IBZDPS-T-75KVA transformer
Product Overview
The transformer incorporates an advanced Class F insulation architecture, having successfully completed rigorous dielectric testing at 3800V for one minute duration while maintaining leakage current parameters within the 0.5mA threshold. The engineering philosophy prioritizes delivering consistent power output across operational duty cycles ranging from 20% to 50%, specifically optimized for demanding welding applications requiring sustained high-load performance.
Thermal management is achieved through an integrated water cooling circuit featuring ZG1/4 standard fittings, which actively regulates electrode temperature fluctuations to maintain optimal operating conditions. This proactive cooling methodology effectively mitigates thermal stress accumulation that could otherwise compromise the transformer's operational efficiency and service life.
Features
1.Wideband adaptability: 50Hz-60Hz input is compatible with mainstream power grids around the world, and 380V voltage input is suitable for industrial environments.
2.Precise temperature control and protection: An 85°C dual-channel temperature protection module combined with an 8L/min water cooling cycle ensures continuous operation and safety.
3.High-reliability insulation: Class F insulation material passes the 3800V withstand voltage test, with a leakage current of ≤0.5mA, in compliance with IEC 60664-1 standards.
4.Dynamic load matching: 20%-50% adjustable duty cycle design balances instantaneous high current demand with device life.
Application scenarios
Heavy-duty welding equipment: Suitable for full penetration welding of 60mm thick high-strength steel (such as EH36). 7.6V output matches the requirements of high-current welding guns.
-Automated production line integration: The PROFINET interface supports data exchange on intelligent production lines and is suitable for high-speed seam welding of automotive tanks (line speed ≥ 18m/min).
-Special Material Processing: Low-frequency ripple suppression technology reduces porosity defects in aluminum/copper alloy welds, increasing the weld pass rate to 99.6%.
Technical Parameters
