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Product Detailed Parameters
- Description:PWR XFMR LAMINATED 30VA CHAS MT
- Series:Two-4-One™
- Mfr:Signal Transformer
- Package:Bulk
- Type:Laminated Core
- Voltage - Primary:115V, 230V
- Voltage - Secondary (Full Load):36V
- Current - Output (Max):850mA
- Primary Winding(s):Dual
- Secondary Winding(s):Single
- Center Tap:Yes
- Power - Max:30VA
- Mounting Type:Chassis Mount
- Termination Style:Wire Leads
- Size / Dimension:82.60mm L x 44.30mm W
- Height - Seated (Max):49.80mm
- Voltage - Isolation:2500Vrms
- Weight:1.1 lbs (499 g)
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Overview
The Signal Transformer DP-241-6-36L is a laminated core industrial power transformer with a 30 VA rating. It features dual primary windings for 115 VAC and 230 VAC operation at 50/60 Hz. The single secondary winding provides 36 VAC center-tapped output, delivering a maximum current of 850 mA. Designed for chassis mounting via wire leads, it offers 2500 Vrms isolation. Dimensions are approximately 82.6 mm length, 44.3 mm width, and 49.8 mm height.
Feature Summary
- Dual primary winding configuration supports flexible input voltage selection between 115 VAC and 230 VAC.
- Single secondary winding with center tap provides balanced 36 VAC output for rectification circuits.
- Robust laminated core construction ensures stable performance in industrial control environments.
- Chassis mount design with wire lead termination facilitates secure integration into equipment enclosures.
Applications
- Industrial machinery control panels
- Power transmission and distribution systems
- Electrical equipment power supplies
Procurement Notes
Verify the specific suffix 'L' indicates wire lead termination style, as some variants use screw or quick-connect terminals. Confirm RoHS compliance status for your region. Check datasheet for exact dimensional tolerances and insulation class ratings before finalizing enclosure designs. Ensure operating frequency matches your system's 50 Hz or 60 Hz requirement.
Selection Notes
Select this model when a 30 VA capacity is required for chassis-mounted applications. The dual primary option simplifies global deployment by accommodating both 115 VAC and 230 VAC mains without separate SKUs. The center-tapped secondary is suitable for full-wave rectifier circuits requiring split rail voltages. Verify physical space constraints against the 82.6 mm x 44.3 mm footprint.
Part Context
This component belongs to the Two-4-One™ series from Signal Transformer, designed for general-purpose industrial power transformation. The DP-241 series typically features laminated steel cores for efficiency and noise reduction. Variants within the series differ primarily in secondary voltage and current ratings while maintaining similar form factors and mounting styles.
Replacement Considerations
Hammond Manufacturing part number 186E36 is listed as a direct substitute. Triad Magnetics F6-36 is also noted as an alternative. Verify pinout compatibility and mounting hole alignment before swapping manufacturers.
FAQ
Does the DP-241-6-36L have a center tap on the secondary?
Yes, the secondary winding is center-tapped, providing 36 VAC CT output.
What is the isolation voltage rating?
The transformer provides 2500 Vrms isolation between primary and secondary windings.
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