2026 High Efficiency Industrial OEM DC/DC Boost Step-Up Power Supply Converter 15A LCD Single 48Vdc 480Vdc/380Vdc Motor Inverter

Product Description

Product Showcase
High Efficiency DC-DC Boost Step-Up Power Supply: 48Vdc to 480Vdc / 380Vdc Converter

Features

  • Wide operating temperature range of -25℃ to +55℃
  • Soft switching technology with system efficiency ≥89.5%
  • Non-destructive hot-swap technology for easy maintenance
  • Input over- and under-voltage protection
  • Output overvoltage protection
  • Output current limiting protection
  • Output short-circuit protection
  • Input reverse connection protection
  • Over-temperature protection
  • Embedded installation
  • Output DC lightning protection
  • Automatic current balancing technology for parallel output

Applications

  • Small programmable switches
  • Access networks
  • Transmission equipment
  • Mobile communications
  • Satellite communication ground stations
  • Microwave communication power supplies
Specifications
DC System Performance Index Input
Parameter Min. Rated Max. Unit
Rated working voltage range - 53.5 - Vdc
Input voltage range 40 53.5 60 Vdc
Output voltage range 330VDC 380 500VDC Vdc
Output current range 0 - 15 A
Input frequency 43 50 67 Hz
Product Media
High Efficiency DC/DC Boost Step-Up Power Supply Converter 1
High Efficiency DC/DC Boost Step-Up Power Supply Converter 2
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Frequently Asked Questions

What are the main application areas for this DC-DC boost converter?

This converter is designed for small programmable switches, access networks, transmission equipment, mobile communications, satellite communication ground stations, and microwave communication power supplies.

What is the efficiency of the power supply system?

By utilizing advanced soft switching technology, the system achieves an operating efficiency of ≥89.5% with a wide working temperature range of -25℃ to +55℃.

Does the device include built-in safety protection?

Yes, it features comprehensive protections including input over/under-voltage protection, output overvoltage, current limiting, short-circuit, input reverse connection, over-temperature, and output DC lightning protection.

Does this converter support parallel operation?

Yes, it is built with automatic current balancing technology, allowing multiple units to achieve parallel output to meet higher power requirements.

What services and support are provided?

We offer one-year guarantee support with spare parts shipped alongside orders. Product exchange policies are also available in case of quality problems.

What are the available payment and shipping options?

We accept L/C, T/T, Western Union, MoneyGram, and Paypal. Shipping options include Sea Freight as well as express services like DHL, UPS, FEDEX, TNT, and EMS.

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