What protections are built-in?

It includes input over/under voltage, output overvoltage, short circuit, and over-temperature protection.

Is it suitable for smart grid applications?

Yes, the digital control and CAN communication make it ideal for smart grid integration.

What are the physical dimensions?

The compact size is 315mm * 88mm * 178mm, weighing less than 4kg.

How does the cooling system work?

It features an intelligent fan with stepless speed control based on real-time temperature.

Can I set the output voltage manually?

Yes, the front panel allows for manual voltage, address, and group number settings.

Modular DC DC Converter for Smart Grids with Can Bus

Name: Modular DC DC Converter for Smart Grids with Can Bus
Brand: Shenzhen Runhaitong Technology Co., Ltd.
SKU: 2323682045

Guangdong, ChinaShenzhen Runhaitong Technology Co., Ltd.

US$219.00

1 Piece

Product specifications

50A

20A

10A

Product profile

Customization

Available

Usage

Telephone, Telecommunication

Type

DC Power Supply

Model NO.

4820s

Support Network

Telecom Network

Information content

Data

Certification

CE, ISO

Condition

New

Technology

IGBT High Frequency Switching

Energy Efficiency

95%

System Redundancy

N+1 Modular Redundancy

Module Interface

Hot-Swappable Gold-Plated

Control System

DSP Digital PWM Control

Communication Interface

Can Bus / RS485

Reliability (Mtbf)

300,000 Hours

Cooling Method

Intelligent Stepless Fan

Operating Temp.

-10 to 50 Celsius

Transport Package

Individual Export Carton

Specification

315x88x178mm; 48V/20A; 4kg

Trademark

RHT

Origin

Shenzhen, China

Key features

High Conversion Efficiency: >95% efficiency with IGBT technology significantly reduces energy dissipation and thermal loss.

Modular N+1 Redundancy: Supports hot-swap and expansion for zero-downtime operation in critical substation environments.

Intelligent CAN Bus Communication: Real-time monitoring and digital control enable seamless integration with smart grid systems.

Wide Input Voltage Range: Supports AC 85-265V and DC 160-285V inputs, ensuring stability in diverse grid conditions.

Compact & Lightweight Design: Weighing under 4kg, it is ideal for space-constrained integrated power cabinets and racks.

Comprehensive Protection System: Built-in safeguards against overvoltage, short circuits, and over-temperature for maximum safety.

Precision Digital Control: DSP-controlled PWM technology ensures stable, high-precision DC output for sensitive equipment.

Advanced Soft Start Technology: 3-8 seconds soft start prevents current surges, protecting both the module and the load.

Intelligent Stepless Fan Cooling: Variable speed control based on temperature and load ensures quiet and efficient cooling.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Shenzhen Runhaitong Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.16h

About Our Factory & Business Background

Address6th Floor, Building A, Yuxing Technology Industrial Park, Third Industrial Zone, Gushu Second Road, Nanchang Community, Xixia, Shenzhen, Guangdong, China

Plant Area2100 square meters

Number of Employees40

Registered Capital20,500,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Pcs

Supply Chain Partners26