PW-A Series Low noise, high resolution multiple output power supply. PC can be controlled by GP-IB/USB/RS-232C via interface option.
PW-A Series Specification
● One-Dial Control
All setting conditions are selected at the single rotary-encoder.
● Tracking
Output voltage and current value of positive and negative can be adjusted from zero at the same time by the absolute value tracking.
● 4-Point Pair Presetting of Voltage and Current Value
● ON/OFF Delay Time
Delay-time can be set in each output.
● Output Selection
On and off of each output can be selected and set except the main output key.
● Key Lock
A key lock function provides to hold all setting values except for power switch.
● Limit & Status Key
The output voltage and current values can be confirmed by the limit-key. The trucking of each output and the condition of delay setting can be confirmed by the status-key.
● Various External Controls
ON/OFF of main output, PRESET 1 to 4 and alarm.
● Overheating Protection
● GP-IB, USB, RS-232C
GP-IB/USB interface(IF-41GU),USB interface(IF-41USB) and RS-232C(IF-41RS) provided as user option.
PW-A Series Rating
| Model | Ripple | Line regulation | Load regulation | Power consumption. consumption W/VA(approx.) |
|||
|---|---|---|---|---|---|---|---|
| CV | CC | CV | CC | CV | CC | ||
| mVrms | mArms | mV | ghost | mV | ghost | ||
| PW8-3AQP | 0.5 | 1.5 | 1 | 2 | 2 | 5 | 245W/300VA |
| PW18-1.8AQ | 0.5 | 1.5 | 1 | 2 | 2 | 5 | 191W/255VA |
| PW24-1.5AQ | 0.6※ | 1.5 | 1 | 2 | 2 | 5 | 220W/276VA |
| PW8-3ATP | 0.5 | 1.5 | 1 | 2 | 2 | 5 | 183W/240VA |
| PW16-2ATP | 0.5 | 1.5 | 1 | 2 | 2 | 5 | 210W/267VA |
| PW18-2ATP | 0.6※ | 1.5 | 1 | 2 | 2 | 5 | 178W/242VA |
| PW18-1.3ATS | 0.5 | 1.5 | 1 | 2 | 2 | 5 | 179W/230VA |
| PW26-1ATS | 0.6※ | 1.5 | 1 | 2 | 2 | 5 | 193W/250VA |
| PW8-5ADPS | 0.5 | 1.5 | 1 | 2 | 2 | 5 | 214W/247VA |
| PW16-5ADP | 0.5 | 1.5 | 1 | 2 | 2 | 5 | 212W/256VA |
| PW18-3AD | 0.5 | 1.5 | 1 | 2 | 2 | 5 | 213W/278VA |
| PW18-3ADP | 0.5 | 1.5 | 1 | 2 | 2 | 5 | 213W/278VA |
| PW36-1.5AD | 0.6※ | 1.5 | 1 | 2 | 2 | 5 | 189W/255VA |
| PW36-1.5ADP | 0.6※ | 1.5 | 1 | 2 | 2 | 5 | 189W/255VA |
*1:0.5mVrms for the channels of ±24V or less.
| Voltage setting resolution | 1mV (at ±6V, +8V output), 10mV (at ±16V, ±18V, ±26V, ±36V output) |
| Current setting resolution | 1mA |
| Voltage load regulation | 2mV (with respect to change from 0 to 100%) |
| Current load regulation | 5mA (with respect to change from 0 to 100%) |
| Voltmeter | 4 digits, red LED |
| Ammeter | 4 digits, red LED |
| Power requirements | AC100/115/200/230V ±10%, 50/60Hz |
| Power consumption | Approx.220W |
| Case dimensions | 138(W)×124(H)×380(D) mm |
| Weight | Approx.9.1kg |
| Accessories | power cable ×1, External control cable ×1, Remote sensing connector lead ×2 (PW26-1ATS, PW18-1.3ATS only) |
