California Instruments
California Instruments 3091LD
3000 VA Power Output
0–300 VAC (single phase), 0–150 VAC (split phase) Output Voltage Range
45–500 Hz Output Frequency Range
10 A RMS continuous Output Current (Max)
105–125 VAC / 210–250 VAC, Single Phase Input Voltage

| Attribute | Value |
|---|---|
| Power Output | 3000 VA |
| Output Voltage Range | 0–300 VAC (single phase), 0–150 VAC (split phase) |
| Output Frequency Range | 45–500 Hz |
| Output Current (Max) | 10 A RMS continuous |
| Input Voltage | 105–125 VAC / 210–250 VAC, Single Phase |
| Input Frequency | 47–63 Hz |
| Total Harmonic Distortion (THD) | Less than 0.5% at full resistive load |
| Voltage Regulation | ±0.1% from no load to full load |
| Control Interface | IEEE-488 (GPIB) and RS-232 programmable interface |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
California Instruments 3091LD Options:
- 3091LD - -230 - AC Line input 230 V L-N. Must be specified at the time of original order.
- 3091LD - -BTM - Bench Top Model. No handles and rack mount ears. Must be specified at the time of original order.
- 3091LD - -MSK - Master/Auxiliary Cable Kit. Required to use 3091LD as auxiliary unit.
- 3091LD - -RMS - Rack Mount Slides.
- 3091LD - C - Cabinet. Add prefix "C" to model number to order a rack mounted system.
| Model | 3091LD |
|---|




