How does the device handle output startup?

The power supply starts up without overshoot, and users can set the rising slope of voltage and current.

Can I program multiple output steps?

Yes, it supports programming for 10 groups of parameters, including step waveforms, pulse waveforms, and cyclic outputs.

300V 3A Digital Programmable AC DC Power Supply

Name: 300V 3A Digital Programmable AC DC Power Supply
Brand: Yangzhou Idealtek Electronics Co., Ltd.
SKU: 796698075

Jiangsu, ChinaYangzhou Idealtek Electronics Co., Ltd.

US$380.00

1-4 Pieces

US$300.00

5-9 Pieces

US$290.00

10+ Pieces

Product profile

Customization

Available

Output Type

Single

Warranty

1 Year

Model NO.

CSP30H03

Output Power

900W

Input Voltage

220V

Connection Mode

AC/DC

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

Width Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Brand

Idealtek

Output Voltage

0 ~ 300.00V

Output Current

0 ~ 3.000A

Circuit Mode

Full-Bridge Phase-Shifting Soft Switch PWM Regulat

Working Mode

Constant Voltage / Constant Current

Output Setting

Silica Gel Buttons & Stepless Knobs

Display Mode

2.55-Inch LCD Display

Remote Control

RS485 Communication Interface

Protection

Ovp, Ocp, Otp

Cooling Method

Forced-Air Cooling

Color

Ral 7035

Application

Component or Device Burn-in Test, Routing Test

Transport Package

Plywood Case

Specification

IGBT & HF transformer

Trademark

iDealTeknic

Origin

China

HS Code

8504401990

Production Capacity

300PCS/Month

Key features

High Precision Display: 2.55-inch LCD with 1mV/1mA resolution and 0.1% voltage accuracy.

Fast Dynamic Response: Response time under 10ms with no overshoot at startup.

Programmable Output: Supports 10 groups of parameters, step/pulse waveforms, and cyclic output.

Remote Control Capability: Standard RS485/RS232 interface with MODBUS-RTU protocol support.

Compact & Portable Design: Small chassis size (210*88*350mm) weighing approx. 6Kg for easy transport.

Comprehensive Protection: Features OVP, OCP, OTP, and power limiting protection functions.

Versatile Applications: Ideal for LED aging, EV motor testing, and component burn-in tests.

Reliable Construction: Laser-cut chassis with PCBA/DIP processes ensuring high stability.

Company profile

Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2015-07-20Nearest Port: ShanghaiAverage Response Time: ≤4.90hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryIDealTek (Yangzhou) Electronics Co., Ltd. is identified as a professional technical supplier established in 2015, producing DC, AC, and high-voltage power supplies. It offers 3D design and multiple customization models, including sample-, design-, minor-, and full-custom solutions, as well as ODM and OEM services. Reported annual capacity is 3,000 DC power supplies, 5,000 AC power supplies, and 300 high-voltage power supplies, with stated order fulfillment within 15 workdays in both peak and off-peak periods. The supplier provides documented complaint-handling and corrective/preventive-action procedures, but its service assessment procedure is recorded without a written procedure. It has launched products in the past year. No SDK, overseas warehouse, showroom, overseas branch or agent, or offline trade-show participation is reported. Certification holdings, customer case details, and raw-material traceability remain unverified.

Supplier typeThe supplier was established to produce power supplies and expanded into capacitor-test and high-voltage power supplies. It is explicitly classified as a professional technical supplier and also reports ODM and OEM capabilities, indicating a manufacturer with technical design and production functions.

After-Sales capabilityThe supplier states that it provides timely pre-sales and after-sales service. It also has clear, followed procedures and records for customer complaints and corrective/preventive actions, although its broader service-capability assessment is documented as relevant records without a written procedure.

R&D capabilityThe supplier provides 3D software design services, offers several R&D customization modes, reports new products in the past year, and provides ODM services. However, no SDK is available, which limits software-development integration capability.

Production capacityThe supplier’s stated annual output is 3,000 DC power supplies, 5,000 AC power supplies, and 300 high-voltage power supplies. It reports fulfillment within 15 workdays in both peak and off-peak seasons, supported by a production history beginning in 2015.

Customization capabilityThe supplier explicitly accepts customized requirements and offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design services. Its products also use 19-inch rack-mountable chassis and MODBUS-RTU interfaces to facilitate system integration.