1. Introduktion
This document provides detailed instructions for the safe and effective use of the Walfront Miniature DC 3.6-6V to 20KV High Voltage Transformer Boost Step-up Inverter, Arc Pulse Generator, Power Module. This module is designed for small scientific production, high voltage experiments, teaching, and product development, capable of generating a high voltage arc from a low DC input.
Læs venligst denne manual grundigt, inden du bruger enheden, for at sikre korrekt funktionalitet og sikkerhed.

Image 1.1: The Walfront Miniature DC 3.6-6V to 20KV High Voltage Transformer Boost Step-up Inverter module. It features a black rectangular casing with input and output wires visible.
2. Sikkerhedsoplysninger
WARNING: This device generates extremely high voltage. Improper use can result in severe injury or death. Always exercise extreme caution.
- Rør ikke ved høj voltage output wires or any conductive material connected to them while the module is powered.
- Ensure proper insulation and isolation of the high voltage output.
- Operate in a dry environment, away from flammable materials.
- Opbevares utilgængeligt for børn og uautoriseret personale.
- Afbryd altid strømmen, før du foretager tilslutninger eller justeringer.
- Use appropriate safety equipment, such as insulated gloves and eye protection, when working with high voltage.
3. Produktet er slutview
The Walfront High Voltage Transformer Module is a compact device designed to convert a low DC input voltage into a significantly higher DC output voltage, capable of generating an arc. It is primarily used for experimental and educational purposes.
Komponenter:
- Indgangsledninger: Red (positive) and Green (negative) wires for connecting the DC power source.
- Udgangsledninger: Two red wires for the high voltage output.
- Transformer Module: The main black encapsulated component containing the boost circuitry.

Billede 3.1: Et nærbillede view of the Walfront high voltage transformer module, showing its black casing and the entry points for the input and output wires.
4. Specifikationer
The following table details the technical specifications of the Walfront High Voltage Transformer Module:

Image 4.1: Visual representation of the module's specifications, including input/output voltage and current, and wire identification.
| Feature | Specifikation |
|---|---|
| Input bindtage | DC 3.6V - 6V |
| Arbejdsstrøm | 1.5A |
| Udgang Voltage | DC 20KV |
| Udgangsstrøm | 0.05A |
| Electric Arc Distance | 5 mm |
| Input Wire (Positive) | Rød |
| Input Wire (Negative) | Grøn |
| Udgangsledninger | Two Red Wires |
| Dimensioner (ca.) | 2.5cm x 1.8cm (excluding wires) |
| Vægt | 0.02 kilo |
| Modelnummer | Walfrontazndxwpruo |

Image 4.2: The module with approximate dimensions indicated as 2.5cm (length) and 1.8cm (width).
5. Opsætning
Follow these steps to correctly set up the high voltage transformer module:
- Forbered strømkilde: Obtain a DC power source within the 3.6V to 6V range. Ensure it can supply at least 1.5A of current.
- Identify Input Wires: The module has two input wires: a rød ledning for positive (+) and a grøn ledning for negative (-).
- Tilslut indgang: Tilslut rød indgangsledning to the positive terminal of your DC power source and the grøn indgangsledning to the negative terminal. Ensure connections are secure and insulated.
- Identificér udgangsledninger: The module has two røde ledninger for høj voltage output. These wires are typically thicker or have different insulation than the input wires.
- Prepare Output: Position the two high voltage output wires approximately 5mm apart. Ensure they are isolated from any conductive surfaces or materials.
- Sikkerhedstjek: Before applying power, double-check all connections for correctness and ensure no bare wires are exposed, especially on the high voltage side.

Billede 5.1: Et nærbillede view showing the input wires (red and green) and the output wires (two red) of the module, highlighting their distinct colors and insulation.

Billede 5.2: En detaljeret view of the input wires, showing the red wire (positive) and the green wire (negative) with their stripped ends ready for connection.

Billede 5.3: En detaljeret view of the two red output wires, showing their stripped ends. These wires carry the high voltage output.
6. Betjeningsvejledning
Once the module is properly set up and all safety precautions are in place, you can proceed with operation:
- Anvend strøm: Turn on your DC power source. The module will immediately begin to generate high voltage at its output wires.
- Observer buen: If the output wires are positioned correctly (approximately 5mm apart), a visible electric arc should form between them. The arc can also be generated by bringing one high voltage wire close to a grounded metal object.
- Eksperiment: This module is suitable for various high voltage experiments, such as lighting paper with the arc or demonstrating high voltage udledning.
- Varighed af brug: Avoid continuous operation for extended periods without adequate cooling, as this may lead to overheating.
- Sluk: When finished, always turn off the DC power source first. Allow a few moments for any residual charge to dissipate before handling the module or its connections.

Image 6.1: The Walfront high voltage module in operation, demonstrating the generation of an electric arc between its output terminals, shown in a laboratory or workshop setting.
7. Vedligeholdelse
The Walfront High Voltage Transformer Module is designed for durability and requires minimal maintenance. However, adhering to the following guidelines can prolong its lifespan and ensure safe operation:
- Hold rent: Ensure the module is free from dust, dirt, and moisture. Use a dry, soft cloth for cleaning. Do not use liquids.
- Inspicer ledninger: Periodically check the input and output wires for any signs of damage, fraying, or exposed conductors. Replace or repair damaged wires immediately.
- Opbevaring: Store the module in a cool, dry place, away from direct sunlight and extreme temperatures.
- Undgå fysisk skade: Protect the module from impacts or excessive mechanical stress.
8. Fejlfinding
If you encounter issues with your Walfront High Voltage Transformer Module, refer to the following troubleshooting guide:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen lysbue eller meget svag lysbue | Forkert input voltage Insufficient input current Løse forbindelser Output wires too far apart Modulskade | Bekræft input voltage er mellem 3.6V og 6V. Ensure power supply can provide at least 1.5A. Check all input and output connections for security. Adjust output wires to be approximately 5mm apart. Hvis alt andet fejler, kan modulet være defekt og skal udskiftes. |
| Modulet bliver for varmt | Over-voltage input Langvarig kontinuerlig drift Short circuit at output | Reduce input voltage to within the specified range. Limit continuous operation time; allow for cooling periods. Inspect output wires for unintended contact or short circuits. |
| Røg eller brændende lugt | Severe overload or short circuit Intern komponentfejl | Immediately disconnect power. This indicates a serious issue. The module is likely damaged and should not be used again. |
9. Support
For further assistance or inquiries regarding the Walfront Miniature DC 3.6-6V to 20KV High Voltage Transformer Boost Step-up Inverter, please refer to the Walfront official store or contact your retailer.
You can visit the Walfront Store for more information: Walfront Store on Amazon