ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：PWR XFMR TOROIDAL 80VA CHAS MT
- Series：VTX-146-xxx-1xx
- Mfr：Vigortronix
- Package：Bulk
- Type：Toroidal
- Voltage - Primary：230V
- Voltage - Secondary (Full Load)：Parallel 15V, Series 30V
- Current - Output (Max)：2.67A
- Primary Winding(s)：Single
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：80VA
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Size / Dimension：90.00mm Dia
- Height - Seated (Max)：40.00mm
- Voltage - Isolation：4200Vrms
- Weight：2.3 lbs (1 kg)
Download product information
Overview
The Vigortronix VTX-146-080-115 is an 80VA mains toroidal transformer designed for chassis mounting. It features a dual secondary winding configuration providing two 15V outputs at a nominal current of 2.67A each. The primary input voltage range is 0-230V AC. This component utilizes a circular magnetic core with wound wire to facilitate efficient voltage conversion and isolation in power supply applications.
Feature Summary
- Toroidal core construction for compact form factor
- Dual secondary windings for split voltage requirements
- Chassis mounting design for stable installation
Applications
- Audio equipment power supplies
- Industrial control systems
- General purpose AC/DC conversion units
Procurement Notes
Verify the specific secondary voltage configuration matches the target circuit design, as variations exist within the series. Confirm chassis mounting hole dimensions against mechanical constraints. Ensure the 80VA rating provides sufficient headroom for peak load currents. Check for compliance with regional safety standards required for the end application environment.
Selection Notes
Select this model when a high-efficiency toroidal topology is required for 80VA applications. The dual 15V output suits bridge rectifier circuits needing symmetrical rails. Consider thermal management capabilities relative to the enclosure size. Evaluate the physical footprint against available chassis space before finalizing the component choice.
Part Context
This part belongs to the Vigortronix VTX-146 series of toroidal transformers. These components are characterized by low electromagnetic interference and high efficiency compared to traditional laminated cores. The series offers various power ratings and voltage configurations to support diverse industrial and commercial power supply designs.
Replacement Considerations
Cross-reference with VTX-146-080-112 or VTX-146-080-118 if different secondary voltages are needed while maintaining the same 80VA rating and form factor. Verify pinout compatibility before substitution.
