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Product Detailed Parameters
- Description：PWR XFMR TOROIDAL 30VA CHAS MT
- Series：182
- Mfr：Hammond Manufacturing
- Package：Bulk
- Type：Toroidal
- Voltage - Primary：117V, 234V
- Voltage - Secondary (Full Load)：Parallel 18V, Series 36V
- Current - Output (Max)：Parallel 1.66A, Series 830mA
- Primary Winding(s)：Dual
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：30VA
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Size / Dimension：-
- Height - Seated (Max)：40.64mm
- Voltage - Isolation：4000Vrms
- Weight：1.2 lbs (544.3 g)
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Overview
The Hammond Manufacturing 182H18 is a toroidal power transformer designed for industrial applications. It features a 30 VA power rating with dual primary windings supporting 115 VAC and 230 VAC inputs. The unit provides dual secondary windings configured for 36 VAC in series or 18 VAC in parallel, delivering a maximum current of 830 mA. Operating at 50 Hz/60 Hz, it utilizes chassis mounting and wire leads for termination. The transformer measures 1.25 inches in height and weighs approximately 793.786 grams.
Feature Summary
- Toroidal core construction for efficient magnetic coupling
- Dual primary winding capability for versatile voltage input
- Dual secondary winding configuration for flexible output options
- Chassis mounting style with wire lead termination
Applications
- Industrial control panels
- Equipment requiring isolated AC power sources
- Low-profile electronic enclosures
- General purpose power transformation
Procurement Notes
Verify the specific secondary configuration required for your application, as the datasheet indicates 36V series or 18V parallel options. Confirm that the chassis mounting style and wire lead termination are compatible with your assembly design. Ensure the 30 VA power rating meets the load requirements of the connected circuitry. Check for any regional shipping restrictions due to weight or size if applicable.
Selection Notes
Select this model when a low-profile toroidal transformer is needed for industrial environments. The dual primary winding allows compatibility with both 115 VAC and 230 VAC systems without rewiring. The dual secondary winding offers flexibility in achieving desired output voltages. Consider the physical dimensions and weight constraints of the installation space before finalizing the selection.
Part Context
The 182H18 belongs to the Hammond Manufacturing 1182 series of toroidal transformers. This series is characterized by its compact design and high efficiency. The 182H18 specifically targets applications requiring moderate power levels with flexible voltage configurations. It is part of a broader range of industrial control transformers offered by the manufacturer.
Replacement Considerations
No public confirmed substitute part numbers are available.
