YIHUA 3010D dc regulated stabilized power supply

 * MAIN FUNCTION

1. Output constant current adjustable.

2. Output constant voltage adjustable.

3. LED voltage and currrent display.

4. Constant voltage and current operation in individual.

5. Over current protection.

6. Current and voltage regulation are smooth and not gears regulation.

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 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 they make bigger. that cause the weight heavy and high calorific value, so their transformer can not compete us.)

* Primary Technical Parameter

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

 2. Output voltage: 0-30V DC

 3. Output current : 0~10A

 4. Work temperture : -10^oC-40^oC

 5. Empty carry to exhaust : <0.25W

Our warranty

* Credit Safeguard

GuangZhou YiHua Electronic Equipments Co,. Ltd  was signed a contract with Alibaba and  paid a large deposit, make buyers fee l comfortable buying

* Factory advantage

Factory D&R / production/ sales/ and sales service together.

Manufactory  sell directly,the goods are in plenty supply,delivery date fast,good compete price You could arrange to ship the goods by your self , or  ask we help you arrange to ship. If  we help you arrange to ship. Before quote the shipping freight, we need to know which model and quantity you are asking. We will according your detail address, order model and quantity to advise  you ship by sea  or, by air ,or by Express. As usual, we are using HongKong DHL to ship the small order..

* Warranty policy

One Years warranty

As usual, the shipping fee are high. if return China to repair are not worth the money. So we could support technology and give you the spare parts along with the product .

Note: warranty does not cover wearing parts:, for example :iron heater, gun heater ,iron tips.

* Warm-heart  note

1. If products upgrade or quality improve to change the technique parameter, the factory will not further notice.

2. If the customer haven't special request, the product in accordance with factory's setting quality standards to produce.