12V hanggang 28V 30A 840W DC to DC Converter

The WEHO WH-B122830 is an extremely powerful DC-DC boost converter, supplying an impressive 840W for high-demand applications. It efficiently converts a 12VDC input to a high-current 28VDC, 30A output, maintaining a superior 94% efficiency to ensure optimal performance. Built for resilience, its fully sealed and waterproof design offers maximum protection against environmental hazards. The converter features essential safety mechanisms, including auto-recovering overcurrent protection and requires a 120A fuse for short-circuit protection. With a service life of over 100,000 hours, the WH-B122830 provides a formidable and reliable power source for critical systems.
Kung mayroon kang anumang mga katanungan, mangyaring huwag mag-atubiling makipag-ugnay sa amin sa Email: [email protected]Ang aming mga propesyonal ay tutugon sa iyo sa lalong madaling panahon.

I -download Humiling ng isang quote

Paglalarawan

Buod
Rated output: power 840W

Input na boltahe: 12VDC

Pangkalahatang detalye

Modelo	WH-B122830
Na-rate na Output Power (W)	840W
Na-rate na Boltahe ng Input (V)	12VDC
Rated Output Voltage (V)	28VDC
Voltage Range (V)	10V-16VDC
Panimulang Boltahe (V)	10VDC 100% load
Walang-load na Pagkonsumo ng Power (W)	< 0.5W
Kahusayan	94%
Boltahe (V)	28VDC
Kasalukuyang (A)	30A
Voltage Tolerance	1.5％
Regulasyon sa Pag-load	3％
Wave (MVP-p)	500mv External 22UF capacitor ESR < 0.1Ω 100KHZ
Over-current na Proteksyon	In the case of rated output, if the rated current exceeds 120%, the overcurrent protection will activate and recover automatically once the overcurrent subsides.
Proteksyon ng Short Circuit	Input requires adding a 120A fuse
Input-Output	Hindi nakahiwalay
Hindi tinatablan ng tubig	Ganap na selyadong at hindi tinatablan ng tubig
Dimensyon	18012763mm
N.W.	1800g
Paraan ng Paglamig	Natural na Pamamaraan
Rated Temperature rise (℃)	45 ℃
pagiging maaasahan	＞100000h
Wire Indicator	Input positive 12V GND input output negative output positive 28V