24V to 12V 40A 480W DC to DC Converter

The WEHO WH-C241240 is a formidable DC-DC converter, delivering a massive 480W of power for the most demanding 12V systems. It steps down a 24VDC input to a powerful 12VDC, 40A output, all while maintaining an excellent 95% efficiency. This unit is built for tough jobs, featuring a robust, fully sealed, and waterproof housing and heavy-duty 12AWG wiring. Its enhanced safety features include a trip-point overcurrent protection at 150% load and require a 42A fuse for complete short-circuit protection. With a proven reliability of over 100,000 hours, it is the ultimate solution for high-current, critical applications.
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Descripción

Resumen
Salida nominal: potencia 480W
Input voltage: 24VDC

Especificaciones generales

	Modelo
Especificación	WH-C241240
Potencia de salida nominal (W)	480W
Voltaje de entrada nominal (V)	24VDC
Tensión de salida nominal (V)	12 VCC
Rango de voltaje (V)	18V-32VDC
Voltaje de arranque (V)	18VDC 100% load
Consumo de energía sin carga (W)	< 3W
Eficiencia	95%
Voltaje (V)	12 VCC
Corriente (A)	40A
Tolerancia de voltaje	1%
Regulación de carga	3%
Ola (MVP-p)	150mv External 22UF capacitor ESR < 0.1 Ω 100 KHZ
Protección contra sobrecorriente	In the case of rated output, if the current exceeds 150% of the rated current, the overcurrent protection will act and it will automatically recover after the overcurrent disappears.
Protección contra cortocircuitos	Input requires adding a 42A fuse
Entrada-Salida	No aislado
Impermeable	Totalmente sellado e impermeable
Dimensión	1008038mm
NOROESTE	700g
Método de enfriamiento	Método Natural
Aumento de temperatura nominal (℃)	45 ℃
Fiabilidad	>100000h
Indicador de cable	Input Positive (Red) 12 AWG, Input/Output Negative (Black) 12 AWG, Lead Length = 160 mm ± 10mm