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High Voltage Power Supply

 

FEATURES

High precision

Full modulation range on output voltage

Linear regulation

DESCRIPTION

Draw a clear distinction between input lead and output lead: input 5V (USB port), regulation wire (BNC port), and output high voltage cable (RG95 coaxial cable).

SAFETY PRECAUTIONS

The internal protection circuit is provided in the high voltage power supply, but the high voltage short circuit shall be avoided.

Make sure the circuit is insulated perfectly, especially between the high voltage output and the surroundings so as to avoid electronic shock.

SPECIFICATIONS

Parameter

Symbol

Condition

Min.

Typ.

Max.

Unit/Note

Input Voltage

VPS

 

4.5

5

5.5

V

Quiescent Input Current

IINQQ

IOUT = 0mA

150

200

250

mA

Full Load Input Current

IINFLD

IOUT = 1.0mA

800

900

1000

mA

Input Voltage Regulation Ratio

DVOUT/DVPS 

VPS = 4.5V ~ 5.5V

 

0.1

 

%

Output Voltage

VOUT

IOUT = 0 ~ 1.0mA

0

 

3000

V

Maximum Output Current

IOUTMAX

VPS = 4.5V ~ 5.5V

 

 

1.0

mA

Load

 

 

 

3

 

MΩ

Regulation Mode

 

 

0 ~ 2V

 

 Control Input vs. Output Linearity

DVREF/DVOUT

 

 

<0.2

 

%

Load Regulation Rate

 

IOUT = 0 ~ 1.0mA

 

≤0.05

 

%

Instantaneous Short Circuit Current

ISC

 

 

<50

 

mA

Full Load Efficiency

η

 

 

≥70

 

%

Temperature Coefficient

TCVO

−20 ~ 50°C

 

<0.01

 

%/°C

Time Drift

Short Time Drift

 

 

 

<0.5

 

%/ min

Long Time Drift

 

 

 

<0.5

 

%/h

Output Voltage Temperature Stability

 

−20 ~ 50°C

 

<±0.5

 

%

Operating Temperature Range

Topr

 

−20

 

55

°C

Storage Temperature Range

Tstg

 

−55

 

100

°C

External Dimensions

 

 

100×90×30

mm

Weight

 

 

 

360

 

g

 

0.80

 

lbs

 

12.70

 

Oz


I. PAYMENT
We accept PayPal and all major credit cards, including Visa, Master Card,, American Express, Discover, etc. 
II. SHIPPING

We ship by USPS, UPS or FedEx whichever costs the least or per customers' requests. 

III. RETURN/EXCHANGE 

Return Policy:
1. There is a 5% or 15% restocking fee for unopened or opened items respectively.
2. Items with marks or alternated cannot be returned because we cannot resell them.
3. Items should be returned with original packaging materials and accessories.

4. Please put a note inside the package indicating your eBay user name, purchase date, and the reasons for returning.
5. Buyers pay for shipping the items back and the original shipping fee to the buyer will be deducted from the refund. 
IV.CUSTOMER SERVICE
We have full time staff answering phone calls for technical and sales related question from 8am to 5pm AEST and reply eBay or email messages within 1 day. 
Please feel free to send us messages, we are all ears. 
About this instrument: our company, Analog Technologies, Inc., has been designing and developing analog electronic products for 24 years. 
This high voltage power supply has been used and highly recommended by our electrical engineers. 
Its user manual can be found online or downloaded from our company's website. 
That's why we are selling it here with the confidence that you will like it as well. 
Only if you are happy with our products and services then we will be happy.
About us: Our company, Analog Technologies, Inc., was started as an R&D firm in January 7, 1997, in Novi, Michigan, a small town 25 miles from Detroit.
After 24 years hard working, we have established branches in San Jose, California, USA; Sydney, Australia; and Anshan, Liaoning, P.R. China.
We have 3 departments: R&D, Production and Trading.
The products sold on eBay are either produced by our own Production Department or our sub-contractor companies.
If you have any questions and/or suggestions, please contact us. Our goal is to make our customers happy and grow our company to a bigger one.