Step-Down Center-Tapped Power Transformer
This heavy-duty 24V-0-24V AC 5A Center-Tapped Step-Down Power Transformer is engineered for high-reliability AC voltage step-down applications in industrial automation, audio power amplifiers, and linear power supplies. Featuring a center-tapped secondary winding (24\text{V} - 0 - 24\text{V AC}), it provides dual 24V AC rails or a combined 48V AC output across the outer terminals at a full 5 Amp (240VA) current capacity. Constructed with high-grade silicon steel laminations and 100% pure copper magnet wire, this transformer delivers low core loss, high dielectric strength, and minimal electromagnetic interference (EMI) for sensitive electronics and power conversion circuits.
Specification | Technical Value |
|---|---|
Product Type | Center-Tapped AC Step-Down Power Transformer |
Core Type | High-Permeability Silicon Steel EI Lamination Core |
Primary Rated Voltage (V_{pri}) | 220\text{V AC} \pm 10\% (Optionally 110\text{V} / 220\text{V AC}) |
Secondary Rated Voltage (V_{sec}) | 24V - 0 - 24V AC (Center-Tapped) |
Secondary Rated Current (I_{sec}) | 5A AC RMS |
Apparent Power Rating | 240 VA (48\text{V} \times 5\text{A}) |
Operating Frequency | 50 / 60 Hz |
Winding Material | High-Temperature Pure Copper Wire |
Insulation Class | Class B (130^\circ\text{C}) / Class F (155^\circ\text{C} |
Dielectric Isolation Voltage | 2000\text{V AC}$ for 1 minute (Primary to Secondary) |
Efficiency | \ge 90\% at full rated load |
Termination Type | Color-Coded Heavy-Duty Insulated Flying Leads |
Mounting Type | Frame / Channel Bracket with Chassis Mounting Slots |
Operating Temperature | -10°C to +50°C |
Compliance & Standards | CE, RoHS, IEC 61558 Equivalent |
Ssaoco Dammam
- Started from: Jul 10, 2025
Add your review