Resistance welding power supply SPATZ+M900

spotthree-phaseDC

SPATZ+ / ServoSPATZ+ Inverter for Medium Frequency Welding Our 1 000 Hz MF inverters have been specially developed for use in the automotive industry and are available as 400, 600 and 900 amp versions. The inverter in combination with our weld timer is the heart of every MATUSCHEK medium frequency welding system. In a master-slave configuration, which requires two SPATZ+ inverter, higher output currents are also possible. For example, for use in aluminium welding. SPATZ+M900 U1: - 3~ 400 V - 500 V, 50/60 Hz SN (400 V): - 140 kVA at 20 % ED 88 kVA at 50 % ED U2N (400 V): - 500 V / 1 000 Hz I2max: - 950 A Weight: - 20 kg (air-cooled), 44.1 lb 17 kg (water-cooled), 37.5 lb Equipment USB interface for local PC / Ethernet for line PC Adaptive MASTER control Memory for 1 024 MASTER reference welding programs Constant output control, constant current control (CCC), constant voltage control (CVC), constant power control (CPC) Signal inputs for electrode voltage and welding current. Optional 2 further signal inputs, e.g. for electrode force and electrode displacement, proportional valve output Memory of the last 100 000 welding data records and the last 1 000 curves for quality assurance Error memory for the last 100 error messages with recording of the respective curves for error analysis 8 independent tool life counters each for tool life, milling, milling blade and clamp Grinding management and monitoring NUGGETIndex Battery-buffered real-time clock and counter readings Parallel I/O interface, 16 digital inputs, 11 digital outputs, 24 V DC Firmware update via PC / Internet 3 slots for bus and expansion cards