What is the warranty period for the EPS-45 series?

The EPS-45 series comes with a 3-year warranty from the manufacturer.

Can I use the EPS-45 series in a 120VAC system?

Yes, the universal AC input range of 90-264VAC fully supports 120VAC input.

What are the dimensions of the EPS-45 power supply?

The EPS-45 series has a compact footprint of 4 inches by 2 inches, with a height of approximately 0.95 inches.

What is the input frequency range for the EPS-45 series?

The input frequency range is 47Hz to 63Hz.

meanwell EPS-45 Open-Frame AC-DC Power Supply with Compact Size for Industrial Use

Name: meanwell EPS-45 Open-Frame AC-DC Power Supply with Compact Size for Industrial Use
Brand: Beijing Zhongping Technology Co., Ltd.
SKU: 2300876895

Beijing, ChinaBeijing Zhongping Technology Co., Ltd.

US$1.00-9,999.00

1 Piece

Product profile

Customization

Available

Output Type

Single

Warranty

Genuine

Model NO.

EPS-45

Output Power

201 - 300W

Input Voltage

380V

Connection Mode

Series Switching Power Supply

Starting Mode

Separate-excited Switching Power Supply

Voltage Regulating Mode

Width Modulation Type

Power Supplying System

Level 2 Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Certification

CE, RoHS, ISO, CCC, CB, FCC

Brand

Other

Transport Package

Carton

Specification

one

Trademark

MEAN WELL

Origin

China

HS Code

8504401990

Production Capacity

1000/Year

Key features

High Efficiency Up to 90%: Achieves up to 90% efficiency, reducing energy consumption and heat generation.

Universal AC Input Range: Supports 90-264VAC input, ensuring global compatibility and deployment.

Compact Open-Frame Design: Dimensions 4x2x0.95 inches, ideal for space-constrained industrial enclosures.

Comprehensive Safety Protections: Built-in short circuit, overload, and over-voltage protection safeguards equipment.

Low No-Load Power Consumption: Consumes less than 0.3W, meeting ErP and Energy Star standards.

3-Year Manufacturer Warranty: Covers mechanical defects with a comprehensive 3-year warranty period.

Multiple Safety Certifications: Certified by UL, TUV, CB, CE, IC, RCM, and FCC for global compliance.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityLow MOQ100% Finished Products Inspection

Beijing Zhongping Technology Co., Ltd.

Beijing, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.33h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier providing 3D software design, ODM, industrial automation, product sales, installation, commissioning, maintenance, and repair services. It supports extensive customization and has documented finished-product inspection instructions, quality assurance, and stated lead times within 15 working days in both peak and off-peak seasons. However, it has no overseas showrooms, agents, branches, or offline trade-show experience, and no new products were developed in the past year. Supplier-management, corrective-action, and complaint-handling procedures exist but lack written records. Certification is listed as NIL, quality-control staffing is below five, and R&D engineer experience totals two years. Export activity is established, with 31%–40% of sales from exports and three years of export experience. Evidence of specific customer cases is not provided.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides industrial automation-related one-stop services, including product sales, solutions, installation and commissioning, maintenance, and repair. Its stated focus covers cement, packaging, printing, rubber, textile, and machine-tool industries.

CertificationsSupplier management system certification is explicitly recorded as NIL. The provided information therefore does not demonstrate possession of relevant certifications.

After-Sales capabilityThe supplier states that it provides installation, commissioning, maintenance, and repair services and has a quality-assurance system. However, it has no overseas showroom, agent, or branch, and its complaint-handling procedure has no written records, limiting evidence of formalized after-sales execution.

Production capacityThe supplier reports lead times within 15 working days during both peak and off-peak periods, maintains written and uniformly followed finished-product inspection instructions, and lists annual production output above the stated threshold. Nevertheless, quality-control staffing is below five and the service-capability assessment procedure has no records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same capability is confirmed in two slices, providing direct evidence of broad customization coverage.

Product Q&A

Q:What is the maximum continuous output current for the EPS-45-24 model?

The EPS-45-24 model provides a maximum continuous output current of 1.9A at 24VDC.

Q:What kind of cooling does the EPS-45 series use?

It utilizes free air convection cooling. Ensure adequate ventilation around the unit for optimal performance.

Q:Does this power supply have over-voltage protection (OVP)?

Yes, the EPS-45 series includes built-in over-voltage protection.

Q:What is the typical efficiency of the EPS-45 series?

The efficiency is up to 90%, depending on the specific model and load conditions.

Q:Are there enclosed versions of the EPS-45 series available?

While the standard EPS-45 is an open-frame design, some variants with an optional cover (-C models) or L-bracket are available, offering some basic enclosure. For fully enclosed units, other product lines would be needed.