48V to 12V 30A 360W DC to DC Converter
The WEHO WH-C481230 is a high-efficiency step-down buck converter designed to provide a stable 12VDC output from a 48VDC source. Delivering 360W at 30A, it operates with a superior 95% efficiency, making it a market leader for minimizing energy loss. This model is unique for its input low-voltage protection, which shuts off the output at ≤26VDC to prevent battery over-discharge and self-recovers at ≥29VDC. The fully waterproof $100\times80\times38mm$ aluminum enclosure provides excellent protection and utilizes natural cooling for maintenance-free operation. It features intelligent over-current protection and output short-circuit protection limited to 35A. With a reliability of over 100,000 hours, the WH-C481230 is the perfect choice for powering 12V accessories in 48V electric vehicles and industrial systems.
ای میل: [email protected]
ہمارے پیشہ ور آپ کو جلد از جلد جواب دیں گے۔.
- تفصیل
خلاصہ
Rated output: power 360W
Input voltage: 48VDC
Wire Length: 160mm±10mm
General specification
| ماڈل | WH-C481230 |
| شرح شدہ آؤٹ پٹ پاور (W) | 360W |
| Rated input voltage (V) | 48VDC |
| Rated output voltage (V) | 12VDC |
| Voltage range (V) | 30V-60VDC |
| Starting voltage (V) | 30VDC 100%Load |
| Input low voltage protection (V) | Turn off the output when ≤ 26VDC, and self recover when ≥ 29VDC |
| No-load power consumption (W) | < 4W |
| کارکردگی | 95% |
| وولٹیج (V) | 12VDC |
| موجودہ (A) | 30A |
| Voltage tolerance | 1% |
| لوڈ ریگولیشن | 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. |
| شارٹ سرکٹ تحفظ | Equivalent to a maximum current of 35A and an output voltage of 0V |
| Input-output | غیر الگ تھلگ |
| واٹر پروف | مکمل طور پر سیل اور واٹر پروف |
| طول و عرض | 100×80×38mm |
| N.W. | 500 گرام |
| Cooling method | قدرتی طریقہ |
| Rated temperature rise (℃) | 45℃ |
| وشوسنییتا | >100000h |
| Wire indicator | Input positive (red), input output negative (black), output positive (yellow), lead length=160mm±10mm |
PIC and installation dimensions
آپ کے کاروبار کے لیے پاور سپلائی کی بہترین مصنوعات کون سی ہیں؟
WEHO کوالٹی پاور سپلائی مصنوعات کے ساتھ اپنے کاروبار کو فروغ دیں۔.
کسی ماہر سے پوچھیں۔