Сварочная машина LGK-120 DC ARC IGBT инвертор сварочный аппарат для плазменной резки
Сварочная машина LGK-120 DC ARC IGBT инвертор сварочный аппарат для плазменной резки

Сварочная машина LGK-120 DC ARC IGBT инвертор сварочный аппарат для плазменной резки


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Цена:1 000,00 $ - 1 150,00 $*
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just for you .
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Products Description


LGK120 380V 120AMP Plasma Cutter for cutting welding machine
PLASMA CUT WELDING MACHINE


Product Paramenters


Input voltage
Входное напряжение
3⁓380V 50Hz
Input Current
Входной ток
34.6A
Rated input capacity
Номинальная входная мощность
22.4KVA
No-load voltage
Напряжение холостого хода
300V
Current adjustment range
Диапазон регулировки тока
30-120A
actual output current
фактический выходной ток
120A
Inversion frequency
частота инверсии
19.4KHz
efficiency
КПД
85%
power factor
коэффициент мощности
0.8
Protection class
Класс защиты
IP21S
Insulation class
Класс изоляции
F
Rated Duty Cycle @40°C:
Номинальный рабочий цикл @40°C:
100%
Quality cutting board thickness
Применяемая сварочная проволока
0.3-35mm
Maximum Cutting Thickness
Толщина сварочной пластины
50mm
Net weight (Kg)
Вес нетто (кг)
35
Body size (mm)
580×314×565




HSP - High Speed Pulse
①Specifically designed for demanding workshop use,the deposition rate can increase 25~48 % for various materials, whether used in manufacturing thick materials or sheet metal.②The High-Speed Pulse(HSP) process enables you to save time, money, and energy compared to traditional pulse welding. This process is ready to raise pulse welding to a whole new level!
③In general, One pulse melt one droplet, but we increase the submission of these droplets by TOPWELL’ s New High-Speed pulse process.The transition will be faster, narrower HAZ zone and deeper penetration!


Get better welding seam
Less heat input, less spatters, less rework
Get higher welding strength
Deeper penetration, no undercut defects, higher strength.


HPC-Vertical-up Welding Process
The secret is the combination of two processes: one is the high energy phase to heat up the material quickly. Topwell's control
technology ensures a perfect transition to the rapidly reduced energy phase. It ensures reliable penetration, precisely sized weld
filling and a near- optimal throat thickness.Vertical-up welding with Topwell's HPC process is significantly much faster and
simpler than classical "X-Mas tree".


HDP - High-speed Double Pulse
HDP is the High-Speed Double Pulse. The high and low pulse phases of the double pulse work with the High Speed Pulse process, the deposition rate is increased by up to 30%, the welding productivity is significantly improved than a standard double pulse. The professional welding curve for excellent control of heating and cooling phases, ensures precise energy input, low spatter, low distortion and a beautiful TIG-like welding appearance. HDP is particularly suitable for medium to thick-walled welding, especially for Aluminum and Steel applications.




HSA - High Speed Spray Arc

The perfect combination of a highly concentrated and extremely stable arc with high density. HSA delivers deeper penetration, narrower heating zone, allows smaller opening angles for multi-layer welding, significantly improves the welding speed up to 30% faster than conventional MIG-MAG welding. It makes welding more efficient and more economical.




ULS - Ultra Low Spatters
The ULS process is a modified short-arc transfer arc, it controls the volatility during the change of state between short and arc to control the amount and size of the spatter generated. Even in CO2 and MAG welding, it can minimize the spatters, which means less rework, fewer rejects, less cleaning required and savings on wearing parts.




HSS - High Speed Spot Technology
HSS is the high speed spot welding, which is perfectly combining the welding process, arc physics, high dynamic power response and powerful motor control technology, short in arc ignition time and arc ending time, a welding spool can be formed swiftly. A spot welding cycle is quickly completed, cycle over and over, by adjusting the time gap with the robot to get the fish scale you wish, weld seam is clear and beautiful.




Certifications




Why Choose Us




Company Profile




About Welderneed
Our Mission is "Make Partner Win"
The triangle inside represents stability and certainty!
deterministic quality, deterministic delivery time, deterministic service！
The outer circle represents Smoothly & Persistently
Smoothly communication & Better service, long-term cooperation; tomorrow better than today!
ALL ABOUT THAT NEED Face it down-to-earth and DO it!【 Solid circle】

WHAT WELDER NEED?
Welder need Welderneed!


Qingdao welderneed Machinery Co., Ltd. Located in Qingdao, China.
We are dedicated to designing, testing and manufacturing all range of welding and cutting products.
We produced welding machine since 2005, we can produce 400000 IGBT welding machines each year.
Main products:
ARC welders/TIG welders/MIG welders/Plasma cutters
They are industrial quality and easy to use.
China market share is far ahead, and We own largest welders sharing rental platform!
For better serving global welders, established the global business company-Qingdao welderneed Machinery Co., Ltd.
Relying on its own production and market leading advantages，
We also supplied Accessories & Consumables for global customers!




Certainty Stability Fluency
Better quality control ☆More certain delivery time
Competitive prices☆ ONE-STOP SERVICE


1 Scale advantage powerful
Produced since 2005, more than 250,000 pieces be produced /year
Sales: more than 32 million US $/year.
Continuous large-scale welding machine production is the key to ensuring quality, price and delivery!


2 Technology-driven
A number of patents in the field of IGBT welding machines, innovators and popularizers of IGBT.
Every month, there is a review meeting for the development of new products.


3 Quality control
6Σ/DMAIC is our pursuit of the goal and continuous quality control tool.
The components used in the equipment have long-term stable supplier supply. And it’s stocked up six months in advance.


4 one-stop service
more timely and proactive service response!
We still have an absolute advantage in accessories and consumables! Although we do not produce them! Relying on the advantages of
welding machine production, it shares the resources of the leasing platform with China. We have large-scale supporting suppliers
and consumables procurement volume!







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