Qizhi Qzdc (ARC) 800 Battery Type Draw Arc Stud Welding Machine

• Cooling Way: with a Built-in Fan and Overheating Safety Control
• Style: Portable
• Frequency Range: 50-60Hz
• Model NO.: QIZHI QZDC(ARC)800
• Electric Current: AC
• Type: Stud Welder
• Input Voltage: Battery 48V
• Welding Speed: 5-20PC/Min.
• Rated Voltage: 45-48V
• Welding Current Range: 300-800A
• Transport Package: Wooden Case
• Specification: 610*420*550mm
• Trademark: QIZHI
• Origin: China
• HS Code: 85153900
• Production Capacity: 100sets Per Year

Product Description

QIZHI QZDC(ARC)800 Battery Type Draw Arc Stud Welding Machine
1. Key Features
1. This welding machine is small, lightweight, and portable. It can be used to weld M3M10 studs by connecting an external stud welding gun and grounding wire.
2. The welding machine integrates welding time control and welding current regulation, reducing the welding skill requirements for users.
3. This welding machine does not require an external high-power input power supply, solving the problem of no high-power input power supply for outdoor welding construction.
4. This welding machine has functions such as battery anti reverse protection, battery undervoltage protection, battery overcharging and discharging protection, and secondary welding protection.
5. Adopting polymer lithium batteries with high discharge rate, the device has small size, light weight, high discharge current, high power density, long battery life, and can be repeatedly charged and used. It is green and environmentally friendly, and can weld more than 200 pcs of M8 bolts in a single charge.
6. The power device adopts an imported IGBT module, which is controlled by an integrated microprocessor and has stable welding performance.
7. It adopts high-frequency switching technology, with a switching frequency of 20KHZ, fast dynamic response, stable welding current, and good welding molding.
8. The welding machine has strong adaptability to battery output, and the battery pack voltage of 43V-48V can work stably. The welding machine is self-locking and cannot work below 42V.
9. This welding machine is equipped with battery packs of different powers, which can meet different usage requirements. It can be made into various forms of welding machines such as backpack and mobile, making it very convenient to use.

2. Specifications

Power source model	QZ DC-ARC800	Weight	65Kg
Input voltage	Battery 48V	Welding speed	5-20pc/min.
Output voltage	45-48V	Protection class	IP22
Rated welding current	300-800A	Cooling mode	Air cooling
Stud welding range	M5-M10 Porcelain ring protection	Max. power	30KVA
Welding time	60-1000ms	Transformer protection class	H
Dimension	610*420*550mm	Weight	58Kg

3. Application
It can used for connecting high-speed railway track clearance cables and connecting lightning protection cables for oil transmission pipelines.