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DP-241-8-56L
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 100VA CHAS MT
- Series：Two-4-One™
- Mfr：Signal Transformer
- Package：Bulk
- Type：Laminated Core
- Voltage - Primary：115V, 230V
- Voltage - Secondary (Full Load)：56V
- Current - Output (Max)：1.8A
- Primary Winding(s)：Dual
- Secondary Winding(s)：Single
- Center Tap：Yes
- Power - Max：100VA
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Size / Dimension：102.40mm L x 58.50mm W
- Height - Seated (Max)：67.70mm
- Voltage - Isolation：2500Vrms
- Weight：2.8 lbs (1.3 kg)
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Overview
The DP-241-8-56L is a laminated core power transformer manufactured by Signal Transformer, designed for chassis mounting. It features dual primary voltage inputs of 115V and 230V at operating frequencies of 50 Hz or 60 Hz. The unit provides a secondary output of 56V at 1.8A, resulting in a total power rating of 100VA. Key electrical specifications include a dielectric strength of 2500 Vrms and an insulation class of Class B, rated for temperatures up to 130ºC. The device operates within a temperature range of -40°C to +105°C and utilizes wire lead termination.
Feature Summary
- Dual primary voltage configuration supporting both 115V and 230V inputs
- Chassis mount design with wire lead termination for secure installation
- Class B insulation system ensuring thermal stability up to 130ºC
Applications
- Industrial machinery power supplies
- Electrical equipment control circuits
- Power transmission and distribution systems
Procurement Notes
Verify the specific ordering suffix against the manufacturer's current documentation to ensure compatibility with required voltage ratings and physical dimensions. Confirm that the wire lead length and termination style meet the assembly requirements. Cross-reference the dielectric strength and insulation class with safety regulations applicable to the final equipment design before procurement.
Selection Notes
Select this component when a 100VA laminated core transformer is required for chassis-mounted applications. Ensure the input voltage matches either 115V or 230V single-phase sources. Verify that the secondary load does not exceed 1.8A at 56V. Consider the operating temperature range and insulation class relative to the environmental conditions of the intended installation site.
Part Context
This model belongs to the DP-241 series of power transformers from Signal Transformer. The series offers various power ratings ranging from 2.4VA to 100VA. The DP-241-8-56L specifically addresses needs for higher power density in industrial settings, providing robust performance through its laminated core construction and standardized chassis mounting format.
Replacement Considerations
Consult official substitution lists for equivalent models with matching VA ratings and voltage configurations. Ensure any replacement maintains the same chassis mounting footprint and wire lead termination style to avoid mechanical modifications.
