What causes power failure and how to resolve?

Check if positive and negative poles are reversed and reconnect after confirming. If it cannot be turned on, return the power supply to BWT for inspection and repair.

What are the protection functions?

Features include input under-voltage protection, anti-DC input reverse connection, buffer protection, over-voltage protection, overload protection, short-circuit protection, over-temperature protection, and temperature-controlled fan.

48V 24kw Rackmount Rectifier System

Name: 48V 24kw Rackmount Rectifier System
Brand: Shenzhen Bwitt Co., Limited
SKU: 2269259995

Guangdong, ChinaShenzhen Bwitt Co., Limited

US$1,615.00

1-9 Pieces

US$1,610.00

10-49 Pieces

US$1,600.00

50+ Pieces

Sample price:US$1620.00/piece.Request sample

Product profile

Customization

Available

Output Type

Single

Warranty

1 Year

Model NO.

BWT220/48-400AS

Output Power

24000W

Input Voltage

220V

Connection Mode

Parallel Switching Power Supply

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

Width Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

Two-way Transmission

Modulation System

PWM

Certification

CE, ISO

Brand

Bwitt

Product Name

Rectifier System

Protections

Short Circuit Overtemp Overload Overvolt

Application

Laboratory/CCTV Camera/Data Center

Power

24000W

Transport Package

600X560X40 Cm

Specification

482*410*368mm

Trademark

BWITT

Origin

China

HS Code

8504401990

Production Capacity

5000piece/Year

Key features

Wide AC Input Range: Supports 90~290Vac input voltage for stable operation in diverse power environments.

High Efficiency: Rectifier module efficiency reaches 96%, ensuring energy-saving performance.

Compact Rackmount Design: Standard 19-inch rackmount shelf, suitable for telecom and industrial deployments.

Comprehensive Protections: Features short circuit, overtemp, overload, and overvoltage protections for safety.

Smart Monitoring: Real-time status detection with sound-light alarms and SNMP/RS485 communication.

Customizable Output: Output voltage and current can be customized to meet specific application needs.

Reliable Quality: CE and ISO certified with MTBF >10,000 hours and 100% finished product inspection.

Professional Support: OEM/ODM services available with 24/7 technical support and warranty coverage.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedIn-stock Capacity

Shenzhen Bwitt Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2020-02-01Nearest Port: shenzhen, guangzhuo, FoshanAverage Response Time: ≤0.97h

AI-Powered supplier vetting

SummaryThe supplier demonstrates OEM/ODM and broad customization capabilities, supported by stated experience, R&D personnel, quality-control staff, ISO 9001 certification, and multiple production lines. Export orientation is substantial, with 71%–90% of sales from exports and export activity beginning in 2020. However, no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported, and no main export-market presence is recorded. Service procedures exist, but corrective-action and complaint-handling records are not documented. Financial credibility cannot be reliably assessed because the provided financial figures are non-informative and monetary data is excluded.

Supplier typeThe supplier presents itself as a manufacturer with OEM experience, three reported production lines, and both agency-assisted and self-operated export channels. Its product range includes rack-mount inverters, switching power supplies, static transfer switches, and DC converters.

CertificationsThe supplier reports ISO 9001 certification and CE product certification capability. These certifications provide explicit evidence of quality-system and product-compliance credentials, although no further certification scope or validity details are supplied.

R&D capabilityThe supplier reports new products during the past year, offers ODM services, and has 6–10 R&D engineers. However, it reports no available SDK, so software-development integration capability is not demonstrated.

Production capacityThe supplier reports two production lines in one manufacturing record and three in another, plus ongoing quantity reconciliation for each batch or batch production. It also describes controls covering materials, SMT, assembly, aging tests, inspection, and packing, indicating established manufacturing and quality-control processes.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization. Its stated OEM experience and ODM availability further support broad product-development flexibility.

Product Q&A

Q:Do you have charging solutions?

Yes, BWT is suitable for battery charging usage. Our rectifier system is widely used for N+1 power supply and battery charging system management.

Q:Does the product support SNMP function?

Yes, 90% of BWITT products support SNMP. All products are built-in with RS485 communication as standard.

Q:What is RS485?

RS485 is a communication interface that supports real-time data communication. It allows monitoring software to monitor and control the working condition of the inverter power supply in real-time.

Q:What is the overload capacity of the inverter?

It has super overload capacity, can withstand full load startup, and with a bypass switch, can switch to bypass power supply when overloaded.

Q:Can I choose the mains mode for my inverter?

Yes, BWT inverter supports both AC main power supply and DC main power supply. The mode can be selected flexibly and changed via the LCD panel or communication software.