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EE7H45S
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Product Detailed Parameters
- Description：PWR XFMR 45000VA CHAS MT
- Series：E7
- Mfr：SolaHD
- Package：Bulk
- Type：-
- Voltage - Primary：600V
- Voltage - Secondary (Full Load)：120V, 208V
- Current - Output (Max)：125A
- Primary Winding(s)：Single, Multiple Taps
- Secondary Winding(s)：Single
- Center Tap：Yes
- Power - Max：45000VA
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Size / Dimension：584.00mm L x 406.00mm W
- Height - Seated (Max)：711.00mm
- Voltage - Isolation：-
- Weight：-
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Overview
The SolaHD EE7H45S is a 45 kVA general purpose dry transformer designed for industrial and commercial power distribution. It features an isolation-type construction to ensure electrical safety and signal integrity. The unit supports a primary voltage of 600V delta and a secondary configuration of 208Y/120V wye, providing versatile output options for various loads. This energy-efficient component is engineered for reliable performance in demanding environments, offering robust power conversion capabilities while maintaining compliance with industry standards for safety and operational efficiency.
Feature Summary
- Isolation-type construction for enhanced electrical safety
- Energy-efficient design for reduced operational losses
- Dry type construction suitable for indoor installation
Applications
- Industrial power distribution systems
- Commercial building electrical infrastructure
- Machine process control applications
Procurement Notes
Verify the specific voltage configuration and physical dimensions against site requirements before ordering. Confirm that the 45 kVA rating aligns with the intended load capacity. Ensure the 600D-208Y (EE) designation matches the existing electrical network. Check for any required certifications or compliance documentation specific to your region. Consult official manufacturer specifications for detailed mounting and wiring instructions to ensure proper integration.
Selection Notes
Select this model when a 45 kVA isolation transformer is required for stepping down 600V delta to 208Y/120V. Consider the dry type construction for indoor environments where liquid cooling is not feasible. Evaluate the energy efficiency benefits for long-term operational cost reduction. Ensure the physical footprint fits the designated installation space. Verify compatibility with existing switchgear and distribution panels.
Part Context
The EE7H45S belongs to the SolaHD line of industrial power solutions, which includes transformers, power supplies, and surge protection devices. SolaHD, a division of Emerson, focuses on delivering reliable power quality products for mission-critical industrial environments. This transformer series is designed to meet the demands of modern industrial applications, providing stable and efficient power conversion.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. When replacing this unit, ensure the new transformer matches the 45 kVA rating, 600V primary, and 208Y/120V secondary specifications. Verify physical dimensions and terminal configurations for compatibility. Consult official manufacturer resources for approved alternatives.
