Powered by Made-in-China.com
PMA Series Modules High Efficiency Power Supply for High Voltage Bias(1kV-30kV,2W-20W)
US$1.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableOutput Type
SingleWarranty
1 YearModel NO.
PMAOutput Power
2~20WInput Voltage
+2VDC;24VDCConnection Mode
Series Switching Power SupplyStarting Mode
Self-Excited OscillationVoltage Regulating Mode
Width Modulation TypePower Supplying System
Terminal Power Distribution EquipmentEnergy Transmission
Two-way TransmissionCertification
CE, RoHS, ISOBrand
WismanOutput
1kV-30kVStability
0.01% Per 8 Hours After Half an Hour's Warm upRipple
3/10/15/30/40/60/75/100/150MVP-PTemperature Coefficient
<25ppm centigrade ,Option 10ppm centigradeCooling
Convection CoolingHumidity
20%-80%Rh,non-condensingDimension
130*70*30mm;165*70*30mm;200*75*35mm;Weight
280g/420g/650g/850gTransport Package
CartonSpecification
130*70*30mm; 165*70*30mm; 200*75*35mm;Trademark
WismanOrigin
ChinaProduction Capacity
50000 UnitsKey features
High Voltage Output: Output voltage up to 30kV with power range 2W to 20W.
Ultra-Low Ripple: Ripple as low as 3mV P-P for ultra-low noise performance.
High Stability: Stability of 0.001% per hour after warm-up.
Advanced Protection: Features arc fault, short circuit, and overcurrent protection.
Flexible Control: Supports external potentiometer, control voltage, RS-232, and RS-485.
OEM Customization: OEM customized available for specific requirements.
Compact Design: Miniaturized module with six-sided anti-interference shielding.
Wide Certification: Certified with CE, RoHS, and ISO standards.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-12-10Nearest Port: Xi'anAverage Response Time: ≤11.33hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryWisman High Voltage Power Supply Co., Ltd. is identified as a Chinese manufacturer/factory and limited company based in Shaanxi, with products focused on high-voltage power supplies and X-ray generators. The supplier reports more than 10 production lines, annual high-voltage power-supply productivity of 100,000 pieces, and peak- and off-peak-season lead times of 2–3 months. It holds ISO 9001 certification, reports 50 years of total R&D engineer experience, and has 11–20 quality-control staff. Its stated product range covers 1 watt to over 200 kilowatts and 62 volts to over 750 kV, indicating broad technical coverage. The supplier describes project application and technical-support services, but no specific customer cases are provided. Registered capital information is present, but financial performance or stability cannot be assessed from the available evidence.
Supplier typeThe supplier is explicitly described as a Manufacturer/Factory and as a limited company. Its stated company nature is also “factory,” supporting classification as a direct manufacturing supplier rather than a trading intermediary.
CertificationsThe supplier explicitly reports certification of its management system to ISO 9001. This provides evidence of a documented quality-management certification, although no other certifications are listed.
After-Sales capabilityThe supplier states that customers receive support from product-application projects through technical support and describes this as an omni-directional service. This is direct evidence of technical and application support, but the slices do not specify response times, service locations, warranty terms, or spare-parts arrangements.
R&D capabilityThe supplier reports 50 years of total R&D engineer experience and states an ambition to become a globally leading innovative enterprise. Its stated product coverage ranges from 1 watt to over 200 kilowatts and from 62 volts to over 750 kV, indicating substantial technical breadth; however, no patents, new-product records, or quantified development results are provided.
Production capacityThe supplier reports more than 10 production lines and annual high-voltage power-supply productivity of 100,000 pieces. It also reports 2–3 month lead times in both peak and off-peak seasons, providing explicit evidence of established production capacity, though the slices do not confirm capacity by individual product model.
Customization capabilityThe supplier offers multiple high-voltage power-supply and X-ray-generator product families across wide power and voltage ranges, and states that its products can meet varied customer demands. Its project-application and technical-support offering further supports potential solution adaptation, but no explicit custom-design process, minimum order requirements, or examples of completed customized products are provided.
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We are factory covering an area of 8000 square meters, the number of professional engineers in R& D team is above 50. We offer the broadest and most advanced range of standard and platform products in the industry, we develop, produce and support the optimum solution for each system and market segment.
Q:How is your after-sales service system?
A:
The warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sales and after-sales departments that can respond to you within 24 hours to resolve any technical issues and provide 24 hours online technical support.
Q:How long is your delivery time?
A:
1. For standard unit, the delivery time is about 4-6weeks 2. For OEM goods, pls contact with Wisman's sales.
Q:Our country's power supply and plug are different. How do you solve it?
A:
We can supply a transformer and plug according to your local requirements according to the power plug of different countries.
Q:How to pay?
A:
Standard payment terms is T / T, for other payment terms, pls contact Wisman's Sales.
Send Inquiry
*To:
Wisman High Voltage Power Supply Co., Ltd.
Wisman High Voltage Power Supply Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
High-Efficiency Ls60 Compact LED Constant Voltage Switching Power Supply for Indoor Lighting
US$7.50-8.00
500 Pieces(MOQ)
0.5kv 1kv 2kv 10kv 20kv 25kv 30kv 40kv 50kv 60kv 100kv, 1.5W-1000W, AC/DC High Voltage Power Supply for Ion Implantation
US$500.00-1,000.00
1 Piece(MOQ)
Reliable Ls200-24 High-Efficiency SMPS Constant Voltage Switching Power Supply for Educational Facilities
US$7.50-8.00
500 Pieces(MOQ)
Gkone 480W DIN Rail Power Supply 480-24 for High Efficiency AC/DC Needs
US$32.00-35.00
1 Piece(MOQ)
High-Efficiency 1 kVA Battery Module for Automation Power Supply
US$1,027.71
1 Piece(MOQ)
High Efficiency Gknr-480-24 Power Supply Industry Power Supply for Reliable Multi-Purpose Use
US$32.00-35.00
1 Piece(MOQ)
Professional Ls200-12 High-Efficiency LED SMPS Constant Voltage Switching Power Supply for Museums
US$7.50-8.00
500 Pieces(MOQ)
High-Efficiency Gkone Rail-Mounted Power Supply 240W 24VDC 10A for 24VDC Applications
US$18.00-20.00
1 Piece(MOQ)
High-Efficiency Gkone 120W Rail-Mounted Power Supply for Industry
US$10.00-12.00
1 Piece(MOQ)
Hot Sale 0-30kv Special High-Voltage Power Supply for Electrospinning, Suitable for Module Circuit Design
US$668.68-1,168.89
1 Piece(MOQ)
100kv 3kj/S High Voltage Power Supply for Capacitor Charging with 19-Inch 6u Standard Rack Mount Chassis
US$7,200.00-9,000.00
1 Piece(MOQ)



















