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ECO-170-40
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 170VA CHAS MT
- Series：EcoTran
- Mfr：Signal Transformer
- Package：Box
- Type：Laminated Core
- Voltage - Primary：115V, 230V
- Voltage - Secondary (Full Load)：Parallel 20V, Series 40V
- Current - Output (Max)：Parallel 8.4A, Series 4.2A
- Primary Winding(s)：Dual
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：170VA
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Size / Dimension：90.00mm L x 106.00mm W
- Height - Seated (Max)：116.00mm
- Voltage - Isolation：4000Vrms
- Weight：-
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Overview
The Signal Transformer ECO-170-40 is a laminated core power transformer with a 170VA rating and 4000Vrms dielectric strength. It features an 115/230V primary side configured for parallel operation at 50/60Hz. The secondary side offers dual outputs: 20V at 8.4A in parallel and 40V at 4.2A in series. This component utilizes an 8-terminal screw flange mount design suitable for chassis or DIN rail installation.
Feature Summary
- Dual secondary voltage configurations providing flexible output options
- High dielectric isolation strength for enhanced safety
- Versatile mounting compatibility with chassis and DIN rail standards
Applications
- Industrial control panel power distribution
- General purpose equipment power supplies
- Chassis-mounted electronic systems requiring isolated power
Procurement Notes
Verify the specific terminal configuration and winding arrangement against your schematic before ordering. Confirm that the 170VA thermal rating meets your enclosure's ambient temperature requirements. Ensure the 4000Vrms isolation voltage satisfies your system's safety regulatory compliance needs. Check physical dimensions to guarantee fit within the designated chassis space.
Selection Notes
Choose this model when a single unit must provide both low-voltage high-current and higher-voltage lower-current outputs. The laminated core construction supports standard 50/60Hz line frequencies efficiently. Consider the flange mount style if vibration resistance and secure mechanical attachment are priorities over surface mounting alternatives.
Part Context
This component belongs to the ECO series of power transformers, which typically range from 105VA to 450VA. The series is characterized by robust laminated cores and standardized pinouts. It serves as a direct replacement for legacy units requiring similar electrical specifications and form factors in industrial applications.
Replacement Considerations
Direct substitutes include other ECO series variants with matching VA ratings and terminal layouts. Verify that any alternative maintains the same 4000Vrms isolation and 115/230V primary compatibility. Cross-reference physical mounting hole patterns to ensure mechanical interchangeability without modification.
