medium frequency inverter spot (projection) welding machine Model No.: DIT-80/150/200/280 Rated capacity: 80/150/200/280

Mid-frequency inverter spot projection welding machine

Characteristic

High quality, high efficiency of the welding ability, power factor is 98%, three-phase input load balance. The impact of the power grid is greatly reduced of users.

Output current is DC, current ismooth, inductance is zero. 1000 HZ work frequency, time control precision is 1 MS

The body is made of high-quality steel structure optimization design, beautiful, good rigidity, ensure reach to stable welding quality.

The electrode pressurized structure integration, gas path is short, compact structure, and the reaction speed is faster, installation and maintenance are more convenient.

Secondary loops adopt the high quality of conductive material, make the loop impedance reduced greatly

Cylinder reversing valve adopts imported electromagnetic valve, fast response, large flow, long life , suitable for high speed spot requirements.

Standard components are provided by international famous brand, make the overall quality of machines achieve to first-class standard.

Equipped with LC-D series of intermediate frequency welding controller, current closed-loop control, highly speed and accurate control the welding current.

 

Which is storage 60 sets of welding standard, LCD screen interface, display english and chinese chenge.

Widely used in aviation, aerospace, automotive, compressors, electrical and other special field of welding requirements.

Item	Input power supply	Rated capacity	Max. short-circuit current	Duty cycle	Control method	Inverter frequency	Arm length	Max. pressure
DIT-80	3Φ380V	80	18	20	prime/subprime constant current	1K	220*400	6
DIT-150	3Φ380V	150	30	20		1K	220*400	10
DIT-200	3Φ380V	45	45	20		1K	300*450	15
DIT-280	3Φ380V	550	550	20		1K	300*450	20

	Electrode stroke	Cool water	Sofe steel two pcs stitch welding
DIT-80	60	8	2+2
DIT-150	80	12	2.5+2.5
DIT-200	100	12	3+3
DIT-280	80	4	3.5+3.5

aviation, aerospace, automotive, compressors, Save electri medium frequency inverter spot (projection) welding machine