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60W Encapsulated Single Phase Audio Toroidal Transformer Low Frequency Power for Audio Amplifier
● Compact Design: Space-saving, low magnetic interference, and efficient use.
- 型号
- ZXY-60W
- 类型
- 环形（环型）低频电源变压器
- 额定功率
- 60W（满载功率）
Phone:+86 13554723725
Email:rhea@zxycoil.com
Description
Application Specifications
| Parameter | Specification |
| Model | ZXY-60W |
| Type | Toroidal (Ring) Low-Frequency Power Transformer |
| Rated Power | 60W (Full Load Power) |
| Input Voltage | 0-230V, 50/60Hz (Optional 110V / 220V / 230V mains versions) |
| Output Voltage | 18V-0-18V and 0-18V (Two independent secondary windings) |
| Primary Lead Color | Red-Red |
| Secondary Lead Color | 18V-0-18V: Blue-Black-Blue; 0-18V: Green-Green |
| Magnetic Core | Gap-free toroidal core with lamination factor up to 95% |
| Winding | Pure copper wire; 22AWG (Typical) |
| Efficiency | High efficiency, >92% (Typical) |
| Iron Loss | As low as 1.1 W/kg |
| Temperature Stability | Stable performance |
| Storage Temperature | -25°C to +85°C |
| Hi-Pot Test (High Voltage Test) | Primary to Secondary DC 2500V |
| Insulation Resistance | Primary to Secondary ≥ 500 MΩ |
| Dimensions (Outer Diameter × Height) | Approx. 95 × 45 mm |
| Mounting Method | Chassis mount, single center screw; mounting plate and hardware included |
Product Features
● 220V input leads: Connect to standard 220V AC power. ● Compact design: Space-saving, low magnetic interference, efficient use. ● Stable performance: Low temperature rise ensures reliable operation. ● High efficiency: Toroidal design minimizes energy loss for optimal performance. ● Versatile output: 24V AC/DC regulated output for various applications such as LED drivers, audio amplifiers, and robotics.
Product Advantages
● Gap-free toroidal core with lamination factor up to 95% ● High efficiency, typically over 92% ● Low hum and low vibration noise ● Low iron loss and low temperature rise ● Low noise and low interference ● Two independent secondary windings in a single unit ● Color-coded leads, plug-and-play ● Compact body with single-screw chassis mount ● Factory-direct supply with customization support
Application Scenarios
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Application Areas
Hi-Fi and high-power audio amplifiers
Mains transformer providing split power rails (18V-0-18V) for analog output stages, plus an auxiliary rail (0-18V) from the same unit.
Audio equipment
Devices requiring a quiet 60W supply such as preamplifiers, DACs, headphone amplifiers, mixing consoles, and active monitors.
Audio equipment for different mains markets
One design covers 110V, 220V, and 230V versions, simplifying export variants.
Custom and OEM audio power supplies
For amplifier kits, custom chassis projects, and OEM projects requiring specific secondary voltages.
Product Detail Display
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Quality and Testing Assurance
Certifications
Certified with RoHS, ISO9001, and CE.
Hi-Pot Test
Primary to secondary DC 2500V, applied across the entire transformer series.
Insulation Resistance
Primary to secondary ≥ 500 MΩ.
Core and Winding Control
Gap-free toroidal core with lamination factor up to 95%, pure copper windings, and iron loss as low as 1.1W/kg.
Insulation Structure
Copper windings are tightly and evenly wound, wrapped with insulation tape and transparent heat-shrink tubing to protect the entire assembly.
Factory Direct Supply
Supplied directly by the manufacturer, supporting OEM customization, free samples, and production support.
Labeling
Product comes with brand label indicating rated power, input/output voltages, lead color codes, and batch number.
Certificate Copy
Certificate
Specifications
| 型号 | ZXY-60W |
|---|---|
| 类型 | 环形（环型）低频电源变压器 |
| 额定功率 | 60W（满载功率） |
| 输入电压 | 0-230V，50/60Hz（提供110V/220V/230V市电版本） |
| 输出电压 | 18V-0-18V 和 0-18V（两组独立次级） |
| 初级引线颜色 | 红-红 |
| 次级引线颜色 | 18V-0-18V：蓝-黑-蓝；0-18V：绿-绿 |
| 磁芯 | 无气隙环形磁芯，叠片系数高达95% |
| 绕组 | 纯铜线；22AWG（典型值） |
| 效率 | 高效率，>92%（典型值） |
| 铁损 | 低至1.1 W/kg |
| 温度稳定性 | 性能稳定 |
| 存储温度 | -25°C 至 +85°C |
| 耐压（高压测试） | 初级对次级直流2500V |
| 绝缘电阻 | 初级对次级 ≥500 MΩ |
| 外形尺寸（外径 × 高度） | 约95 × 45 mm |
| 安装方式 | 底盘安装，单中心螺丝；附带安装板和五金件 |
Only supplied parameters are shown. Please confirm any unlisted electrical performance, test conditions, tolerances and customization options with our engineers. The final specification sheet takes precedence.
Product Images & Drawings
View the available product images and drawings below. Click to open the original. Customized products are subject to the agreed specifications and drawings.
Downloads
No specification sheet has been uploaded for this model yet. Use the inquiry form below to request parameters, dimension drawings or sample information.
Selection & Customization Requirements
To help confirm a suitable model and specification, please provide:
- Your equipment, application, operating environment and temperature range.
- As applicable: inductance, turns ratio or impedance, operating frequency, voltage, current and insulation requirements.
- Size limits, mounting method, pin spacing, and any existing drawings or reference samples.
- Sample quantity, estimated order volume and desired delivery date.
Frequently Asked Questions
Common procurement questions about 60W Encapsulated Single Phase Audio Toroidal Transformer Low Frequency Power for Audio Amplifier.
What is 60W Encapsulated Single Phase Audio Toroidal Transformer Low Frequency Power for Audio Amplifier?
● Compact Design: Space-saving, low magnetic interference, and efficient use.
Can 60W Encapsulated Single Phase Audio Toroidal Transformer Low Frequency Power for Audio Amplifier be customized to our specifications?
Yes. Shenzhen ZhiXiangyuan Electronics Co., Ltd. provides OEM/ODM services. Inductance, turns ratio, current rating, core material, size and terminal style can all be customized according to your drawings or samples.
What is the MOQ and lead time for 60W Encapsulated Single Phase Audio Toroidal Transformer Low Frequency Power for Audio Amplifier?
MOQ is negotiable based on the specific model and order quantity. Typical lead time is 1-3 weeks for standard items and 2-4 weeks for customized orders. Contact our sales team for an exact quotation.
Do you provide samples of 60W Encapsulated Single Phase Audio Toroidal Transformer Low Frequency Power for Audio Amplifier?
Yes, samples are available for evaluation before bulk orders. Please send us your requirements and shipping details to request samples.
What is the model number of this product?
The model number is ZXY-60W. Custom model numbers can be assigned for OEM orders.
Send Us a Message
Tell us your requirements and our engineers will reply within 24 hours.
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