25460

PWR-01_400W_Output

Item/ModelPWR401LPWR401MLPWR401MHPWR401H
RatingOutput voltage*140 V80 V240 V650 V
Output current*140 A20 A5 A1.85 A
Output power400 W
VoltageMaximum settable voltage*242 V84 V252 V682.5 V
Accuracy±(0.05 % of setting +0.05 % of rating)
Resolution200 mV400 mV1000 mV2500 mV
Using FINE, OUT OFF10 mV10 mV100 mV100 mV
Using FINE, OUT ON1 mV1 mV10 mV10 mV
When using a communication interface0.1 mV0.1 mV0.1 mV0.1 mV
Line regulation *3±6 mV±10 mV±26 mV±67 mV
Load regulation *4±6 mV±10 mV±26 mV±67 mV
Transient response *51 ms or less2 ms or less2 ms or less3 ms or less
Ripple noise *6p-p *750 mV50 mV100 mV300 mV
rms *85 mV5 mV20 mV50 mV
Rise timeAt full load50 ms or less100 ms or less
No load50 ms or less100 ms or less
Fall time *9At full load50 ms or less150 ms250 ms
No load500 ms or less1200 ms2000 ms
Maximum remote sensing compen- sation voltage (single line)1.5 V4 V5 V5 V
Temperature coefficient *10100 ppm/℃
CurrentMaximum settable current *242 A21 A5.25 A1.9425 A
Setting accuracy *11±(0.5 % of setting +0.1 % of rating)
Resolution200 mA100 mA20 mA10 mA
Using FINE, OUT OFF10 mA10 mA1 mA1 mA
Using FINE, OUT ON1 mA1 mA0.1 mA0.1 mA
When using a communication interface0.1mA0.1 mA0.1 mA0.1 mA
Power fluctuation± 6 mA± 4 mA± 2.5 mA± 2.2 mA
Load variation± 13 mA± 9 mA± 6.0 mA± 5.4 mA
Ripple noise *12rms*880 mA40 mA12 mA6 mA
Rise time (TYP)At full load50 ms100 ms
Fall time (TYP)At full load50 ms100 ms
Temperature coefficient *10100 ppm/℃
Maximum internal resistance that can be set1.000 Ω4.000 Ω36.00 Ω36.00 Ω

*1. The maximum output voltage and maximum output current are limited by the maximum output power. *2. Can be limited to approximately 95 % of the OVP trip point or OCP trip point. *3. 85 Vac to 135 Vac or 170 Vac to 265 Vac, fixed load *4. The amount of change that occurs when the load is changed from no load to full load (rated output power/rated output voltage) with rated output voltage. The value is measured at the sensing point. *5. The amount of time required for the output voltage to return to a value within “rated output voltage ± (0.1 % +10 mV).” The load current fluctuation is 50 % to 100 % of the maximum current with the set output voltage. *6. Measured using an RC-9131C probe that conforms to the JEITA specifications. At the rated output current. *7. When the measurement frequency bandwidth is 10 Hz to 20 MHz. *8. When the measurement frequency bandwidth is 10 Hz to 1 MHz. *9. When the bleeder circuit is set to bleeder normal. *10. When the ambient temperature is within 0°C and 50 °C *11. Applies to the range of 1 % to 100 % of the rated current. TYP (0.1 % of rating) for 0 % to 1 %. *12. When the output voltage is 10 % to 100 % of the rating. At the rated output current.


Related specifications : PWR-01 Series

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