What applications is this 150V20A DC power supply suitable for?

Widely used for lab research, component burn-in test, lithium battery charging, industrial equipment power supply and electronic maintenance testing.

150V20A 3000W Cc CV Adjustable DC Switching Power Supply

Name: 150V20A 3000W Cc CV Adjustable DC Switching Power Supply
Brand: Shenzhen Xingzhongke Power Technology Co., Ltd.
SKU: 2305011765

Guangdong, ChinaShenzhen Xingzhongke Power Technology Co., Ltd.

US$420.00-450.00

1 Piece

Product profile

Customization

Available

Output Type

Single

Warranty

1 Year

Model NO.

XZK-3000-150

Output Power

3kw

Input Voltage

380V

Connection Mode

Series Switching Power Supply

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

Frequency Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Certification

CE, ISO

Brand

Xingzhongke

Model 1

10V 0-300A 3kw

Transport Package

Carton Packaging

Specification

DC 150V20A 3KW

Trademark

Xingzhongke

Origin

Shenzhen China

HS Code

8504401990

Production Capacity

6000PCS/Month

Key features

0-150V 0-20A continuous adjustable output, 3000W full power CC CV dual mode switching mode power supply with high precision digital display

Built-in multi-layer safety protection: overvoltage, overcurrent, short circuit and overtemperature protection, support long-time continuous aging test operation

Standard equipped with RS485 communication interface, programmable control to realize upper computer monitoring and automatic test cycle

Low ripple noise switching circuit design, wide AC input range, stable output for laboratory R&D and battery charging industry

Full parameter customization on demand, support OEM & ODM for voltage, power, housing size, panel function and communication interface

Factory independent R&D and production, strict aging test before delivery, 2-year global warranty and fast customization drawing confirmation

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceProduct Certification

Shenzhen Xingzhongke Power Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier develops, manufactures, and sells medium- and high-power adjustable switching power supplies, programmable DC power supplies, power-supply modules, and intelligent battery chargers under the Xingzhongke brand. It reports ISO9001 certification and CE product compliance, offers broad customization, 3D design, ODM, OEM, and SDK-supported development, and has introduced new products within the past year. Production is supported by a stated 2,000-square-meter workshop, modern assembly lines, inventory capability, and reported peak- and off-season lead times within 15 workdays. However, overseas service infrastructure is limited: it reports no overseas agents, branches, warehouse, showroom, or overseas-service countries, and began exporting one year ago. Quality procedures exist, but some inspection, complaint-handling, and supplier-approval records are incomplete or unsigned. No financial assessment is possible from the provided information.

Supplier typeThe supplier is a branded manufacturer focused on R&D, production, and sales of adjustable switching power supplies, programmable DC power supplies, power-supply modules, and intelligent battery chargers. Its stated integration of R&D and production supports classification as a specialized manufacturer rather than only a trading or service company.

CertificationsThe supplier explicitly reports ISO9001 quality-management-system certification and CE product compliance. These certifications provide direct evidence of formal quality management and product-standard compliance, although the supplied information does not specify certificate validity periods or scopes.

R&D capabilityThe supplier states that it follows a technology-driven innovation concept, has introduced new products within the past year, provides 3D software design, ODM, OEM, and SDK-supported development, and maintains an R&D system covering design, performance testing, and technological iteration. These facts explicitly support active product-development capability.

Production capacityThe supplier reports a 2,000-square-meter standardized workshop, production equipment, modern assembly lines, inventory capability, and lead times within 15 workdays in both peak and off seasons. A limitation is that it reports no valid contract with affiliated subcontractors, creating uncertainty around formally documented outsourced manufacturing capacity, but the stated in-house production evidence supports production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, ODM, and OEM services. The breadth of listed options indicates strong documented flexibility for customized product development.

Product Q&A

Q:What output range does this 3000W switching power supply support?

It achieves 0-150V voltage and 0-20A current continuous adjustment, supporting both CC constant current and CV constant voltag

Q:Do you provide OEM and ODM customized service for this adjustable DC power supply?

Yes, full customization is available on demand. We can tailor voltage, power, housing, panel and communicati

Q:Is RS485 communication equipped on the 150V20A SMPS?

RS485 interface is standard configuration, which supports programmable control, PC monitoring and automatic aging cycle test. Tou

Q:What protection functions are built inside this lab power supply?

Complete multi-protection system including over voltage, over current, short circuit and over temperature protection to protect power supply and test loads.

Q:How long is the warranty and delivery time for power supply orders?

All models come with 2 years warranty. Standard stock goods deliver within 3-7 working days, customized orders take 7-15 working days.