MF250 Kva Medium Frequency Inverter Spot Welder

Advantage:

• Low cost inverter resistance welding
• Strong energy serving
• Load balance on the three phase power
• Better quality
• Welding process every 1.0ms (in the MF 1000 models equipped with inverters that work at 1000 Hz) or even every 0.2ms in the MF 5000 models equipped with inverters that work at a frequency of 5000 Hz). We’re talking about response times of up to 100 times lower than those obtainable with the conventional spot welders - operating at 50 Hz - where the minimum adjustment time of each cycle is 20ms.
• Reduction of indentations and deformations , a decrease in heat loss in the piece itself and in the electrodes, and the ability to combine at a high level of quality, critical materials which are difficult to weld.

Technical Data

 

Parameter/Model	MF-50KVA	MF-90KVA		MF-150KVA	MF-170KVA		MF-250KVA		MF-300KVA
Rated Capacity	50KVA		90KVA	150KVA		170KVA		250KVA		300KVA
Rated Duty Cycle	50%		50%	50%		50%		50%		50%
Max Welding Current	18500A		23500A	32000A		40500A		56500A		80000A
Electrode Stroke	75MM			100MM
Welding Arm Spacing	260MM			320MM
Air Source Pressure	0.6MPa
Cooling Water Flow	16L/Minute		25L/Minute	35 L/Minute		45L/Minute

 

* Some Spot Welders require special electrical requirements. If you are unsure an electrician can help determine what is needed with our Spot Welder Calculators.

Alternative SKU: YES

Part Number/SKU: EBMF250KVA

* Product Images are for illustration purposes only, unless otherwise specified colour may be different.