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ECO-330-230
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 330VA CHAS MT
- Series：EcoTran
- Mfr：Signal Transformer
- Package：Box
- Type：Laminated Core
- Voltage - Primary：115V, 230V
- Voltage - Secondary (Full Load)：Parallel 115V, Series 230V
- Current - Output (Max)：Parallel 2.8A, Series 1.4A
- Primary Winding(s)：Dual
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：330VA
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Size / Dimension：126.00mm L x 136.00mm W
- Height - Seated (Max)：114.30mm
- Voltage - Isolation：4000Vrms
- Weight：-
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Overview
The ECO-330-230 is a single-phase industrial isolation transformer manufactured by Signal Transformer. It features a 330 VA power rating with a primary voltage configuration of 115/230 VAC and a secondary output of 115 V at 2.8 A. The unit utilizes a multi-layer core design for efficient magnetic coupling and operates at standard frequencies of 50 Hz or 60 Hz. Constructed for chassis mounting, this component provides reliable electrical isolation in industrial control environments while maintaining compliance with RoHS standards.
Feature Summary
- Provides galvanic isolation between primary and secondary circuits
- Supports dual primary voltage inputs for global compatibility
- Utilizes multi-layer core construction for stable performance
Applications
- Industrial control panel power distribution
- Machine tool electrical systems
- General purpose isolation in manufacturing equipment
Procurement Notes
Verify the specific primary winding connection requirements against the target mains supply voltage before installation. Confirm that the mechanical mounting dimensions align with the designated chassis space. Ensure the load current does not exceed the rated secondary capacity to prevent thermal overload. Check for any regional safety certification requirements applicable to the final assembly destination.
Selection Notes
Select this model when a 330 VA isolation capability is required for single-phase AC applications. Consider the physical footprint constraints as it is designed for chassis mounting rather than PCB integration. Evaluate the thermal dissipation needs within the enclosure to ensure adequate airflow around the transformer body during continuous operation.
Part Context
This component belongs to the ECO series of power transformers from Signal Transformer. The series focuses on providing robust isolation solutions for industrial and commercial applications. The ECO-330-230 represents a mid-range power option within this lineup, balancing size and capacity for standard control circuit requirements.
Replacement Considerations
Direct substitutes must match the 330 VA rating, 115/230V primary to 115V secondary transformation ratio, and chassis mounting form factor. Verify that alternative components meet the same frequency and insulation class specifications.
