Quick Details

  • Place of Origin: Liaoning, China (Mainland)
  • Brand Name: Leadsun
  • Model Number: LS-ESP
  • Output Power: >500W
  • Output Type: Single
  • Input Voltage: 110V AC or 220V AC or 380V three phase±20% or 24V DC
  • Output Voltage: 200KV
  • Output Frequency: 50KHZ
  • Output Current: 100mA

Packaging & Delivery

Packaging Details: one in wooden case, 800*600*400mm
Delivery Detail: 7 days

Product Description
Product Description                                                                                                                  

High Frequency High Voltage DC Variable Voltage Power Supply :



Rated Values


Input voltage

110V AC or 220V AC or 380V three phase±20% or 24V DC


Rated power

Below 10KW

Full load, output Umax, Imax

Rated output voltage

Below 200KV

No load to full load

Load regulation

0.1% of rated output


Voltage regulation



Comparative voltage accuracy



Absolute voltage accuracy



Voltage program accuracy

Better than 1%


Temperature coefficient

Less than 0.01% per Celsius Degree

-20~50 Celsius degree

Ripple coefficient




0.01~1%(in accordance to different types)


Constant voltage control mode

Phase shift PWM


Current control mode

Constant current of average value, peak value testing

Peak value overloading within 100nS, cut off

and restart automatically

Control response time

Better than 20mA


Voltage/temp. coefficient



Ambient temperature

-20~50 Celsius degree



By air



Soft start


Working frequency



Exchanging frequency

Better than 80%


Protection mode

Over voltage, less voltage, over current

Output voltage from 50%~75%, efficiency


Spark counting

3/10 time or useless





1-4KW, LA series, 5KV-30KV, used for laser cutting, laser jointing, and so on.
80W-8KW, X-ray series, 30KV-200KV, used for X-ray diffraction, X-ray Digital radiography.
10W-50W, SX-Ray series, 20KV-80KV, used for high precision X-ray field.
1-20KW, LS-ESP series, 40KV-100KV, used for electrostatic precipitator, electrostatic spraying.
1-20KW, LS-SESP series, 40KV-100KV, used for electrostatic fume extraction and so on.
100W-500W, TP series, 5KV-200KV, voltage withstanding test, MARX generation.

(If you have any questions, please contact us)

Packaging & Shipping
Packing & Shipping                                                                                                                  

Packing:  one in wooden case, 800*600*400mm


Payment & Shipping Terms
1.We can ship the products all the world.
2.DHL, FedEx, TNT, UPS, EMS, China Post, Hongkong Post are all available.
3.The item will be sent out with 7days after receiving the payment.
4.We accept L/C, T/T, Western Union payment.
5.Please make sure your delivery address and contact telephone number are correct when you bid the item.
6.You can track the situation of your product on website after they are shipped out.

  Main Products                                                                                                                    




Patent  No.

Industrial waste gas treatment of high frequency high voltage power supply

ZL 2013 2 0269785.3

EHV adjustable ventilation load device

ZL 2012 2 0096537.9

High frequency high power pulse laser power supply

ZL 2012 2 0099007.x

Combined PCB high-voltage load device

ZL 2012 2 0098995.6

High frequency voltage multiplier assembly

ZL 2012 2 0099008.4

Dry type high frequency high voltage transformer

ZL 2012 2 0098417.2

Power resistive load test device

ZL 2012 20096569.9

High power high voltage plug

ZL 2012 2 2299106.8
Company & Services
Company & Services                                                                                                                  

  • Leadsun focus on OEM,ODM and custom service, we have experienced engineers to supply the technical supports including design,operation, adjustment and failure analysis.
  • Leadsun has Latest Standard product assembly series, including worldwide popular product series, and special customized series. There are Thousands of  Types and Models for your choosing
  • Leadsun technical center record every order and product characteristics; sales department focus on market development tendency, will supply you Full Service.
  • Leadsun take quality as foundation of success, we feel honored to supply customer requried products and customer success. We keep focusing on product Innovation and Development to stay ahead in the industry.
  • Year 2014, Leadsun will move to new industrial center, new platform, new hope,dream starts here.

For more information,please contact me.
We can also customize the products as your need.



   Contact us                                                                                                                     


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