| Spécification | LRS-450-12 | LRS-450-24 | LRS-450-36 | LRS-450-48 |
| Tension de sortie CC, courant | 12V 0～37.5A | 24V 0～18.7A | 36V0～12.5A | 48V 0～9.4A |
| Vague et bruit | 150 mVp-P | 180mVp-P | 240mVp-P | 240mVp-P |
| Stabilité du fil d'entrée | ±0,5% | ±0,5% | ±0,5% | ±0,5% |
| Stabilité de la charge | ±1% | ±0,5% | ±0,5% | ±0,5% |
| Efficacité | 0.82 | 0.86 | 0.87 | 0.88 |
| Plage réglable pour la tension continue | ±10% | ±10% | ±10% | ±10% |
| Plage de tension d'entrée | 95～~132VAC/180～264VACby switch 254～370VDC 47～63Hz | |||
| Courant d'impact | Cold start current 35A/115VAC 65A/230VAC | |||
| Protection contre les surcharges | 110%～135%cut offthe output,Protection type:Hiccup mode,recovers automatically after fault condition is removed | |||
| Over voltage protection | 115%～135%rated output power Protection type:Hiccup mode,recovers automatically after fault condition is removed | |||
| Installation, montée, temps de maintien | 1500ms,30ms/230VAC 2000ms,50ms/115VAC at full load | |||
| Tension avec | I/P-O/P : 1,5 kV I/P-FG : 1,5 kV O/P-FG : 0,5 kV 1 minute | |||
| Résistance d'isolement | I/P-O/P I/P-FG O/P-FG : 100 M Ohms/500 VDC/25 ℃/70%RH | |||
| Température de travail | -10℃~+50℃ | |||
| Dimension | 215×115×50mm | |||
| Poids | lkg | |||
| Emballage | 45.5×31.5×26CM/20PCS/20kg | |||
LRS-450 Switching Power Supply 450W 12V 15V 24V 36V 48V Power Supply IP20
The LRS-450W series adopt an outward FAN cooling dissipation design. This design greatly improves the stability of the product.
This product complies with complete international safety regulations such as CE/BIS and others.At WEHO, we are adamant about maintaining quality power supplies with a maximum efficiency of 92%.In addition, the LRS-450W&500W implements 3 seconds constant current limit for overload protection and enhances greater flexibility when dealing with inductance and capacitance loads.For the detailed specifications of LRS, please contact WEHO’s salespersons. At E-mail: [email protected]
- Description
The power switch is equipped with a series of short circuit/overload/overvoltage/overtemperature protection functions.
The power consumption of a switching power supply is <0.75W when it is idle.
The series as a whole accepts 115VAC or 230VAC input (depending on switch selection) and provides output voltage lines of 12V, 15V, 24V, 36V, and 48V.
This switching power supply can tolerate a 300VAC surge input for a duration of 5 seconds.
Our product can provide a cost-effective power supply for various industrial applications.
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