After testing, it meets the standards of GA 422-2003 "Riot Shield" and "Riot Shield". [Technical Parameters] Specification: 990 × 560 × 3.5mm Material: Made of high-quality transparent polycarbonate PC material Transmittance: 84% Impact resistance strength: 147J kinetic energy impact meets the standard Puncture resistance: GA68-2003 standard test tool 20J kinetic energy puncture meets the standard Grip connection strength: ≥ 500N Arm strap connection strength: ≥ 500N Mass: 3.6kg riot shield skyshields(suzhou)thermoforming tech.co.ltd , https://www.skyshields.com
*Utilizes PWM control technology for precise current regulation and stable welding performance.
*Features high-frequency arc starting, ensuring a reliable ignition regardless of the current level.
*Offers steady welding current and produces aesthetically pleasing weld seams.
*Supports adjustable pulse current and frequency, suitable for various welding techniques.
*This versatile AC/DC TIG welder can be used for multiple purposes, helping to reduce welding costs.
*Capable of automatic welding with an optional cooling water tank available.
*Ideal for welding materials such as aluminum, stainless steel, carbon steel, alloyed steel, copper, and titanium.
Model:
AC/DC TIG-200
Input Power Voltage (V, Hz):
AC 220 (single phase), ±15%, 50/60
Rated Input Power Capacity (KVA):
4.5
No-load Voltage (V):
56
Output Current Range (A):
20-200
Rated Output Voltage (V):
18
Duty Cycle (%) (25°C):
60
No-load Loss (W):
40
Arc Starting:
HF
Efficiency (%):
85
Power Factor (cosφ):
0.93
Insulation Class:
F
Weight (KG):
20
Overall Dimension (mm):
498×328×302
Case Protection Degree:
IP21S
Pre-flow Time (s):
0-2
Duty Ratio (%) :
20-8
Current Down-slope Time (s):
0-5
Post-flow Time (s):
2-10
Remote Interface:
Without
AC Welding Thickness (mm):
0.5-5
The AC/DC TIG welding machine is a powerful and flexible tool designed for precision in various welding applications. It supports both AC and DC currents, making it ideal for a wide range of materials, including aluminum, stainless steel, and more. With its advanced PWM control technology, this machine ensures consistent current output and accurate control, leading to high-quality welds. The high-frequency arc starting mechanism guarantees reliable ignition, even at low current levels. Additionally, the ability to adjust pulse current and frequency allows for customization based on specific welding needs. This model is not only efficient but also cost-effective, as it reduces the need for multiple machines. It is equipped with features like automatic welding and an optional cooling system, enhancing its versatility and usability in different environments. The compact design and robust build make it easy to handle and transport, while the IP21S protection rating ensures durability. Whether you're a professional or a hobbyist, this TIG welding machine is a valuable addition to your workshop.
Wse-Series Inverter DC/AC TIG Pulse Welding Machine (WSE-200/ 250/ 315)
Model NO.: TIG-200 AC/DC
Name: AC DC TIG Welding Machine
Mosfet: 20PCS
Diodes: 20PCS
Trademark: As required
Transport Package: Carton
Specification: 498x328x302mm
Origin: Shenzhen, China
HS Code: 85153900
Model NO.: TIG-200 AC/DC
Name: AC DC TIG Welding Machine
Mosfet: 20PCS
Diodes: 20PCS
Trademark: As required
Transport Package: Carton
Specification: 498x328x302mm
Origin: Shenzhen, China
HS Code: 85153900
AC/DC TIG Welding Machine Product Features:The Riot Shield is made of high-quality PC material, with high transparency, light weight, strong impact resistance, and durability. It can resist attacks from projectiles, sharp instruments, and acids other than guns and cannons. It has strong protective ability, reliable installation and fixation, and easy operation. It is an excellent protective equipment for law enforcement personnel when carrying out tasks