Shaanxi Sibeier(Sbe) Electronic Technology Co., Ltd.
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PS302DF 30v Laboratory DC power supply
PS series power supply is a kind of continuously adjustable linear DC voltage regulator power supply with high stability, high reliability and low noise. Its output voltage and current can be continuously adjusted. Also it can be both as constant voltage and constant current dc power supply. Its constant voltage and current can be auto-conversion. This low cost and universal power supply can be used in many different areas, from production lines to school use.
Feature:
1.Signal channel output
2.Digital meter show the voltage and current values, 4LED display
3.Voltage/current adjust knob with rough and meticulous adjustable
4.Light and compact design
5.Deal for educational laboratories, safe for students to use
6.Constant voltage and constant current operation
7.Low ripple and noise
8.Affordable and easy to operate
9.Have current limitation protection
10.STOP/OUT key,can start or stop the output,Avoid the instantaneous impact of current, and play a good protective role.
Application:
1.Educational Laboratories
2.Electronic production line
3.Communications industry
4.Product research
5.All other areas need dc power supplies
Specifications:
| Input voltage | 220 V/110V±10% 50/60Hz (setting switch at the back) |
| Output voltage | 0-30V(resolution 10mV, current resolution 1mA) |
| Output current | 0-2A |
| Operating Temperature | 0℃to 40℃ |
| Relative humidity | <80% |
| Storage Temperature | -10℃ to 70℃ |
| Relative humidity | <70% |
| Voltage stability | <0.01%+3mV |
| Load stability | < 0.01%+5mV |
| Recovery time | < 100μS |
| Ripple & noise | <1.0mVrms |
| Temperature coefficient | < 300PPM/0C |
| Current stability | < 0.2%+3mA |
| Load stability | < 0.2%+3mA |
| Ripple & noise | < 3mArms |
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