The 400 SD Series allows manual selection of output frequency with decade dials and range switches. The frequency range is 45 Hz to 5 kHz. Optionally, output voltage can be externally programmed with resistance of 0-13 kOhms for a 0-full scale output voltage or with DC voltage of 0-10 VDC for a 0-full scale output voltage. They offer precision frequency resolution of .01/.1/1 Hz and calibration accuracy of 0.001% of set value.
401 SD Specs:
- Single-Phase; Variable Frequency 45-5000 Hz
- Programming: External resistance prog. 0 to 13 kOhm for 0 to FS
- Sensing: 1 remote sense with servo control
- Voltage/Frequency: 0 to 130V output of power source
