Switching regulated regulated lab linear variable tatoo dc bench 30V 5A power supply

Product Overview

Description

Product Introduction:

 

HY3005B is a high precision, compact DC Power Supply, we use single chip technology and it works very stable. The resolution of current display is 1 mA, the resolution of voltage display is 10mV, the value of number on the display is steady,  and the performance of HY3005B is much better than other DC Power Supplies on the same level. Adopting encoding potentiometer, user can switch the course adjustment and fine adjustment by click the same adjusting knob. The ripple and noise is less than 5mV. We can use anti-surge ouput buttom to avoid the electric surge when when power on HY3005B. The lock buttom can lock the output voltage and current to avoid misoperation. The structure of HY3005B is reasonable, neat, light and reliable, easy to carry with.  HY3005B can work stable at full power condition and is low temperature rise, it is a cost-effective and high quality DC Power Supply for lab and factory.

 

Parameters:

Output Voltage	0-30V
Output Current	0-5V
Display	2 LED Display
Ripple and Noise	CV≤5mVr.m.s
Input Voltage	104~127V AC(60Hz), or 207~253V AC(50Hz) can be selected
Line Regulation	CV≤0.05%+3mV CC≤0.2%+3mA
Load Regulation	CV≤0.05%+3mV CC≤0.5%+10mA
Protection	Constant current and Short-circuit protection
Environment	Operating Temperature:0~+40℃  Relative Humidity:90%

 

 

Company Profile:

 

Hangzhou Heng’ao Electronics Industry Co., Ltd. is a stock enterprise engaged in science, industry and trade. We mainly offer DC power supply and power inverters, which are used in industrial automatization, production process verification and laboratory of college area.

 

Over 80% of our products are exported to clients worldwide. We have long-term business relations with nearly 70 countries and regions in European, American, Asian, Middle East, and African markets. We also were granted ISO9001 in 2003, CE certificate in 2002 and ROSH certificate in 2008.

 

We hope more friends to contact us and put forward precious suggestions and opinions, so that we can do better in our products and after sale services. Our commitment is: your satisfaction is our goal, and your trust is the precondition of our development.

 

Factory Photo:

 

 

F.A.Q:

Q:what about the products warranty?
A:Usually 12months.

Q:How about the delivery time?
A:Usually for normal item we have goods in stock. the normal lead time for mass production is around 45 days.

Q:Could you OEM for our LOGO?and how about the OEM fee?
A:Yes,we can OEM for your LOGO.The OEM fee we will according your customized details and quantities then discuss with you.

Q:What’s kind of payment you accept?
A:We can accept TT and pay online on alibaba.

Q:What is your MOQ?
A:Our HYELEC brand MOQ is 1pcs.If OEM products,the MOQ according the models.

 

Q:How many output voltage and current can you supply?
A:We can supply different voltage and current ,and can customized for your want.

Q:Which way for the shipping?
A:We usually shipping small packages by express by air door to door:such as DHL FEDEX UPS TNT and so on.For the large goods,we will discuss with you and suggest that shipping by sea.

Q:Could i get one sample for test?
A:Yes,we can send sample to you.But the sample and express fee need to be paid by your side.