Isolated Buck-Boost 24V 20A 480W DC to DC Converter - WEHO
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Isolated Buck-Boost 24V 20A 480W DC to DC Converter

The WEHO WH-D08401220 represents a high-power peak in our Isolated Buck-Boost series, transforming an 8V-40VDC input into a massive 240W output. Providing a steady 20A at 12VDC, it features integrated automatic voltage adjustment to maintain stability during severe source fluctuations. The complete galvanic isolation ensures the highest level of system safety by rejecting common-mode noise and preventing ground loops. Encased in a solid, fully waterproof aluminum housing, it maintains 88% efficiency and is designed for long-term reliability (MTBF > 100,000h). It is the ultimate choice for high-power, mission-critical isolated 12V systems.

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Ringkasan

Rated output: Power 480W

Input voltage: 24VDC

Wire Length: 160mm±10mm

 

Spesifikasi am

Spesifikasi WH-D18402420
Rated output power 480W
Rated input voltage 24VDC
Rated output voltage 24VDC
Julat voltan input 18V-40VDC
Input starting voltage 18VDC 100% Load
No-load power consumption <0.3W
Kecekapan 92%
Output voltage 24VDC
Output current 20a
Toleransi voltan 1%
Peraturan beban 3%
Wave(mvp-p) 220mv External 22UF capacitor ESR<0.1Ω 100KHZ
Lebih daripada perlindungan semasa Under rated output conditions, when the current exceeds 16A±1A overcurrent protection is triggeredAfter the overcurrent condition disappears, it automatically recovers (voltage reduction mode
Perlindungan litar pintas Equal to maximum current 16A±1A output voltage 0V
Input—output Tidak terpencil
Kalis air Dimeteraikan sepenuhnya dan kalis air
Dimensi 74×74×32mm
N.W. 300g
Cooling method Kaedah semulajadi
Rated temperature rise 45 ℃
Kebolehpercayaan > 100000H
Wire indicator input positive (red), input negative (black); output postive (yellow), output negative (black)lead length=160mm±10mm

 

PIC dan dimensi pemasangan

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