Bihler B 5000 Medium-Frequency Resistance Welding System with ET 70 Transformer

Machine Description

Complete Bihler medium-frequency resistance welding system, manufactured 2016, consisting of the B 5000 inverter control cabinet (S/N 29636) paired with the Bihler ET 70 welding transformer (70 kVA, S/N 82641). Both units are year-matched and original to each other. MF 5000 digital welding controller with 14" colour display, closed-loop current / power / energy regulation, tool management, production data logging (PDE/MDA) and NC axis interface. Original operating manual included. CONTROL CABINET - TECHNICAL SPECIFICATIONS Manufacturer: Otto Bihler Maschinenfabrik GmbH & Co. KG Type: B 5000 Year: 2016 Power supply: 400 V, 3-phase, 50 Hz Control voltage: 24 VDC Total connected load: 50 kVA (standard), max. fuse 125 A Inverter frequency: adjustable 1,000-5,000 Hz in steps Short-circuit switching capacity: 6 kA CE marked WELDING TRANSFORMER - NAMEPLATE DATA Type: ET 70.0.G-10000/4 Serial no.: 82641 Rated power at 50% duty cycle: 70 kVA Secondary voltage (U20): 4 V, up to 3 V (U2n), stepped (4 tap positions) Input voltage: 500 V / 1000 Hz Secondary current at 50% ED (In): 10 kA rated, cos phi 0.9 Short-circuit voltage (Uk): 5% Short-circuit current (Ik): 10 kA Cooling flow: 6 l/min Insulation class: F CONDITION AND AVAILABILITY In stock. Worldwide shipping available. Reference 36026.