Technical information to move forward with precision
Access technical information that supports the understanding, selection, and integration of WR solutions.
Certifications recognized in North America
Transformers manufactured by WR in its U.S. and Canadian facilities are designed and built to various product certifications.
UL (Underwriters Laboratories) is an independent third-party organization that conducts testing, inspections, and certifications to ensure product safety, quality, and compliance with various standards, particularly in the US and Canadian markets.
UL certification certifies that our transformers meet specific safety and performance standards. It provides installers and end users with the assurance that our products are safe and comply with applicable national and international regulations.
To learn more about UL, click here.
UL (Underwriters Laboratories) is an independent third-party organization that conducts testing, inspections, and certifications to ensure product safety, quality, and compliance with various standards, particularly in the US and Canadian markets.
UL certification certifies that our transformers meet specific safety and performance standards. It provides installers and end users with the assurance that our products are safe and comply with applicable national and international regulations.
To learn more about UL, click here.
UL (Underwriters Laboratories) is an independent third-party organization that conducts testing, inspections, and certifications to ensure product safety, quality, and compliance with various standards, particularly in the US and Canadian markets.
UL certification certifies that our transformers meet specific safety and performance standards. It provides installers and end users with the assurance that our products are safe and comply with applicable national and international regulations.
To learn more about UL, click here.
The Canadian Standards Association (CSA) is a nationally recognized certification body that develops and maintains safety standards, in addition to conducting product testing and certification.
The organization is widely recognized in North America and is accredited by:
The Standards Council of Canada (SCC) for Canadian standards.
The Occupational Safety and Health Administration (OSHA) in the United States, as a Nationally Recognized Testing Laboratory (NRTL).
CSA certification certifies that WR transformers have been tested and certified compliant with applicable electrical safety standards in Canada, the United States, or both countries.
The Canadian Standards Association (CSA) is a nationally recognized certification body that develops and maintains safety standards, in addition to conducting product testing and certification.
The organization is widely recognized in North America and is accredited by:
The Standards Council of Canada (SCC) for Canadian standards.
The Occupational Safety and Health Administration (OSHA) in the United States, as a Nationally Recognized Testing Laboratory (NRTL).
CSA certification certifies that WR transformers have been tested and certified compliant with applicable electrical safety standards in Canada, the United States, or both countries.
The Canadian Standards Association (CSA) is a nationally recognized certification body that develops and maintains safety standards, in addition to conducting product testing and certification.
The organization is widely recognized in North America and is accredited by:
The Standards Council of Canada (SCC) for Canadian standards.
The Occupational Safety and Health Administration (OSHA) in the United States, as a Nationally Recognized Testing Laboratory (NRTL).
CSA certification certifies that WR transformers have been tested and certified compliant with applicable electrical safety standards in Canada, the United States, or both countries.
The ULcan (Underwriters Laboratories) certification refers to a UL approval certifying that a product has been tested and certified compliant with Canadian safety standards.
The "ULc" or "ULcan" mark indicates that the product has been evaluated by UL for use in Canada, in accordance with the applicable requirements of the Canadian Electrical Code (CEC).
The ULcan (Underwriters Laboratories) certification refers to a UL approval certifying that a product has been tested and certified compliant with Canadian safety standards.
The "ULc" or "ULcan" mark indicates that the product has been evaluated by UL for use in Canada, in accordance with the applicable requirements of the Canadian Electrical Code (CEC).
The ULcan (Underwriters Laboratories) certification refers to a UL approval certifying that a product has been tested and certified compliant with Canadian safety standards.
The "ULc" or "ULcan" mark indicates that the product has been evaluated by UL for use in Canada, in accordance with the applicable requirements of the Canadian Electrical Code (CEC).
The CSAus certification, issued by CSA Group (Canadian Standards Association), indicates that a product complies with applicable safety standards in the United States.
The CSAus certification, issued by CSA Group (Canadian Standards Association), indicates that a product complies with applicable safety standards in the United States.
The CSAus certification, issued by CSA Group (Canadian Standards Association), indicates that a product complies with applicable safety standards in the United States.
Our Facility Certifications
WR Transformateurs demonstrates operational excellence through these internationally recognized facility certifications.
The ISO/IEC 17025 standard is an international standard that specifies the general requirements for the competence of testing and calibration laboratories. It guarantees the validity and reliability of results, thereby strengthening confidence in laboratories both in North America and internationally.
The testing laboratories of WR Transformateurs, located in Canada and the United States, are ISO/IEC 17025 certified.
To learn more about the ISO 17025 standard, click here.
The ISO/IEC 17025 standard is an international standard that specifies the general requirements for the competence of testing and calibration laboratories. It guarantees the validity and reliability of results, thereby strengthening confidence in laboratories both in North America and internationally.
The testing laboratories of WR Transformateurs, located in Canada and the United States, are ISO/IEC 17025 certified.
To learn more about the ISO 17025 standard, click here.
The ISO/IEC 17025 standard is an international standard that specifies the general requirements for the competence of testing and calibration laboratories. It guarantees the validity and reliability of results, thereby strengthening confidence in laboratories both in North America and internationally.
The testing laboratories of WR Transformateurs, located in Canada and the United States, are ISO/IEC 17025 certified.
To learn more about the ISO 17025 standard, click here.
Both of our facilities are ISO 9001:2015 certified. This certification reflects our commitment to quality and assures our customers that we have a quality management system in place based on the seven principles of the ISO 9001 standard.
These principles are customer focus, leadership, engagement of people, process approach, continuous improvement, evidence-based decision making, and relationship management with interested parties.
This certification is renewed annually by an independent third-party organization.
To learn more about the ISO 9001 standard, click here.
Both of our facilities are ISO 9001:2015 certified. This certification reflects our commitment to quality and assures our customers that we have a quality management system in place based on the seven principles of the ISO 9001 standard.
These principles are customer focus, leadership, engagement of people, process approach, continuous improvement, evidence-based decision making, and relationship management with interested parties.
This certification is renewed annually by an independent third-party organization.
To learn more about the ISO 9001 standard, click here.
Both of our facilities are ISO 9001:2015 certified. This certification reflects our commitment to quality and assures our customers that we have a quality management system in place based on the seven principles of the ISO 9001 standard.
These principles are customer focus, leadership, engagement of people, process approach, continuous improvement, evidence-based decision making, and relationship management with interested parties.
This certification is renewed annually by an independent third-party organization.
To learn more about the ISO 9001 standard, click here.
FAQ
Why WR?
Because the application dictates the design.
Because the application dictates the design.
WR specializes in the design and manufacturing of dry-type electrical transformers tailored to the requirements of each project.
A tailored approach
A tailored approach
Integrated expertise
Integrated expertise
North American made
North American made
Verified Quality
Verified Quality
Years of experience
Transformers installed worldwide
Maximum power
Years of experience
Transformers installed worldwide
Maximum power
Years of experience
Transformers installed worldwide
Maximum power
Are you looking for the ideal partner for your project?
Contact us today to discuss your project, request a quote, or discover how our expertise can meet your needs.
Are you looking for the ideal partner for your project?
Contact us today to discuss your project, request a quote, or discover how our expertise can meet your needs.
Are you looking for the ideal partner for your project?
Contact us today to discuss your project, request a quote, or discover how our expertise can meet your needs.