California Instruments Programmable 4500VA, 1/3 Phase, Dual Voltage Range - Fan: No Casters, Input voltage: 342-457 VAC, 3 Phase, L-L (4-Wire + Ground), Front Panel: Enhanced
The California Instruments AST4503C1D-E is a programmable AC power source from the AST Series, offering a maximum output power of 4500 VA. It supports both single-phase and three-phase operation with a dual voltage range. The unit is designed for input voltages of 342-457 VAC, 3-phase, line-to-line (4-wire plus ground). This model features an enhanced front panel for improved user interface and control. It is configured without casters and includes a fan for cooling. The AST Series is known for its advanced programmability, precise output control, and suitability for a wide range of AC power testing applications in laboratory and industrial environments.