Shenyang storage welder

Product Name: storage welder welder named representation capacitor discharge welder series: DTR-J DTR: capacitive discharge spot welder J: maximum energy storage such as: maximum storage capacitor energy storage 15000J spot welder can be expressed as DTR-15000? Features FEATURES ★ DTR capacitive energy storage capacitor discharge welder welding methods, welding output current is more accurate, and the impact on the grid smaller and more energy efficient. Joints degree of discoloration very light, can basically eliminating the grinding process. ★ microcomputer control, large-screen LCD intuitive and clear. ★ fast response, auto-fill pressure digital circuit to ensure that before each discharge voltage are preset values, thus ensuring the consistency of the effect of welding products. ★ 12 successive approximation ADC (analog / digital conversion) 100ksps maximum sampling rate to ensure the accuracy of the charging voltage is maintained at ± 0.5V. ★ has a charging voltage maximum protection, charging circuit disconnect alarm. ★ dedicated rapid charge and discharge the capacitor capacitance. ★ dual overpressure protection circuit to ensure that the charging voltage does not exceed the preset safety standards to protect the capacitors. ★ welding voltage power transformer dedicated fluctuate. ★ big screen Chinese display clear, intuitive, data adjustments and settings using the touch switch, easy and fast. ★ used in stainless steel, brass, copper alloy, aluminum alloy. Especially suitable for electrical appliances, strap, jewelry, stainless steel tableware and various hardware products and other manufacturers use. ? Technical parameters: Item Input capacitance Input voltage energy storage capacitance maximum duty cycle applied pressure welding electrode travel coolant flow capacity Working stroke auxiliary stroke models KVA V UF J% N mm mm L / min mm DTR-500 3 220 5000 500 20 1220 30 70 2 0.6 + 0.6 DTR-1500 3 220 15000 1500 20 1220 30 70 2 0.8 + 0.8 DTR-3000 5 380 30000 3000 20 1900 30 70 2 1.2 + 1.2 DTR-4500 5 380 45000 4500 20 1900 30 70 2 1.5 + 1.5 DTR-6000 8 380 60000 6000 20 4800 30 70 3 2.0 + 2.0 DTR-8000 8 380 80000 8000 20 7800 30 70 3 2.2 + 2.2 DTR-10000 10 380 100000 10000 20 7800 30 70 3 2.4 + 2.4 DTR- 15000 15 380 150000 15000 20 7800 30 70 3 2.6 + 2.6 DTR-20000 20 380 200000 20000 20 12000 30 70 3 3.0 + 3.0 DTR-30000 30 380 300000 30000 20 12000 30 70 3 3.0 + 3.0 (unit MM) Note: data for reference