12V to 24V 50A 1200W DC to DC Converter

The WEHO WH-B122450 is a powerhouse in DC-DC conversion, delivering a colossal 1200W (1.2kW) of rated output. This converter is designed for the most demanding industrial and automotive applications, stepping up a 12VDC input to a potent 24VDC, 50A output. Its exceptional 94% efficiency rating ensures superior performance with minimal heat generation, managed by natural cooling. Built to last, its fully sealed and waterproof design provides ultimate protection from environmental hazards. The unit includes auto-recovery overcurrent protection and necessitates a 120A fuse for short-circuit safety. With a reliability of over 100,000 hours, the WH-B122450 offers unparalleled power and dependability.
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Penerangan

Ringkasan
Rated output: power 1200W

Voltan masukan: 12VDC

Spesifikasi am

Model	WH-B122450
Kuasa Output Berkadar (W)	1200W
Voltan Masukan Berkadar (V)	12VDC
Voltan Keluaran Berkadar (V)	24VDC
Julat Voltan (V)	10V-16VDC
Voltan Permulaan (V)	Beban 10VDC 100%
Penggunaan Kuasa tanpa beban (W)	< 0.5W
Kecekapan	94%
Voltan (v)	24VDC
Semasa (a)	50A
Toleransi Voltan	1.5％
Peraturan beban	3％
Gelombang (MVP-p)	< 200mv External 22UF capacitor ESR < 0.1Ω 100KHZ
Perlindungan lebihan semasa	Dalam kes keluaran terkadar, jika arus terkadar melebihi 120%, perlindungan arus lebih akan diaktifkan dan pulih secara automatik apabila arus lebihan reda.
Perlindungan Litar pintas	Input memerlukan penambahan fius 120A
Input-Output	Tidak terpencil
Kalis air	Dimeteraikan sepenuhnya dan kalis air
Dimensi	220×127×63mm
N.W.	1800g
Kaedah penyejukan	Kaedah semulajadi
Peningkatan Suhu Berkadar (℃)	45 ℃
Kebolehpercayaan	＞100000j
Penunjuk wayar	Input positif 12V GND input output negatif output positif 24V