Tektronix PWS4721 Programable DC Power Supply (1.2A, 72V,86W)
Specifications | PWS4205 | PWS4305 | PWS4323 | PWS4602 | PWS4721 |
|---|---|---|---|---|---|
DC Output Rating | |||||
Voltage | 0 to 20 V | 0 to 30 V | 0 to 32 V | 0 to 60 V | 0 to 72 V |
Current | 0 to 5 A | 0 to 5 A | 0 to 3 A | 0 to 2.5 A | 0 to 1.2 A |
Maximum Power | 100 W | 150 W | 96 W | 150 W | 86 W |
Load Regulation | |||||
Voltage | <0.01% + 2 mV | ||||
Current | <0.05% + 0.1 mA | <0.05% + 1.5 mA | <0.05% + 0.1 mA | <0.05% + 0.5 mA | <0.05% + 0.5 mA |
Line Regulation | |||||
Voltage | <0.01％ + 1 mV | <0.01％ + 1 mV | <0.01％ + 1 mV | <0.01％ + 2 mV | <0.01％ + 1 mV |
Current | <0.05％ + 0.1 mA | <0.05％ + 0.1 mA | <0.05％ + 0.1 mA | <0.05％ + 0.05 mA | <0.05％ + 0.1 mA |
Ripple and Noise (20 Hz to 7 MHz) | |||||
Voltage | <1 mv="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">RMS <3 mv="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">p-p | <1 mv="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">RMS <4 mv="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">p-p | <1 mv="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">RMS <4 mv="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">p-p | <1 mv="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">RMS <5 mv="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">p-p | <1 mv="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">RMS <3 mv="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">p-p |
Current | <3 ma="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">RMS | <4 ma="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">RMS | <3 ma="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">RMS | <3 ma="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">RMS | <3 ma="" span="" style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; font-size: 0.8em; line-height: 1.3em; vertical-align: bottom;">RMS |
Setting Resolution | |||||
Voltage | 1 mV | ||||
Current | 0.1 mA | ||||
Setting Accuracy (using remote sense, 25 °C ± 5 °C) | |||||
Voltage | ±0.03% + 3 mV | ±0.03% + 3 mV | ±0.03% + 3 mV | ±0.03% + 6 mV | ±0.03% + 6 mV |
Current | ±0.05% + 2 mA | ±0.05% + 2.5 mA | ±0.05% + 2 mA | ±0.05% + 1.5 mA | ±0.05% + 1 mA |
Readback Resolution | |||||
Voltage | 1 mV | ||||
Current | 0.1 mA | ||||
Readback Accuracy (25 °C ± 5 °C) | |||||
Voltage | ±0.02% + 3 mV | ±0.02% + 2.5 mV | ±0.02% + 3 mV | ±0.02% + 6 mV | ±0.02% + 5 mV |
Current | ±0.05% + 2 mA | ±0.05% + 2.5 mA | ±0.05% + 2 mA | ±0.05% + 1.5 mA | ±0.05% + 1 mA |
Voltage Transient Response – Settling Time | |||||
Load Change | <400 s="" to="" within="" 75="" mv="" following="" a="" change="" from="" 0="" 1="" a="" to="" 1="" a="" p=""> | ||||
Setting Change | |||||
Rising | <35 ms="" from="" beginning="" of="" excursion="" to="" within="" 75="" mv="" of="" terminal="" value="" following="" a="" change="" from="" 1="" v="" to="" 11="" v="" with="" a="" 1="" a="" load="" b="" style="margin: 0px; padding: 0px; font-stretch: normal; line-height: 1.3em;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; line-height: 1.3em;">Note: Specification does not include command decode time) | ||||
Falling | <35 ms="" from="" beginning="" of="" excursion="" to="" within="" 75="" mv="" of="" terminal="" value="" following="" a="" change="" from="" 11="" v="" to="" 1="" v="" with="" a="" 1="" a="" load="" b="" style="margin: 0px; padding: 0px; font-stretch: normal; line-height: 1.3em;" data-mce-style="margin: 0px; padding: 0px; font-stretch: normal; line-height: 1.3em;">Note: Specification does not include command decode time) | ||||
Overvoltage Protection | |||||
Range (typical) | 1 V to 19 V | 1 V to 29 V | 1 V to 31 V | 1 V to 59 V | 1 V to 71 V |
Accuracy | ±0.5% + 0.5 V | ||||
Response time (typical) | <10 ms="" p=""> | ||||
Display
Vacuum fluorescent display. |
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