PS303DF 30v linear dc regulated 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 | 0-3A |
| 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 |
FAQ
1. What is our company MOQ?
As for now it is flexible, but it affects prices.
2. What's the best payment term?
Such as Western Union,T/T, L/C,Paypal, Bank Transfer, Money Gram,
etc.
3.What's our company sample policy?
We will send you some samples with pleasure,but you need to pay for
it.
4. What is our shipment and delivery term?
Shipment: Professional DHL/Fedex/TNT/UPS and other special line.
Delivery term:Within 4-7 days after payment by (DHL/TNT/UPS/EMS/Fedex)
