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Product Detailed Parameters
- Description：PWR XFMR TOROIDAL 3000VA CHAS MT
- Series：-
- Mfr：Amgis, LLC
- Package：Bulk
- Type：Toroidal
- Voltage - Primary：117V
- Voltage - Secondary (Full Load)：Parallel 117V, Series 234V
- Current - Output (Max)：Parallel 25A, Series 12.5A
- Primary Winding(s)：Dual
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：3000VA
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Size / Dimension：228.60mm Dia
- Height - Seated (Max)：104.14mm
- Voltage - Isolation：4000Vrms
- Weight：39 lbs (17.7 kg)
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Overview
The XF-03000-2120 is a toroidal power transformer manufactured by Amgis, LLC. It features a primary voltage rating of 2x117V at 50/60Hz and delivers a total capacity of 3084VA. The secondary configuration offers dual outputs: parallel connection provides 117V at 25A, while series connection yields 234V at 12.5A. Each secondary winding supports 1500VA. The unit weighs approximately 3084VA equivalent mass, utilizes chassis mounting, and complies with RoHS3 standards.
Feature Summary
- Toroidal core construction for efficient magnetic coupling
- Dual secondary windings allowing flexible parallel or series voltage configurations
- Chassis mount design for secure industrial installation
Applications
- High-power audio amplifier systems requiring balanced dual supplies
- Industrial equipment needing isolated 117V or 234V AC sources
- Custom power distribution units utilizing toroidal efficiency
Procurement Notes
Verify the specific application requires the 3084VA capacity and dual 117V primary input. Confirm that chassis mounting hardware is compatible with the installation enclosure. Ensure the load current does not exceed 25A in parallel mode or 12.5A in series mode to maintain safe operating temperatures and prevent insulation degradation over time.
Selection Notes
Select this model when high reliability and low electromagnetic interference are critical due to the toroidal design. Choose between parallel or series secondary connections based on whether the downstream circuitry requires 117V or 234V operation. Ensure the physical dimensions accommodate the chassis space and that the weight is supported appropriately during installation.
Part Context
This component belongs to the XF series of toroidal transformers from Amgis, LLC. It shares design principles with other models like XF-01000-2120 but differs significantly in power handling capacity. The series typically targets applications demanding robust isolation and stable voltage regulation under heavy loads.
Replacement Considerations
Direct substitutes must match the 3084VA rating, 2x117V primary, and dual secondary specifications. Models such as XF-03000-2120 variants may exist; verify pinout compatibility and mounting hole patterns before substitution.
