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| Nom De Marque: | Sunchonglic |
| Numéro De Modèle: | Le numéro d'immatriculation du véhicule |
| Nombre De Pièces: | 100 pièces |
| Prix: | US $3.18-22.42 |
| Conditions De Paiement: | T/T |
| Capacité à Fournir: | 100000 pièces/mois |
• Features advanced soft-switch technology for compact design and high conversion efficiency
• Built for high reliability with stable output current and long operational life
• Comprehensive protections: short-circuit, low-voltage, and over-temperature protection
• Long-delay digital counter ensures reliable switching from constant voltage to float charge
• Three-step charging sequence: constant current, constant voltage, and float charge
• Ideal for diverse applications including charging control centers, automotive start functions, home charging, emergency backup power, and solar battery systems
| Model | FMA-1220DS |
|---|---|
| Input Voltage | AC150V-250V |
| Rated Voltage | 12V |
| Rated Frequency | 47-63Hz |
| Constant Charge Current | 20A±5% |
| Constant Charge Voltage | 14.5-14.8V |
| Floating Voltage | 13.8V |
| Charge Mode | Three-step |
| Full Load Efficiency | ≥87% |