The WEHO LRH-50W is a series of 50W single output power supplies, accommodating a wide input voltage range of 300-450VAC or 420-635VDC. Four models are available, delivering 12V/4.2A (LRH-50-12), 15V/3.4A (LRH-50-15), 24V/2.2A (LRH-50-24), and 48V/1.1A (LRH-50-48). These CE-marked units feature efficiencies ranging from 86% to 90%, ±0.5% inlet and load stability, and a ±10% adjustable DC output voltage. Ripple and noise are well-controlled (120-200mVp-p). Comprehensive protections include overload (110-150% auto-recovery), overcurrent, and short-circuit. The supplies operate reliably from -20°C to +70°C, measure a compact 99x82x30mm, and weigh 0.23kg, making them suitable for diverse applications.
| नमूना | LRH-50-12 | LRH-50-15 | LRH-50-24 | LRH-50-48 | |
| डीसी आउटपुट वोल्टेज, करंट | 12V 0~4.2A | 15V0~3.4A | 24V 0~2.2A | 48V 0~1.1A | |
| लहर और शोर | 120mVp-पी | 120mVp-पी | 150mVp-पी | 200mVp-पी | |
| इनलेट तार स्थिरता | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| लोड स्थिरता | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| क्षमता | 86% | 88% | 88% | 90% | |
| डीसी वोल्टेज के लिए समायोज्य रेंज | ±10% | ±10% | ±10% | ±10% | |
| इनपुट वोल्टेज रेंज | 300-450VAC/420-635VDC 47~63Hz | ||||
| प्रभाव धारा | Cold start current 45A/400VAC | ||||
| अधिभार संरक्षण | 110%~150%आउटपुट को काटें, स्वचालित पुनर्प्राप्ति | ||||
| अन्य सुरक्षा | ओवरकरंट सुरक्षा/शॉर्ट-सर्किट सुरक्षा | ||||
| सेटअप, उदय, होल्ड अप समय | 1000ms,30ms/400VAC | ||||
| वोल्टेज का सामना करें | आई/पी-ओ/पी:1.5केवी आई/पी-एफजी:1.5केवी ओ/पी-एफजी:0.5केवी 1 मिनट | ||||
| अलगाव प्रतिरोध | I/P-O/P I/P-FG O/P-FG:100M ओम/500VDC/25℃/70%RH | ||||
| कार्य तापमान | -20℃~+70℃ | ||||
| आयाम | 99×82×30mm | ||||
| वज़न | 0.23kg | ||||
| पैकिंग | 44×36.5×19.5CM/80PCS/16kg | ||||

