• DD110V to 24V30A DC/DC Converter 19inch 2U Rack for communication use
  • DD110V to 24V30A DC/DC Converter 19inch 2U Rack for communication use

DD110V to 24V30A DC/DC Converter 19inch 2U Rack for communication use

  • Negotiable Get Latest Price
  • KINGWOOD
  • DD110T2430
  • Guangdong, China
  • 10 Set / Sets
  • T/T MoneyGram Credit Card
  • 10000 Set / Sets per Month
Product Details
Output Power:Other, 720W Output Type:Single Size:483mm*88mm*325mm
Weight:8 Kg Input Voltage:110V Output Voltage:24V
Type:DC/DC Converters Output Current:30A
Product Description

Specifications

DD110V to 24V30A DC/DC Converter 19inch 2U Rack for communication use

Model: DD110T2430

Introduction:

DC/DC Converter is specially designed for meeting the requirements of all kinds of communication equipments of communication and electric power departments, which adopts the high frequency switching technology and has many good points, including high accuracy voltage stabilizing, low output noise, strong capacity of resisting disturbance, small volume, light weight, beautiful external shape, etc.  

The DD110T2430 use the PWM (pulse width modulation) technology with automatic current sharing function and N +1 backup function (N+1 combination of modules structure), which can be used in parallel. When the power supply module failure, it can safely auto-exit and alarm, which ensure that the power supply system works normally.

Features:

  • With N +1 backup function
  • Input and output complete isolation, safety and credibility
  • Advance current control mode and stable & reliable circuit topological structure
  • Using the inside air-cooling methods, with lower noise
  • High reliability, Maintain Simply, quickly and easily
  • Strong protection functions: output over/under voltage, overcurrent, short-circuit and input over/ under voltage, and overtemperature protection
  • EMC characteristics: Consistent with the standard EN55022 CLASS B & IEC61000-4 LEVEL 3

Technical Parameter:

Technical Index 

Performance Parameter

Input Voltage Range

90~120Vdc

Output Voltage Range

18~30Vdc

Output Rated Value

24 Vdc

Output Current

30 Adc

Load Regulation

≤0.5%

Power Grid Regulation

≤0.2%

Degree of unbalanceness for equalized current

≤±3%

Phone Weighted Noise Voltage

300~3400Hz    ≤2mV (CCITT)

Peak - Peak Noise Voltage

≤100mV

Wide Frequency Noise Voltage

3.4 ~ 150KHz   ≤100mV

0.15 ~ 30MHz   ≤30mV

Discrete Noise Voltage

3.4 ~ 150KHz  ≤5 mV

150 ~ 200KHz  ≤3 mV

250 ~ 500MHz  ≤2 mV

0.5 ~ 30MHz   ≤1 mV

Efficiency

≥90%

Dynamic Response

20% ~ 100% Step Load ≤200 us

170V ~ 265Vac Step to power grid ≤200 us

Output Overvoltage Protection

25±1 Vdc

Output Current Limiting Protection

33±0.5 Adc

Input High-voltage Current-limiting Protection

≤36±1 Vdc

Overtemperature Protection

85±5°C

Working Temperature

-10~50°C

MTBF

100,000 Hrs.

Weight

8 Kg

Dimension (W×H×D)

Rack-mounted: 483mm×88mm×325mm (19''2U)