Main Features ：

>> DTR capacitor energy storage welding machine using the capacitor energy storage welding method, the welding machine output current is more accurate, and the impact on the power grid is small, more energy saving. The degree of discoloration spot light, basic can save polishing process.
>> "Microcomputer control, large screen liquid crystal display intuitive, clear.
>> "Fast response, automatic fill voltage digital circuit, to ensure that each discharge before the voltage are preset value, so as to ensure the consistency of welding products.
>> A successive approximation type 12 bit ADC (analog / digital conversion) sampling rate of the maximum 100ksps to ensure the accuracy of the charging voltage is maintained at + 0.5V.
>> The charging voltage is the highest protection, the charging circuit is off alarm and other functions.
>> The capacitor uses the special fast to flush the capacitance.
>> Double overpressure protection, the circuit can ensure that the charging voltage does not exceed the preset safety standards to protect the capacitor.
>> The welding machine power supply transformer uses the special resistance welding transformer, the silicon steel sheet permeability is 14000 Gauss, the output is strong.
>> Microcomputer control, energy storage voltage does not fluctuate with the changes in the power grid voltage.
>> "The big screen Chinese display clear and intuitive, and adjust the data set by the touch switch, convenient and quick.
>> Used in stainless steel, brass, copper alloy, aluminum alloy, etc.. Especially suitable for appliances, watch strap, jewelry, stainless steel tableware and all kinds of metal products manufacturers.

TECHNICAL PARAMETER：

Note: the above data are for reference only