| Customization: | Available |
|---|---|
| Application: | Power, Electronic, Instrument, Lighting, Rectifier, Audio |
| Phase: | Single |
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The Custom Small Low Voltage Toroidal Transformer is designed for applications that require stable, low-noise, and high-efficiency voltage conversion. Featuring a compact toroidal core structure, this transformer supports both step-down and step-up voltage requirements, making it ideal for home electronics, control systems, lighting, audio equipment, and industrial devices.
Compared with traditional EI-core transformers, toroidal transformers offer lower energy loss, quieter operation, and smaller size, making them a preferred choice for modern electrical systems.
What Is a Low Voltage Toroidal Transformer?
A low voltage toroidal transformer uses a doughnut-shaped (toroidal) magnetic core made of high-grade silicon steel. The windings are evenly distributed around the core, which significantly reduces magnetic leakage and vibration.
Key Features & Advantages
Wide Voltage Customization
Input voltages: 240V / 220V / 110V
Output voltages: 24V, 12V, or other low voltages
Step-down and step-up designs available
Compact & Lightweight Design
Smaller size than EI transformers
Ideal for control cabinets, devices, and embedded systems
High Efficiency & Low Loss
Reduced core loss and copper loss
Energy-saving operation for continuous use
Low Noise & Low EMI
Minimal humming or vibration
Suitable for audio systems and sensitive electronics
High Safety & Reliability
Excellent insulation performance
Stable output voltage under varying loads
Custom Manufacturing Available
Power ratings, voltages, leads, mounting methods, and enclosures can be customized
| Power | Size | Weight | Conventional | Mounting | ||
| O.D | I.D | H | Base size | Hole distance | ||
| 20w | 75mm | 40mm | 35mm | 0.6kg | 70*70mm | 60*60mm |
| 30w | 80mm | 40mm | 35mm | 0.8kg | 80*80mm | 70*70mm |
| 40w | 90mm | 42mm | 36mm | 1.0kg | 90*90mm | 78*78mm |
| 50w | 90mm | 40mm | 36mm | 1.1kg | 90*90mm | 78*78mm |
| 60w | 95mm | 42mm | 42mm | 1.2kg | 90*90mm | 80*80mm |
| 80w | 100mm | 44mm | 42mm | 1.4kg | 100*100mm | 90*90mm |
| 105w | 105mm | 44mm | 42mm | 1.6kg | 100*100mm | 90*90mm |
| 160w | 110mm | 45mm | 45mm | 1.9kg | 120*120mm | 110*110mm |
| 200w | 110mm | 46mm | 54mm | 2.3kg | 120*120mm | 110*110mm |
| 260w | 115mm | 46mm | 55mm | 2.6kg | 120*120mm | 110*110mm |
| 300w | 120mm | 46mm | 55mm | 2.9kg | 120*120mm | 110*110mm |
| 360w | 125mm | 50mm | 63mm | 3.7kg | 120*120mm | 110*100mm |
| 400w | 130mm | 50mm | 64mm | 4.1kg | 140*140mm | 130*130mm |
| 500w | 135mm | 50mm | 65mm | 4.6kg | 140*140mm | 130*130mm |
| 600w | 140mm | 42mm | 63mm | 5.2kg | 140*140mm | 130*130mm |
| 700w | 145mm | 45mm | 66mm | 5.7kg | 140*140mm | 130*130mm |
| 800w | 157mm | 45mm | 67mm | 6.6kg | 160*160mm | 150*150mm |
| 1000w | 164mm | 52mm | 75mm | 8.2kg | 160*160mm | 150*150mm |
| 1200w | 178mm | 55mm | 80mm | 10kg | 180*180mm | 170*170mm |
| 150*150mm | ||||||
| 1500w | 190mm | 58mm | 80mm | 12kg | 180*180mm | 170*170mm |
| 150*150mm | ||||||
| 2000w | 200mm | 58mm | 85mm | 14.9kg | 200*200mm | 190*190mm |
| 170*170mm | ||||||
| 2500w | 220mm | 58mm | 85mm | 18kg | 220*220mm | 210*210mm |
| 190*190mm | ||||||
| 3000w | 230mm | 65mm | 90mm | 22kg | 220*220mm | 210*210mm |
| 190*190mm | ||||||
| 4000w | 245mm | 65mm | 95mm | 27kg | 240*240mm | 230*230mm |
| 210*210mm | ||||||
| 5000w | 255mm | 65mm | 100mm | 32kg | 240*240mm | 230*230mm |
| 210*210mm | ||||||
Q 1. what's the payment term?
A. We accept TT,30% deposit and 70% balance against copy of BL.
Q 2. how's the delivery time ?
A. usually it will take about 7-20 days for production. For sample usually in 1 week.
Q 3. Tell me the standard of package?
A. For the small capacity, color box as inner package and carton as delivery package. For big capacity, use strong wooden case for protection.
Q 4. What kind of material of transformer?
A. For servo type stabilizer, we have two types, one 100% copper and the other is copper with aluminum. It depends on your requirement . In fact, those two have no difference if normal work well. Only except the longlife. Copper is better and also higher price. For relay type stabilizer,we use toroid coils, the material is aluminum. comparing with square coils, toroidal coils with high efficiency.
Q 5.Could you offer Form A or C/O ?
A. It totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for this certificate.
Q 6.Would you accept to use our logo ?
A.Our logo is ZX. If your order,has good quantity,
it absolutly no problem to do OEM.
But you use our logo ZX will be high appreciated.
Q 7.We want to know month capacity.
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 10000pcs and big capacity near 2000pcs.
Q 8.Where is your market?
A. Our products are popular inNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europeand so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q 9. what kind of certificate you have ?
A. Our company already obtained CE , ISO9001,PCT,SGS. design and technical patents certificates.
cooper material Toroidal transformer factory
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