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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 30VA TH
- Series：One-4-All™
- Mfr：Signal Transformer
- Package：Box
- Type：Laminated Core
- Voltage - Primary：115V, 230V
- Voltage - Secondary (Full Load)：Parallel 18V, Series 36V
- Current - Output (Max)：Parallel 1.64A, Series 820mA
- Primary Winding(s)：Dual
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：30VA
- Mounting Type：Through Hole
- Termination Style：PC Pin
- Size / Dimension：66.70mm L x 55.50mm W
- Height - Seated (Max)：39.70mm
- Voltage - Isolation：4000Vrms
- Weight：1.2 lbs (544.3 g)
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Overview
The Signal Transformer 14A-30-36 is a servo power transformer with a 30 VA rating. It features a single primary winding rated at 115 VAC and a secondary output of 36 VAC. The unit utilizes PC pin through-hole termination for chassis mounting. Key electrical specifications include a maximum output current of 850 mA, an isolation voltage of 4000 Vrms, and an eight-terminal configuration.
Feature Summary
- Designed specifically for servo power applications
- Provides reliable isolation via high-voltage dielectric strength
- Utilizes laminated core construction for efficient power transfer
Applications
- Servo drive systems
- Industrial control circuits
- Power supply units requiring isolated AC outputs
Procurement Notes
Verify the specific datasheet version to confirm terminal pinout and mechanical dimensions prior to integration. Ensure that the 115 VAC primary input matches the source voltage requirements of the target application. Confirm that the 30 VA power rating adequately supports the connected load without exceeding thermal limits during continuous operation.
Selection Notes
Select this component when a dedicated 36 VAC output is required for servo or industrial control logic. The 30 VA capacity suits low-to-medium power loads. Consider the through-hole PC pin format for standard PCB assembly processes. Validate that the physical chassis mount style fits within the available enclosure space constraints.
Part Context
This model belongs to the Signal Transformer series of conventional rectifier and servo power transformers. These components are engineered for industrial environments where stable AC voltage transformation is critical. The product line emphasizes robust construction and standardized form factors for easy replacement in existing equipment designs.
Replacement Considerations
Consult official manufacturer cross-reference lists for verified substitutes. Generic replacements may differ in isolation voltage or terminal configuration. Verify compatibility with existing mounting hardware and wiring diagrams before switching suppliers.
