્ટ પેનલ નિયંત્રણો:

• વીજળીનું બટન: એકમ ચાલુ/બંધ કરે છે.
• Output A/C Displays: Digital readouts for Voltage (V) and Current (A).
• ભાગtage Adjustment Knobs: Fine and coarse adjustment for output voltage.
• Current Adjustment Knobs: Fine and coarse adjustment for output current limit.
• આઉટપુટ ટર્મિનલ્સ: Red (+) and Black (-) terminals for connecting loads.
• Output B-USB Section: Controls and USB ports for dedicated USB power output.
• OVP (ઓવરવોલtage Protection) Adjustment: Sets the overvoltage રક્ષણ મર્યાદા.

4. સેટઅપ

4.1 અનપેકિંગ અને નિરીક્ષણ

1. Carefully remove the power supply from its packaging.
2. Inspect the device for any signs of physical damage. If damage is found, do not operate the unit and contact your supplier.
3. Ensure all accessories (e.g., power cord, test leads) are present.

4.2 પ્લેસમેન્ટ

• Place the power supply on a stable, level surface.
• Ensure adequate ventilation around the unit. Do not block the air vents on the sides and rear.
• Keep the device away from direct sunlight, heat sources, and excessive dust or moisture.

4.3 પાવર કનેક્શન

1. Ensure the power switch on the front panel is in the "OFF" position.
2. Connect the provided AC power cord to the power input socket on the rear panel.
3. Plug the other end of the power cord into a suitable grounded AC power outlet (230V AC, 50Hz).

5. ઓપરેટિંગ સૂચનાઓ

5.1 Basic Operation (Output A and C)

1. પાવર ચાલુ: Flip the power switch to the "ON" position. The displays will illuminate.
2. Pre-setting Voltage અને વર્તમાન:
   • Before connecting your load, turn the voltage adjustment knobs (coarse and fine) to set the desired output voltage.
   • Adjust the current adjustment knobs (coarse and fine) to set the maximum current limit. This acts as a protection mechanism for your circuit.
3. લોડને કનેક્ટ કરી રહ્યું છે: Connect the positive (+) terminal of your load to the red output terminal and the negative (-) terminal of your load to the black output terminal.
4. દેખરેખ: The displays will show the actual output voltage and current being supplied to your load.
5. ઓવરવોલtage પ્રોટેક્શન (OVP): The OVP function protects the connected load from excessive voltage. Adjust the OVP knob to set the maximum permissible voltagઇ. જો આઉટપુટ વોલ્યુમtage exceeds this limit, the power supply will shut down the output.

Figure 3: Connecting Test Leads
This image demonstrates how to connect test leads to the output terminals of the power supply. Red leads connect to positive terminals, and blue/black leads connect to negative terminals.

5.2 USB Output Operation (Output B-USB)

The central Output B-USB section provides dedicated USB power outputs.

• Connect your USB device to one of the USB ports (USB-B1 or USB-B2).
• Use the "MODE" and "SHOW VALUE" controls to select the desired USB output voltage (e.g., 5V, 9V, 12V) and monitor its status.

આકૃતિ 4: નિયંત્રણોનું સમાયોજન
A hand is shown adjusting one of the control knobs on the front panel, illustrating the user interaction with the device's settings.

5.3 Output Modes (Parallel, Series, Independent)

The VLP-2403 offers flexible output configurations for Outputs A and C:

• Independent Mode (IND): Outputs A and C operate as two separate, isolated power supplies.
• Series Mode (SER): Outputs A and C are connected in series to provide a higher voltage (up to 80V). Ensure proper wiring and voltage સેટિંગ્સ.
• Parallel Mode (PAR): Outputs A and C are connected in parallel to provide a higher current (up to 6A). Ensure proper wiring and current settings.

Refer to the front panel "MODE" switch in the Output B-USB section to select the desired configuration for Outputs A and C.

6. જાળવણી

6.1 સફાઈ

• Disconnect the power supply from the mains before cleaning.
• સોફ્ટ સાથે બાહ્ય સાફ કરો, ડીamp કાપડ ઘર્ષક ક્લીનર્સ અથવા સોલવન્ટનો ઉપયોગ કરશો નહીં.
• ખાતરી કરો કે ઉપકરણમાં કોઈ પ્રવાહી પ્રવેશતું નથી.

6.2 વેન્ટિલેશન

• Regularly check that the ventilation openings on the sides and rear are free from dust and obstructions.
• Blocked vents can lead to overheating and damage.

6.3 ફ્યુઝ રિપ્લેસમેન્ટ

If the power supply does not turn on, check the fuse located in the AC input socket on the rear panel. Replace it only with a fuse of the same type and rating (e.g., T 3.15A / 250V).

7. મુશ્કેલીનિવારણ

8. સ્પષ્ટીકરણો

9. વોરંટી અને સપોર્ટ

Information regarding warranty terms and conditions is typically provided with the product packaging or on the manufacturer's official webસાઇટ. વિગતવાર વોરંટી કવરેજ માટે કૃપા કરીને આ સંસાધનોનો સંદર્ભ લો.

For technical support, service, or inquiries, please contact VOLTCRAFT customer service. Contact details can usually be found on the product packaging, the VOLTCRAFT webસાઇટ, અથવા તમારા ખરીદી બિંદુ દ્વારા.

ઉત્પાદક: વOLલ્ટ્રાફ્ટ