Detailed Product Description

PS-302D adjustable power supply
1.Adjustable 0~30V/0~2A
2.the design are limit the voltage overload
3.LED shows precision

*Primary Technical Parameter

1.The power supply input: we can make 110V, 220V, 230V, 240V AC

2..Output voltage: 0-30V DC

3.Work temperture : -10oC-40oC

4..Empty carry to exhaust : <0.25W

*MAIN FUNCTION

1.Output constant current adjustable.

2.Output constant voltage adjustable.

3.LCD voltage and currrent display.

4.Constant voltage and current operation in individual.

5.Over current protection.

The advantages of our DC power supply

1.High precision and good technique to protect the product Safety and reliability.

We are using advanced SAMSUNG IC according control software to shows. And in order to protect the product Safety and reliability, in software we make the Limit in the shows.

(Some of factory products in order to save the cost are using Analog Circuitry to do, so their are precision Safety and reliability can not compete us.)

2.Good transformer

Our transformer are using good conductor and high efficient magnetic core.So we no need make bigger , but can satisfied the DC power suppy.

(some of factory transformer material less efficient that can not load, so thier make bigger. that cause the weight heavy and high calorific value, so there are transformer can not compete us.)