SolaHD E5HF225S - SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 240 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 115 Degrees C, Connection Delta-Delta W/ Ct, Winding Aluminium, Enclosure Nema Type 1
SolaHD

E5HF225S

UPC: 783472148905

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Specification Sheet

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Overview

The SolaHD E5HF225S is a 225 KVA ventilated distribution transformer engineered for reliable 3-phase power distribution in industrial and commercial settings. This unit features a primary voltage of 480 V and a secondary voltage of 240 V, operating at a frequency of 60 Hz. The transformer utilizes a Delta-Delta connection with CT (Current Transformer) for efficient power transfer and load balancing. Its windings are constructed from aluminum, offering excellent conductivity and thermal performance. Designed to meet stringent energy efficiency standards, this transformer is DOE 2016 compliant (DOE 10 Cfr P431) and UL Listed (E25872), ensuring safety and regulatory adherence. The NEMA Type 1 enclosure provides protection against dust and other environmental contaminants, making it suitable for indoor installations. With seven taps, users can achieve precise voltage regulation to accommodate varying load requirements. The temperature rating of 115 Degrees C ensures stable operation under demanding conditions. The SolaHD E5HF225S is an ideal choice for applications requiring robust and efficient power transformation, such as manufacturing facilities, data centers, and utility substations. Its durable construction and compliance with industry standards make it a dependable component for critical power infrastructure.
  • 225 KVA capacity for robust power distribution
  • 480 V primary and 240 V secondary voltages
  • 3-Phase Delta-Delta connection with CT
  • DOE 2016 Compliant and UL Listed (E25872)
  • NEMA Type 1 enclosure for indoor protection

Specifications

Application
Any situation where the available voltage must be changed to accommodate the voltage required by the specific electrical circuit or connected equipment.
Brand Name
SolaHD
Connection Type
Delta-Delta with CT
Cooling
AA
Efficiency
98.95 Percent
Enclosure
NEMA TYPE 1
Frequency
60 Hz
Frequency Rating
60 HZ
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
60 Hz
Height
46 IN
Insulation Class
220 DEG C
KVA Rating
225 KVA
Length
36 IN
Material
aluminium
Mounting
FLOOR
NEMA Rating
Type 1
Number Of Phases
3
Number Of Taps
7
Poles
3 Phase
Primary Voltage
0.48 kV
Secondary Voltage
0.24 kV
Series
E5HF
Special Features
DOE 10 CFR p431 - DOE 2016 Compliant
Standard
UL Listed E25872
Temperature Rating
115 Degrees C
Temperature Rating, Maximum
239 F
Temperature Rating, Maximum
115 C
Temperature Rating, Minimum
239 F
Temperature Rating, Minimum
115 C
Type
Ventilated Distribution Transformer
Type of Transformer
Ventilated Distribution Transformer
Voltage Rating
480 V / 240 V
Width
24 IN
Winding
ALUMINIUM
Package Dimensions (L x W x H)
40 IN x 40 IN x 57 IN
Package Dimensions (L x W x H)
101.6 cm x 101.6 cm x 144.78 cm
Package Weight (Imperial)
1393.000 L
Package Weight (Metric)
631.865 kg
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 150 KVA, Primary Voltage 480 V, Secondary Voltage 240 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 115 Degrees C, Connection Delta-Delta W/ Ct, Winding Aluminium, Enclosure Nema Type 1

E5HF150S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 150 KVA, Primary Voltage 480 V, Secondary Voltage 240 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 115 Degrees C, Connection Delta-Delta W/ Ct, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 150 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 115 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1

E2HF150S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 150 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 115 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 112.5 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 115 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1

E2HF112S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 112.5 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 115 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 75 KVA, Primary Voltage 480 V, Secondary Voltage 240 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 115 Degrees C, Connection Delta-Delta W/ Ct, Winding Aluminium, Enclosure Nema Type 1

E5HF75S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 75 KVA, Primary Voltage 480 V, Secondary Voltage 240 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 115 Degrees C, Connection Delta-Delta W/ Ct, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 80 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1

E2HB225S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 80 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, UL Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1

K13E2H225S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, UL Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, UL Listed E25872, 150 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1

K20E2H150S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, UL Listed E25872, 150 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 150 KVA, Primary Voltage 480 V, Secondary Voltage 240 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 80 Degrees C, Connection Delta-Delta W/ Ct, Winding Aluminium, Enclosure Nema Type 1

E5HB150S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 150 KVA, Primary Voltage 480 V, Secondary Voltage 240 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 80 Degrees C, Connection Delta-Delta W/ Ct, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 240 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Delta W/ Ct, Winding Aluminium, Enclosure Nema Type 1

E5H225S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 240 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Delta W/ Ct, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, UL Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 480 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1

E81H225S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, UL Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 480 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, UL Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1

K4E2H225S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, UL Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1
SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1

E2H225S

SolaHD, Ventilated Distribution Transformer, DOE 10 Cfr P431 - DOE 2016 Compliant, Ul Listed E25872, 225 KVA, Primary Voltage 480 V, Secondary Voltage 208 V, 60 HZ, 3 Phase, Number Of Taps 7, Temperature Rating 150 Degrees C, Connection Delta-Wye, Winding Aluminium, Enclosure Nema Type 1

Frequently Asked Questions

What is the secondary voltage configuration for the E5HF225S?

The E5HF225S provides a 240 Delta Secondary with a 120V reduced capacity center tap.

What is the primary voltage configuration for the E5HF225S?

The E5HF225S operates with a 480 Delta Volt Primary, with available tap voltages ranging from 432V to 504V.

What are the primary and secondary amperage ratings for E5HF225S?

The E5HF225S has a primary amperage of 271 Amps and a secondary amperage of 542 Amps.

Are weather shields included with the E5HF225S transformer?

No, weather shields for the E5HF225S (WS-11) must be ordered separately. They are UL Listed/NEMA Type 3R.

What is the temperature rise for the E5HF225S transformer?

The E5HF225S transformer has a 115°C temperature rise under full nameplate load.

What are the dimensions and weight of the E5HF225S?

The E5HF225S transformer measures 46 in in height, 36 in in width, and 24 in in depth. Its approximate shipping weight is 1393 lbs.

What are the primary specifications of the E5HF225S transformer?

The E5HF225S is a 225 kVA, three-phase transformer with a 480 Delta Primary and 240 Delta Secondary with 120V center tap, operating at 60 Hz. It has a 115°C temperature rise.

What are the dimensions and weight of the E5HB225S transformer?

The E5HB225S transformer measures 46 in (height) x 36 in (width) x 24 in (depth) and has an approximate shipping weight of 1478 lbs.

What secondary voltage taps are available for the E5HB225S?

The E5HB225S has a 240 Δ W/120 CT secondary with taps for 240 and 120 Volts.

What primary voltage taps are available for the E5HB225S?

The E5HB225S has a 480 Δ primary with taps for 504, 492, 480, 468, 456, 444, and 432 Volts.

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.