60V-72V to 12V 30A 360W DC to DC Converter - WEHO
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60V-72V to 12V 30A 360W DC to DC Converter

The WEHO WH-C60721230 is a high-capacity buck converter designed for professional applications requiring a massive 12VDC output from a high-voltage input. Delivering a substantial 360W of power at 30A, it maintains an outstanding 95% efficiency to ensure maximum energy transfer with minimal heat loss. The 100x80x38mm aluminum chassis is optimized for natural cooling, enhancing overall system reliability by eliminating failure-prone fans. This industrial-grade unit is fully waterproof and designed for the most challenging environments, such as large-scale electric vehicles and telecommunications sites. Safety is guaranteed with auto-recovering over-current protection and dedicated short-circuit safeguards. With a precision 1% voltage tolerance and a reliability rating over 100,000 hours, it is engineered to provide unmatched stability for high-capacity power infrastructure.

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Summary
Rated output: power 360W
Input voltage: 60VDC
Wire Length: 160mm±10mm

 

General specification

Model WH-C60721230
Rated Output Power (W) 360W
Rated input voltage (V) 60VDC
Rated output voltage (V) 12VDC
Input voltage range (V) 30V-90VDC
Starting voltage (V) 30VDC 100%Load
No-load power consumption (W) < 4W
Efficiency 96%
Output voltage (V) 12VDC
Output current (A) 30A
Voltage tolerance 1%
Load regulation 3%
Wave(MVP-p) 100mv   External 22UF capacitor ESR < 0. 1 Ω 100KHZ
Over current protection In the case of rated output, if the current exceeds 120% of the rated current, the overcurrent protection will act, and it will automatically recover after the overcurrent disappears.
Short circuit protection Equivalent to a maximum current of 33A and an output voltage of 0V
Input-output Non-isolated
Waterproof Fully sealed and waterproof
Dimension 100×113×35mm
N.W. 600g
Cooling method Natural Method
Rated temperature rise (℃) 45℃
Reliability >100000h
Wire indicator 1.ACC +   2. INPUT +   3. INPUT –   4.OUTPUT –   5. OUTPUT +

 

PIC and installation dimensions

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