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IGBT DC Inverter TIG/MMA Welder (TIG/MMA-200-IGBT)

Model NO.: TIG/MMA-200A-IGBT
Origin: China
HS Code: 85153900
Model NO.: TIG/MMA-200A-IGBT
Origin: China
HS Code: 85153900
DC Inverter IGBT TIG/MMA welder 200Amps
Advanced IGBT inverter technology
Single phase power supply220V/230V/240V/50~60Hz
No-Load Voltage (V): 56 Current Range (Amp): 20-200
Input Capacity (KW): 4.5Max welding thickness(mm): 8.0
Duty cycle: 60% Efficiency: 85%Insulation
Class: F Protection class: IP21
Use advanced inverter technology and powerful switch design (IGBT)
Use PWM control technology and stable current features, current can be controlled exactly.
With reliable protection functions of over current, short of voltage and over heat.
With two function, can be used cellulosic electrode welding process.
With adjustable postgas in order to save gas.
Eneogy-efficient, Small and light. It can be moved easily.
Suit for welding many kinds of metal.
Category Name Subcategory Name Active Length Width Height  Weight
MMA / TIG Machines TIG Machines 1 371 155 295 8.8
DC Inverter IGBT TIG/MMA welder 200Amps
Advanced IGBT inverter technology
Single phase power supply220V/230V/240V/50~60Hz
No-Load Voltage (V): 56 Current Range (Amp): 20-200
Input Capacity (KW): 4.5Max welding thickness(mm): 8.0
Duty cycle: 60% Efficiency: 85%Insulation
Class: F Protection class: IP21
Use advanced inverter technology and powerful switch design (IGBT)
Use PWM control technology and stable current features, current can be controlled exactly.
With reliable protection functions of over current, short of voltage and over heat.
With two function, can be used cellulosic electrode welding process.
With adjustable postgas in order to save gas.
Eneogy-efficient, Small and light. It can be moved easily.
Suit for welding many kinds of metal.
Category Name Subcategory Name Active Length Width Height  Weight
MMA / TIG Machines TIG Machines 1 371 155 295 8.8

The piston is one of the main moving parts of the engine, is composed of combustion chamber components.
The pressure of the gas piston through the connecting rod to the crankshaft, realize the change from heat energy to mechanical energy.
The work condition is very bad, and the temperature of 1400-1800 DEG C, and pressure
Up to 13MPa above the gas contact, greatly alternating thermal stress and mechanical stress.
And by the serious corrosion of gas, and under the condition of boundary lubrication and cylinder wall friction and strong impact 1 times.
The piston in high temperature, high pressure, strong corrosive gas contact so that it has enough strength and hardness,
Heat resistance and good thermal resistance, high fatigue strength and corrosion resistance. For high speed Diesel Engine Piston also requires light as far as possible.
In order to reduce the inertia force.
Marine piston large low speed diesel engine of the crosshead is usually combined.
The heat treatment process by normalizing and annealing, and iron pearlite are ferrite organization, has good heat resistance.
Piston alloy quenched and tempered steel has better heat resistance and corrosion resistance. The skirt with nodular cast iron annealing treatment, with good wear resistance.

Engine Piston Parts

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