SAZ Series of Arc Power Supply

SAZ Series of Arc Power Supply


Technical Specification of Arc Power Supply, SAZ Series

SAZ series of arc power supply works in high frequency conversion mode, with DC output; the supply current adjustment is achieved by changing the pulse width of the high frequency conversion. The circuit applies ZVS technology with low loss and good electromagnetic compatibility; high current stability can be achieved with current sensor as the current sampling. This product is suitable for large-size planar target and cylindrical target, because this product provides large power.

Supply Power

SAZ-250 type 8.5kW; SAZ-315 type 11kW; SAZ-400 type 14kW

Input Power

AC380V±10%, three phase four wire system, 50-60Hz

Output Voltage

No load 80V

Output Current

SAZ-250 type 260A; SAZ-315 type 320A; SAZ-400 type 410A

Output Current Stability


Cooling Mode


Load Rate

SAZ-250 type 100% at 200A; 80% at 260A [cycle per 30m]
SAZ-315 type 100% at 250A; 80% at 320A [cycle per 30m]
SAZ-400 type 100% at 300A; 80% at 400A [cycle per 30m]

Service Environment

Ambient Temperature 0-40℃
Ambient Humidity: Relative humidity ≤85%
Clean air, no dust, no corrosive flammable gas, good ventilation

Cooling Water

Clean without any minerals and other soluble substances
Water Temperature 20-40℃
Pressure 0.15±0.05MPa

Communication Mode


Contact Us

If you have any suggestions, please contact us

Technical Support

Convenient, fast and thoughtful service

Add.: 2000m to the south of Lihe Bridge, Jianshe Road South, Zunhua City, Hebei ProvinceTel.: +86 (0)315-6028868/ 6028898
Fax.: +86 (0)315-6028838  P.C.: 064202  Website: