Gold Member Since 2016
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Yangzhou Idealtek Electronics Co., Ltd.

High Voltage Power Supply, High Power Hv Power Supply, High Voltage Power Supplies manufacturer / supplier in China, offering HP Series High Power High Voltage Power Supply, MTP Series High Power Swithching DC Power Supply - 800V75A, HVLP High Voltage Linear DC Power Supply and so on.

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HP Series High Power High Voltage Power Supply

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 50PCS/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: HP full series
  • Warranty: 1 Year
  • Input Voltage: 380V
  • Starting Mode: Self-excited Switching Power Supply
  • Power Supplying System: Terminal Power Distribution Equipment
  • Modulation System: PFM
  • Output Voltage: 5kv ~ 100kv
  • Output Polarity: Positive or Negative
  • Working Mode: Constant Voltage / Constant Current
  • Remote Control: 0~10V / 4~20mA Analog Signal Control / RS Ports
  • Application: High Voltage Capacitor Charging, Vacuum Sputtering
  • Trademark: IdealTek
  • Specification: IGBT & HF transformer
  • HS Code: 85044019
  • Output Type: Single
  • Output Power: 5kw ~ 15kw
  • Connection Mode: Series Switching Power Supply
  • Voltage Regulating Mode: Frequency Modulation Type
  • Energy Transmission: One-way Transmission
  • Brand: Idealtek
  • Output Current: 1A ~ 20A
  • Circuit Mode: IGBT Full Bridge Circuit
  • Output Display: LED
  • Cooling Method: Forced-Air Cooling or Water Cooling or Oil Immerse
  • Color: Ral7035
  • Transport Package: Plywood Case
  • Origin: China

Product Description

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HP Series High Power High Voltage Power Supply

HP Series High Power High Voltage Power Supply

HP Series High Power High Voltage Power Supply
Brief Introduction

The HP series is high power type high voltage power supply designed by Idealtek, it consists of featured series resonant inverter part, rectifying part and filtering part, it ranges in power from 5KW to 15KW, from 5KV to 60KV in voltage.
HP series has complete working and output indications, it is built in 19 inch standard enclosure for easy installation, it is widely used for high voltage charging, high voltage test and labs etc.


1. Continuous DC operation or capacitor charging application.
2. Output voltage: 5KV/10KV/20KV/30KV/40KV/50KV/60KV optional.
3. Output power: 5KW/10KW/15KW
4. Output voltage & current both 0 ~ 100% rated value continuously adjustable.
5. CV & CC working modes
6. Max. charging/discharging repetition frequency: 50kHz
7. Charging/discharging repetition accuracy:  <2% (@50Hz)
8. Forced air cooling, very rugged design
9. Remote control (analog signal or RS port) (optional)

Principle description
The HP unit is made up of four different functional parts as shown below: 
HP Series High Power High Voltage Power Supply
Rectifier Part
This stage takes three-phase 380Vac or 440Vac input, then after rectifies and filters, it creates a 600Vdc pulsing DC output.
High Frequency DC/AC Part
This stage uses an IGBT (Insulated Gate Bipolar Transistor) full bridge circuit to convert the pulsing DC to a high frequency AC waveform that feeds the next stage.
Series Resonant Tank Part
This part is an inductor in series with a capacitor. This LC network defines the characteristic impedance of the system and the frequency at which the AC current resonant.
HP Series High Power High Voltage Power Supply
High Voltage AC/DC Part
This part uses a transformer to step up the high frequency AC the necessary high voltage level. A rectifier circuit is then used to convert the high voltage, high frequency AC to the high voltage DC
Theory of Operation
The IGBT full bridge inverter and the Series Resonant Tank circuit are the key components in this power supply.
The series resonant inverter converts input voltage source to a equivalent current source, each pulsing is equivalent to an energy pack, which is sent to output load or output filtering capacitor after HV rectifying.
Different output voltage and current corresponds to different output pulsing frequency, adjusting pulsing frequency leads to output voltage and current changes.

Technical Specification:
Electrical Characteristics
1. Input VoltageTri-phase 380V±10%
2. Output Power5KW ~ 15KW
3. Output Voltage10KV/20KV/30KV/40KV/50KV/60KV (for other output voltage, please contact us), adjustable output voltage.
4. Output current10mA~10A, (for other output current, please contact us), adjustable output current.
5. Output polaritypositive or negative
6.Output adjusting mode10-turn potentiometer or 0~10V analog signal control or RS port.
7. Line regulation0.5%
0.1% (optional)
8. Load regulation0.5%
9. Ripple0.5% (optional)
10. Power factor0.9
11. Total Efficiency85%
12. Read outputDigital LED
13. Output display41/2 digital meter
14. CoolingForced-air cooling or water cooling or oil immerse
15. Operation Temperature-10ºC to 40ºC
16. Humidity<90%
17. DimensionAs per output required
18. WeightAs per output required

1. Repetition accuracy depends on load capacity and charging/discharging frequency, accuracy range: 0.1% ~ 2%
2. In case of special requirements, HV isolation switch should be installed between output and capacitors to prevent damages caused by capacitor discharging reverse peak voltage.
Custom-made requirements acceptable.

Environment conditions
1. Working environment conditions:
    1.1. Temperature: 0ºC ~ 40ºC
    1.2. Relative humidity: <90% (non-condensing)
    1.3. Height: 4000m
2. Storage environment conditions:
    2.1. Temperature: -10ºC ~ 45ºC
    2.2. Relative humidity: 10% ~ 90%
    2.3. Height: 4000m

Physical drawing and other type enclosure (for reference only)

HP Series High Power High Voltage Power SupplyHP Series High Power High Voltage Power Supply


Pay attention to the following points during temporary & long-term storage.
1. Store the power supply in our packing box
2. Long-term storage would lead to electrolytic capacitor degradation, it should be powered up yearly, at least 5 hours power-on time, input voltage should be increased to rated value by voltage regulator.  


1. The warranty period of this product is 12 months, free repair within warranty period except for man‐made damages or irresistible forces.
The following cases during under warranty are not included in free-warranty scope:
(1). Incorrect operation & maintenance of the power source that cause fault.
(2). Natural loss of consumable material (shell, connector etc.)
(3). Manual damage caused by modification or dismantle
(4). Damage caused by external equipments or third-party product or plug-in units.
(5). Force majeure factors, such as fire, flood or input grid abnormal.
(6). Unilateral amendment or modification on our LOGO or part number.
(7). Fault caused by abnormal usage of power source.
(8). Other non-product quality causes
2. Reasonable maintenance & repair costs should be charged after warranty period.

Remark: Price offered in this page is for reference only, price changes would be made without notice
               Please contact us for accurate offering, thanks for understanding.

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