Liaoning, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available
MEI Awards

Power Supply, High Voltage Power Supply, Switching Power Supply manufacturer / supplier in China, offering Single Output High Voltage Power Supply 20kv/50mA, Leadsun 20kv 102K High Voltage Capacitor Ceramic Capacitor, Leadsun 30kv 102m High Voltage Ceramic Capacitor and so on.

Gold Member Since 2014
Audited Supplier

Single Output High Voltage Power Supply 20kv/50mA

Get Latest Price
Purchase Qty. / Reference FOB Price
10-999 Pieces US $8,000
1,000+ Pieces US $2,000
Port: Dalian, China
Production Capacity: 100 PCS/ Month
Payment Terms: L/C, T/T, Western Union, Paypal
Output Type: Single
Warranty: 1 Year
Output Power: >500W
Input Voltage: 220V
Connection Mode: Series Switching Power Supply
Starting Mode: Separate-excited Switching Power Supply

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Basic Info

Model NO.
Voltage Regulating Mode
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Phase Shift
Transport Package
by Wooden Case
HS Code
high voltage power supply
Leadsun is a manufacturer of high voltage power supplies, accoridng to your requirement, we can customize the goods for you.

Range of power supply
Working voltage 1000V-200KV
Working current 1uA-2A
Range of frequency 10KHz-200KHz
Range of power 50W-20KW

1. Low ripple, high accuracy, constant voltage and constant current control
2. Modular design and unit PC board control, easy for checking.
3. High stability and reliability of long time constant working.
4. Dry type high voltage power supply, the power can reach 10KW in a single unit.
5. Industrial standard of designing, the rated value is for constant working not peak to peak, big range for operation
6. Can be worked in the conditions of short circuit and sparks.
7. Over current, over voltage, less voltage protection
8. High accuracy of 4 digits shown constantly
9. The resolution is 0.01KV to 0.01mA
Input voltage220V ACWave less than 10%
Rated power1KWFull load, output Umax, Imax
Rated output voltage20kV 
Rated output current50mA 
Relative voltage control accuracy3%Uo=80%*Umax
Absolute voltage control accuracy5%Uo=80%*Umax
Voltage/temperature coefficient100V/1K 
Voltage program accuracyBetter than 5% 
Voltage output range10-20KV adjustable 
Output limiting current50mA 
Control response timeBetter than 50mS 
Ambient temperature-20 ~50 C 
Ambient humidity10%-90% no atomization 
CoolingAir cooling 
StartingSoft start 
Constant voltage control modePhase shift PWM 
Current control modeConstant current of average value
Peak value testing
Within 100nS overloading, cut off and restart automatically
Working frequency20kHz 
Exchanging frequencyBetter than 80%Output voltage from 50%-75%, efficiency 80%-90%
Voltage regulation rate5% 
Current voltage program modeBy potentiometer

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