4503L California Instruments AC Source
Used
The 4503L is a 5 kVA AC source from California Instruments. AC Sources supply AC voltage and current to test, design, and troubleshoot electric and electronic circuits. applications include Research, Design, ATE applications, and QA to name a few.

Additional Features:
- Output Power: 4500VA
- Total Watts: 7500W
- Output voltages: 0-135, 0-270
- Current in 135V range: Arms:37
- Output Frequency: 17 Hz to 2 kHz
- Total Harmonic Distortion: 45 Hz to 2 kHz: 1 percent; To 5 kHz: 2 percent; 50/60 Hz: 0.5 percent typical
Protection
- Overcurrent
- Overpower
- Short circuit
- Overtemperature
- Current limit trip standard with programmable units
- Adjustable current limit