IBZDPS-T-63KVA transformer
Features
High-frequency and high-efficiency output: Supports a frequency range of 300Hz-500Hz, inputs 220V, and outputs dual voltages of 4.5V/4.3V to meet the current requirements of precision welding; leakage current is strictly controlled below 0.5mA.
Enhanced heat dissipation design: An integrated 8L/min high-pressure water cooling circulation system (ZG3/8 nozzle) combined with 85°C temperature protection ensures continuous operation stability at a 50% duty cycle.
High-reliability insulation: The F-class insulation system has passed the 3800V/1min withstand voltage test and meets the safety standards of harsh industrial environments.
Product Overview
Optimized for automated manufacturing equipment, this transformer features a compact design and focuses on low-voltage, high-current output scenarios. Its dynamic frequency adaptability (300Hz-500Hz) reduces power conversion losses, and its water cooling system effectively suppresses heat accumulation, ensuring long-term operational reliability. It is particularly well-suited for high-precision resistance welding applications.
Application areas
1.Automobile Tank Automated Production Line
The 4.3V/14kA transformer output is optimized for continuous seam welding of SPHC cold-rolled steel (0.8-1.2mm thick). Pulse width modulation technology achieves a 0.1ms current response and ensures consistent weld depth (±0.05mm tolerance).
Combined with a servo gun system, the welding line speed reaches 18m/min, and the daily production capacity is increased to 3,200 pieces (the industry benchmark in 2025).
The arc stabilization algorithm controls the spatter rate to <2.1%, reducing subsequent grinding energy consumption by 35%.
2.Precision Metal Processing
The 3800V insulation system (IEC 60664-1 certified) ensures environmental adaptability: insulation resistance ≥ 50MΩ (500VDC test), leakage current ≤ 0.3mA (dual redundant monitoring).
High-frequency output (300-500Hz) suppresses gasification defects of zinc layer on galvanized sheet; 4.5V gear is suitable for instantaneous thermal compensation welding of copper and aluminum dissimilar metals.
The integrated PROFINET interface enables millisecond-level intelligent production line data interaction.