LRH-150 380VAC 입력 전압 AC-DC 스위칭 전원 공급 장치
The WEHO LRH-150W series comprises robust 150W single output power supplies, designed for a versatile input voltage range of 300-450VAC or 420-635VDC.
질문이 있으시면 언제든지 저희에게 연락해 주십시오. 이메일: [email protected]
- 설명
The WEHO LRH-150W series comprises robust 150W single output power supplies, designed for a versatile input voltage range of 300-450VAC or 420-635VDC. This CE-marked line includes four models: LRH-150-12 (12V/12.5A), LRH150-15 (15V/10A), LRH-150-24 (24V/6.5A), and LRH-150-48 (48V/3.3A). These units achieve efficiencies between 86.5% and 89%, maintain excellent ±0.5% inlet and load stability, and offer a ±10% adjustable DC output. Ripple and noise are kept low (150-200mVp-p). Key protections include overload (110-150% auto-recovery), overcurrent, and short-circuit. Operating reliably from -20°C to +70°C, the LRH-150W measures 159x97x30mm and weighs 0.45kg, making it a solid choice for demanding applications.
| 모델 | LRH-150-12 | LRH150-15 | LRH-150-24 | LRH-150-48 |
| DC 출력 전압, 전류 | 12V 0~12.5A | 15V 0~10A | 24V0～6.5A | 48V 0~3.3A |
| 파도와 소음 | 150mVp-P | 150mVp-P | 150mVp-P | 200mVp-P |
| 입구 와이어 안정성 | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| 부하 안정성 | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| 능률 | 86.5% | 87% | 88% | 89% |
| DC 전압의 조정 가능 범위 | ±10% | ±10% | ±10% | ±10% |
| 입력 전압 범위 | 300-450VAC/420-635VDC 47～63Hz | |||
| 충격전류 | Cold start current 45A/400VAC | |||
| 과부하 보호 | 110%~150%출력 차단, 자동 복구 | |||
| 기타 보호 | 과전류 보호/단락 보호 | |||
| 설치, 상승, 대기 시간 | 1000ms,30ms/400VAC | |||
| 전압을 견딜 수 있습니다 | I/P-O/P:1.5kV I/P-FG:1.5kV O/P-FG:0.5kV 1분 | |||
| 절연 저항 | I/P-O/P I/P-FG O/P-FG:100M Ohms/500VDC/25℃/70%RH | |||
| 작동 온도 | -20℃~+70℃ | |||
| 차원 | 159×97×30mm | |||
| 무게 | 0.45kg | |||
| 포장 | 42.5×34×19.5CM/40개/17kg | |||
