NEWTRY NT-901D Professional Portable Battery Spot Welder User Manual

1. Киришүү

This manual provides essential information for the safe and effective operation of your NEWTRY NT-901D Professional Portable Battery Spot Welder. Please read this manual thoroughly before using the device to ensure proper function and to prevent damage or injury. The NT-901D is designed for precise spot welding of various battery cells, including 18650, 26650, 32650, and LiFePO4 batteries, utilizing advanced capacitor energy storage technology for high power and efficiency.

Figure 1: Wide applications of the NEWTRY NT-901D spot welder, including mobile phone battery repair, circuit board welding, and electrical component assembly.

2. Коопсуздук маалыматы

Электр шокунун, өрттүн же жаракаттын алдын алуу үчүн ар дайым төмөнкү коопсуздук чараларын сактаңыз:

• электр менен жабдууну камсыз кылуу voltage matches the device's requirements (100V~240V 50/60Hz).
• Do not operate the welder in wet or damp шарттар.
• Wear appropriate personal protective equipment (PPE), including safety glasses, during operation.
• Keep hands and other body parts clear of the welding electrodes during operation.
• Аппаратты өз алдынча бөлүүгө же оңдоого аракет кылбаңыз. Квалификациялуу тейлөө кызматкерлерине кайрылыңыз.
• Тазалоодон же кандайдыр бир техникалык тейлөө иштерин жүргүзүүдөн мурун электр кубатынан ажыратыңыз.
• Аппаратты кургак, коопсуз жерде балдардан алыс сактаңыз.
• Be aware that the welding process generates heat and sparks. Ensure proper ventilation and keep flammable materials away from the work area.

3. Продукт бүтүп калдыview жана компоненттер

The NEWTRY NT-901D is a high-power, portable spot welder featuring a capacitor energy storage system. It is designed for efficient and precise welding of battery nickel strips.

Figure 2: NEWTRY NT-901D Spot Welder with its primary components.

3.1 Негизги өзгөчөлүктөрү:

• Жогорку кубаттуулугу: Up to 11.6 kW, capable of welding nickel strips up to 0.4 mm thick.
• Тез кубаттоо: Reduced charging time, typically 20-30 minutes.
• Capacitor Energy Storage: Utilizes automotive-type capacitors (6000F) for stable and efficient energy delivery.
• HD LCD дисплей: A three-inch display shows voltage, current, pulse level, pulse time, and charge status.
• Multiple Welding Modes: Supports automatic spot welding, foot pedal spot welding, and pressure spot welding.

3.2 Камтылган аксессуарлар:

Figure 3: All accessories included with the NT-901D spot welder.

1. Fixed welding head
2. Mobile welding pen
3. Welding machine (main unit)
4. Welding base
5. Батарея кармагыч
6. Универсалдуу заряддагыч
7. 0.15mm Nickel sheet *50
8. 0.1mm Nickel sheet *50
9. Орнотуу куралдарынын топтому
10. Replacement needles
11. Бут педалы

4. Орнотуу

Баштапкы орнотуу үчүн бул кадамдарды аткарыңыз:

1. Пакеттен чыгаруу: Бардык компоненттерди таңгактан кылдаттык менен алып салыңыз. Кандайдыр бир зыянды текшериңиз.
2. Кубат туташуу: Connect the universal charger to the welding machine's input port and then to a suitable power outlet (100V~240V).
3. Алгачкы заряддоо: Allow the device to charge fully. The LCD display will show the charging status. Initial charging may take 20-30 minutes. The device is ready when the voltage displayed reaches approximately 5.7V.
4. Attach Welding Tool: Depending on your task, attach either the mobile welding pen or the fixed welding head to the welding machine's output terminals. Ensure connections are secure.
5. Бут педалы (кошумча): If using the foot pedal welding mode, connect the foot pedal to its designated port on the side of the main unit.

5. Иштөө нускамалары

The NT-901D offers flexible operation modes for various welding needs.

5.1 Understanding the Display and Controls:

LCD дисплей реалдуу убакыт режиминде маалымат берет:

• Тtage (DCV): Current capacitor voltage.
• Pulse Level (T): Adjustable welding power level (0-99T).
• Pulse Time (ms): Adjustable welding pulse duration (0-20ms).
• Төлөө абалы: Indicates if the unit is charging or fully charged.

колдонуу UP жана ылдый buttons to adjust parameters. The PWR/SET button is used to power on/off and confirm settings.

5.2 Welding Modes:

The device supports three main welding modes:

1. Automatic Spot Welding (AT Mode - Mobile Welding Pen):

   In this mode, the welding process initiates automatically when sufficient pressure is applied to the welding pen tips on the nickel strip and battery. This mode is ideal for quick, repetitive welds.

   

   Figure 4: Automatic Spot Welding (AT Mode) with Mobile Welding Pen.
2. Foot Pedal Spot Welding (Mobile Welding Pen):

   Connect the foot pedal. Apply the welding pen tips to the nickel strip and battery, then press the foot pedal to initiate the weld. This provides precise control over the welding timing.

3. Pressure Spot Welding (Fixed Welding Head):

   For the fixed welding head, place the battery and nickel strip under the electrodes. Turn the handle to bring the needles into contact with the nickel sheet, applying pressure to complete the weld. This mode is suitable for stable, high-precision welding tasks.

   

   Figure 5: Pressure Spot Welding with Fixed Welding Head.

5.3 Adjusting Welding Parameters:

Optimal welding results depend on proper parameter settings. Experiment with the pulse level (T) and pulse time (ms) based on the thickness of your nickel strip and battery type. Start with lower settings and gradually increase until a strong, clean weld is achieved.

• Nickel Strip Thickness: Thicker strips require higher pulse levels and/or longer pulse times.
• Батарея түрү: Different battery chemistries and capacities may require slight adjustments.
• Test Welds: Always perform test welds on scrap material before welding your final battery packs.

6. Техникалык тейлөө

Үзгүлтүксүз техникалык тейлөө сиздин так ширетүүчү машинаңыздын узак мөөнөттүү иштешин жана оптималдуу иштешин камсыз кылат.

• Тазалоо: Disconnect power before cleaning. Wipe the main unit and accessories with a dry, soft cloth. Do not use abrasive cleaners or solvents.
• Электродду тейлөө: Regularly inspect the welding electrodes (tips) for wear or oxidation. Replace them with the provided replacement needles when they become dull or pitted to ensure consistent weld quality.
• Кабелдик текшерүү: Check all cables and connections for signs of wear, fraying, or damage. Ensure they are securely connected before each use.
• Сактагыч: Store the welder in a cool, dry place, away from direct sunlight and moisture, when not in use.

7. Кыйынчылыктарды

If you encounter issues with your NT-901D spot welder, refer to the following common problems and solutions:

If the problem persists after attempting these solutions, please contact NEWTRY customer support for assistance.

8. Техникалык шарттар

Detailed technical specifications for the NEWTRY NT-901D Professional Portable Battery Spot Welder:

Figure 6: NT-901D Battery Welder Parameters.

9. Кепилдик жана колдоо

For warranty information and technical support, please refer to the documentation provided with your purchase or contact NEWTRY customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.

Байланыш маалыматы: Please refer to the official NEWTRY website or your purchase platform for the most up-to-date contact details for customer support.