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General Welding Terminology(2)

Issuing time:2019-06-03 00:00

Fuse

This protection, protects the equipment toabsorb more energy of what it is made for, and stop the delivery of current incase of over current.

Inverter:

Electronic Welding machine. This technologyoffer different advantages as Weight Reduction, Better performance, and betterEnergy efficiency. Normally delivers DC current, but there is as well withAC/DC.

Microprocessor

Electronic component, with a reduced size.It is used to develop applications and functions to have a better or totalcontrol of the welding machines.

Electrodes/ hours

Number of electrodes (MMA) that a weldingmachine can Weld in one hour. This is in direct relation with the Duty Cycle.

NegativePole / Polarity (-)

In the DC Welding machines, the negativepole has different characteristics over the positive pole, basically deliverless heating to the piece, and is used to connect the TIG Torch.

PositivePole/ Polarity (+)

In the DC Welding machines, the positivepole has different characteristics over the negative pole, basically delivermore temperature / heating over the piece.

Overloadprotection

Stops the welding or output current whenthe welding machine overpass it’s Duty cycle (ELECTRODES/ HOUR) and recover thedelivery of current when the temperature decrease.

OCV(Open Circuit Voltage)

Is the Tension, in Volts, in between thePoles/Cables (+) and (-).

Transformer

Traditional welding machine. This type ofwelding machines has same disadvantages against Inverters as: are heavier,bigger Volume and much lower current efficiency. Biggest advantage areRobustness and AC current output.

Inverkontrol

Over current protection system designed bySolter® that protects the welding machines when the voltage exceeds certainlimit.

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CHONGQING RAMS ELECTRIC CO.,LTD. Add:  R801,8th Floor, H Building, No.64 Huangshan Avenue,Yubei District, Chongqing,China. #401121