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DP-241-6-10L
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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)：10V
- Current - Output (Max)：3A
- 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-241-6-10L is a laminated core power transformer with a 30 VA rating. It features dual primary windings supporting 115 VAC and 230 VAC inputs at 50/60 Hz. The secondary provides a single 10 VCT output at 3 A. Designed for chassis mounting, it utilizes screw terminals for connection. The unit measures 71.4 mm in length, 36.3 mm in width, and 42.8 mm in height. It offers a dielectric strength of 2500 Vrms and operates within a temperature range starting at -40°C.
Feature Summary
- Dual primary winding configuration enables flexible input voltage selection between 115 VAC and 230 VAC.
- Chassis mount design ensures secure installation in industrial control environments.
- Screw terminal termination provides robust electrical connections.
Applications
- Industrial control systems
- Power supply circuits requiring isolated AC voltage transformation
- Equipment needing 10 VCT secondary power
Procurement Notes
Verify the specific datasheet version to confirm insulation class and thermal ratings. Ensure chassis mounting holes align with mechanical constraints. Confirm that the 3 A secondary current meets load requirements under maximum ambient temperature conditions. Check for any specific handling instructions regarding the laminated core structure during installation.
Selection Notes
Select this model when a 30 VA isolation transformer is required for 50/60 Hz applications. The dual primary allows compatibility with both 115 VAC and 230 VAC mains without rewiring. The 10 VCT secondary is suitable for full-wave rectification or center-tapped reference circuits. Consider the physical dimensions for enclosure space planning.
Part Context
This component belongs to the DP series of industrial power transformers from Signal Transformer. The series includes various power ratings and voltage configurations. The DP-241-6-10L specifically addresses needs for moderate power isolation with standard chassis mounting. It complements other models like the DP-241-5-10L which offers different power characteristics.
Replacement Considerations
Direct substitutes may include other 30 VA, 10 VCT, chassis-mount transformers from Signal Transformer or compatible manufacturers. Verify pinout compatibility and mounting hole patterns. Ensure equivalent dielectric strength and thermal performance. Models such as DP-241-6-XXL variants may offer similar electrical specs with different packaging.
