Hot New 2026 1500W 48VDC Single 60Hz DC-DC Step Converter Telecom 30A Output Current 220V 90% Efficiency EVD2U-4850 Microwave

Product Description

1500W 48VDC Single 60Hz DC-DC Step Converter
Divider Line
DC-DC Step Up Converter Performance Index
1. Environmental Conditions
Operating Temperature: -15°C ~ +45°C
Storage Temperature: -40°C ~ +70°C
Relative Humidity: ≤ 90% (40 ± 2°C)
Atmospheric Pressure: 70 ~ 106kPa
2. DC Input Specification
Rated DC Input Voltage: 220VDC
Voltage Variation Range: 100V ~ 400V
Maximum Input Current: 10A
DC-DC Step Up Converter Performance Index Output
Parameter Min. Rated Max. Unit Note
Output voltage range 42 48 58 Vdc -
Output current range
(max. current)
0 - 30 A output at derating manner.
Key Technical Features
  • DC-DC step up converter adopts active power factor compensation technology, power factor up to 0.99.
  • DC input voltage of normal operating range as wide as 42 ~ 58V.
  • Input and output complete isolation, safety and credibility.
  • All-around protection functions, output over/under voltage, over current, short-circuit and over temperature protection of whole body.
  • Adopt no-mDSter automatic equalized current technology, can parallel connection, convenient to extend the capacity.
  • AC and DC input are available, and AC and DC can be fully isolated by electricity.
  • Complete fault protection, fault alarm function.
  • Advance current control mode and stable & reliable circuit topological structure.
  • The key parts all adopt the imported components, and main technical indexes are much higher than the national related standards.
  • Comprehensive operation and maintenance, and can be mounted against the wall, saving space effectively.
  • Ultra-low radiation. Adopt advanced electromagnetic compatibility design, the rectifier module can meet requirements for conducted and radiated interference of "the communication power equipment electromagnetic compatibility Limits and methods of measurement" (People's Republic of China telecommunications industry standard YD/T983).
  • Safe and reliable. System design in full compliance with safety standards EN60950 and GB4943.
Divider Line
DC-DC step up converter view 1
DC-DC step up converter view 2
DC-DC step up converter view 3
DC-DC step up converter view 4
DC-DC converter specifications diagram
DC-DC step up converter installation detail
DC-DC step up converter dimension preview
DC-DC step up converter mounting structure
DC-DC step up converter system layout
DC-DC step up converter interface map
Frequently Asked Questions (FAQ)
Q What is the rated input and output voltage range for this DC-DC converter?
The converter features a rated DC input voltage of 220VDC with a wide variation range of 100V to 400V. The output voltage range is adjustable between 42Vdc and 58Vdc, with a rated output of 48Vdc.
Q Can multiple converter modules be connected in parallel?
Yes. The system utilizes "no-master" automatic equalized current technology, which easily supports parallel connections for capacity extension requirements.
Q What built-in protection features are included?
The unit is equipped with comprehensive protection protocols, including output over/under voltage protection, output over current protection, short-circuit protection, and overall over-temperature protection.
Q What environmental conditions can this converter operate under?
It has an operating temperature range of -15°C to +45°C, a storage temperature range of -40°C to +70°C, and can operate in environments with relative humidity up to 90% (at 40±2°C).
Q Does this equipment meet safety and electromagnetic compatibility (EMC) standards?
Yes, the design is in full compliance with EN60950 and GB4943 safety standards. It also features advanced electromagnetic compatibility design, meeting the conducted and radiated interference limits under standard YD/T983.

Related Products