IBZPZDPS-250KVA transformer
Product Overview
The IBZPZDPS-250KVA transformer is a high-performance industrial power supply designed specifically for water-cooled welding equipment. Rated at 250KVA, it supports a wide input frequency of 50-60Hz and stably converts 500V AC to a 12.6V DC output. Its core advantage lies in its integrated 8L/min high-efficiency water-cooling circulation system (equipped with a ZG1/4 nozzle interface) and 85°C intelligent temperature control, ensuring reliable operation under long-term high-load conditions. Utilizing Class F insulation, the transformer has passed the 3800V/1-minute withstand voltage test, with leakage current strictly controlled to less than 0.5mA, meeting industrial safety standards. Its adjustable 20%-50% duty cycle makes it ideal for the intermittent operation requirements of equipment such as plasma cutting and TIG welding.
Features
◆High-efficiency water-cooling system: 8L/min high-flow circulating cooling design precisely controls operating temperature rise, eliminating the risk of equipment downtime due to overheating.
◆Enhanced insulation protection: Made of F-class high-temperature-resistant insulation material, it has passed the 3800V/1 minute voltage withstand test, and the leakage current is strictly controlled below 0.5mA, meeting industrial electrical safety standards.
◆Intelligent temperature control protection mechanism: A built-in 85°C temperature sensor monitors the coil status in real time and automatically cuts off power when the limit is exceeded to prevent winding overheating and damage.
◆Wide load adaptability: 20%-50% duty cycle design perfectly matches the high-frequency start-stop requirements of welding equipment, ensuring long-term stable operation.
Application scenarios
Welding equipment: plasma cutting machines, argon arc welding machines, laser welding machines, and other welding scenarios that require efficient heat dissipation;
Industrial power systems: stable DC output requirements for medium and high frequency power supplies (such as electroplating and induction heating);
Special working conditions: precision welding of thin plates (such as decoration and instrument industries) and long-term high-load operations.