For custom logos, colors, or special requirements, the minimum order is 20 units. For standard products, there is no strict MOQ.

Can you produce according to samples?

Yes, we can produce based on your samples or technical drawings and can build necessary molds and fixtures.

Do you test goods before delivery?

Yes, we conduct 100% inspection (visual and function inspection) before delivery.

What are the terms of delivery?

We accept EXW, FOB, CFR, CIF, and DDU terms.

What are the terms of payment?

We accept PayPal, T/T, credit card, Alibaba Assurance, and Western Union. Please contact us for details.

220VAC to 48VDC Battery Charger 2u Rack System Rectifier

Name: 220VAC to 48VDC Battery Charger 2u Rack System Rectifier
Brand: GUANGZHOU NASN POWER CO., LTD
SKU: 2019558822

Guangdong, ChinaGUANGZHOU NASN POWER CO., LTD

US$500.00

1 Piece

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Output Type

Single

Warranty

1 Year

Model NO.

Rectifier

Output Power

3kVA

Input Voltage

Full Range

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

Brand

Nasn

Input

Single Phase 220V

Output Voltage

48VDC

Power Supplying

Rectifier Module, Distribution, Monitor, LVD

Application

Railway Station, Transportation Equipment

Efficiency

97%

Power Factor

0.98

LCD

3.5''

Feature

Soft Start

AC Input Voltage Range

90V-290VAC

Output Current

50A

Communication

RS232, RS485, Snmp

Mode

Switch Mode Power Supply

Plug and Play

Hot Swappable

Protection

Short Circuit, Over Voltage, Under Voltage

High Frequency

20 kHz

Transport Package

Carton

Specification

482*300*88mm

Trademark

NASN

Origin

China

HS Code

8504409990

Production Capacity

1000PCS/Month

Key features

High Efficiency & Low EMI: Efficiency up to 97% with low EMI and CE Safety/EMC certification.

Hot Swappable & N+1 Redundancy: Supports hot swapping and N+1 redundancy for continuous operation.

Wide Input Voltage Range: AC input range of 90V-290VAC ensures stable performance globally.

Remote Monitoring & Control: Equipped with RS232, RS485, and SNMP for remote management.

Comprehensive Protection: Features short circuit, over/under voltage, and over-temperature protection.

Compact Modular Design: Embedded modular system with sleep mode for energy saving.

OEM/ODM Customization: Supports OEM and ODM services for logos, colors, and specs.

Versatile Applications: Suitable for railways, telecom, solar/wind power, and household appliances.

Company profile

Years of Export ExperienceSelf-brandedExhibition ExperienceImporters and Exporters

GUANGZHOU NASN POWER CO., LTD

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with a strong focus on R&D and customization capabilities. It offers 3D software design services and has a history of launching new products. The company supports various customization options and has ODM and OEM capabilities. While it lacks overseas warehouse and showroom services, it maintains a proficient after-sales service system with clear procedures. Financially, the company maintains valid contracts and stock capacity but lacks SDK availability. The supplier is ISO9001:2015 certified, indicating a commitment to quality management.

Supplier typeThe supplier is a combined company, not an offshore entity.

CertificationsThe supplier holds an ISO9001:2015 certification for management systems.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and corrective actions.

R&D capabilityThe supplier can provide 3D software design services and has launched new products. However, it lacks SDK availability.

Customization capabilityThe supplier offers full customization services, including ODM and OEM for well-known brands.