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Overview
- 15 kVA power rating for robust industrial applications
- Durable stainless steel construction for corrosion resistance
- Non-ventilated design for reduced maintenance and enhanced reliability
- Single-phase operation with 240/480 VAC primary and 120/240 VAC secondary
- 60 Hz frequency suitable for standard industrial power systems
Frequently Asked Questions
Can I use listed weights and dimensions for construction?
No, the weights and dimensions provided in the documentation may change and should not be used for construction purposes.
What environments are SolaHD transformers suitable for?
SolaHD encapsulated transformers are rated for hazardous locations and harsh industrial environments. Their NEMA Type 3R enclosures protect against dust, moisture, shock, and vibration.
What hazardous location ratings do these transformers have?
SolaHD transformers comply with NEC for Class I, Division 2, Group A, B, C and D locations when installed per NEC 501.100 (B).
What insulation system do encapsulated transformers use?
Encapsulated transformers use a UL Class 200 ˚C insulation system with a 115 ˚C temperature rise under full load.
Are SolaHD encapsulated transformers suitable for outdoor use?
Yes, encapsulated transformers feature a UL Listed/NEMA Type 3R enclosure suitable for both indoor and outdoor service.
Which kVA sizes include electrostatic shielding?
Encapsulated transformers of 1 kVA and larger are electrostatically shielded for quality power.
What materials are used for encapsulation?
Units from 0.500 kVA to 45 kVA are encapsulated with electrical grade silica and epoxy for industrial applications.
What certifications do SolaHD transformers hold?
All models are UL Listed (E25872, E77014) to UL 1561 or UL 5085-1, UL 5085-2, and CSA C22.2 No. 47 or No. 66. They are also RoHS Compliant.
How should the electrostatic shield be connected?
The electrostatic shield should be connected to the equipment ground (green) or to both the equipment ground and the system ground (white).
What is the insulation system for non-encapsulated units?
Non-encapsulated units feature a UL Class 130 ˚C insulation system with an 80 ˚C temperature rise under full load.
Frequently Asked Questions about SolaHD
What certifications and standards do SolaHD products comply with?
SolaHD power supplies are UL 508 Listed for Industrial Control Equipment and comply with multiple international standards, including UL 60950, CUL/CSA-C22.2 No. 234-M90, and IECEx certifications. Our products meet EMC and Low Voltage Directives, with extensive hazardous location certifications including Class I Zone 2, ATEX, and IECEx, ensuring reliable performance in industrial environments.
What industries and applications are SolaHD products used for?
SolaHD products are used across a wide range of critical industrial applications, including factory automation, process control, machine control, material handling, building automation, and harsh environment installations. Key industries include manufacturing, process industries, semiconductor fabrication, packaging, conveying equipment, instrumentation, and environments requiring UL508 compliance such as water treatment facilities. The products are specifically designed for challenging industrial settings, with certifications for hazardous locations and extreme temperature ranges.
What technical support does SolaHD offer?
SolaHD offers comprehensive technical support through experienced sales representatives available worldwide. Our support includes expert consultation for selecting the right power quality solutions, with award-winning online tools to help customers make precise product selections. Technical support covers the entire range of our industrial power solutions, from service entrance protection to point-of-use equipment, ensuring customers can optimize their facility's power infrastructure.
What are the main product lines offered by SolaHD?
SolaHD offers a comprehensive range of industrial power quality solutions across five primary product lines: Power Supplies, Surge Protection Devices (SPDs), Transformers, Power Conditioning, and Uninterruptible Power Supplies (UPS). Key product series include SDN Power Supplies, STV/STFV Surge Protective Devices, Industrial Control Transformers, MCR Constant Voltage Conditioners, and SDU UPS systems designed for industrial automation, process control, and critical manufacturing environments.
What are the key features of SolaHD products?
SolaHD products offer comprehensive industrial power quality solutions that convert, clean, and maintain electric current throughout manufacturing facilities. Key features include noise and surge protection, voltage regulation, drive protection, and uninterruptible power supplies (UPS). Their product lines cover everything from service entrance to point-of-use, with compact DIN rail mountable options that provide flexible, space-saving power solutions for sensitive industrial equipment like PLCs, networks, and control systems.
What environmental ratings do SolaHD products have?
SolaHD products feature robust environmental ratings including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 classifications, as well as IP66 protection. These ratings ensure comprehensive protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.
What accessories are available for SolaHD products?
SolaHD offers a comprehensive range of accessories across multiple product lines, including surge protective devices (SPD), tracking filters, power supplies, UPS systems, and DIN rail mountable components. Key accessories include the STV100K Surge Protective Device, STFV Plus Series Tracking Filters, SDN and SCP Series Power Supplies, SDU Series UPS, and various DIN rail filters and converters that can be integrated into industrial control panels and power systems.
How are SolaHD products typically installed?
SolaHD products are typically installed on DIN rail mounting systems in industrial control panels, with multiple installation options including panel/wall mounting brackets. Most products feature easy-to-wire screw terminations, making them suitable for critical industrial applications like factory automation, PLCs, robotics, and computer-based control systems. The products are designed for flexible installation across various industrial environments, with wide operating temperature ranges from -20°C to +50°C and compact, rugged industrial designs.




