Quality That Is Certified. Performance That Is Proven.
At KLR Transformers, quality is not a claim—it is a documented, measurable, and independently verified process.
Every transformer is manufactured under certified management systems, tested against applicable standards, and supplied with complete quality documentation to ensure compliance, traceability, and dependable performance.
Certified Management Systems
KLR Transformers operates under internationally recognized management
systems covering quality, environmental responsibility, occupational health &
safety, and information security.
• ISO 9001:2015 – Quality Management System
• ISO 14001:2015 – Environmental Management System
• ISO 45001:2018 – Occupational Health & Safety Management System
• ISO 27001:2022 – Information Security Management System
These certifications are independently audited and regularly renewed, ensuring continuous compliance and improvement.
Active ISO Certifications
BIS Certification — Distribution Transformers
ANSI / IEEE Export Compliance — Pad Mounting Transformers
Units Despatched with Test Certificate
Independently Verified. Consistently Maintained.
Our quality commitment is not self-declared. It is independently audited, documented, and renewed. Every certification KLR holds is active, current, and verified — not a plaque on the wall.
ISO 9001:2015 · Quality Management System
ISO 14001:2015 · Environmental Management System
ISO 45001:2018 · Health & Safety Management System
ISO 27001:2022 · Information Security Management System
BIS Certified · Bureau of Indian Standards
ANSI / IEEE · International Export Compliance
BIS Certified Distribution Transformers
Our distribution transformers are certified to IS 1180 (Part 1), meeting the mandatory requirements of utilities, DISCOMs, government projects, and infrastructure applications across India.
BIS certification confirms:
• Compliance with Indian Standards
• Type-Tested Product Designs
• Audited Manufacturing Processes
• Ongoing Quality Surveillance
What BIS certification covers:
✓ Product design type-tested at a BIS-recognised laboratory
✓ Manufacturing facility audited by BIS for production process conformance
✓ Ongoing surveillance continued monitoring of production quality
✓ Standard: IS 1180 (Part 1) — Oil-immersed distribution transformers
✓ Capacity range covered: 500 kVA to 2500 kVA, up to 33 kV class
Built to ANSI/IEEE. Exported to Three Continents.
KLR manufactures export and pad-mounted transformers in accordance with ANSI/IEEE and IEC standards for international utility and infrastructure applications.
Export documentation can include:
• Factory Test Reports
• Certificate of Origin
• Compliance Declarations
• Technical Drawings
• Operation & Maintenance Manuals
Quality Built into Every Stage
Quality assurance is integrated throughout the manufacturing process:
Step 1
Incoming Material InspectionVerification of all critical raw materials before production.
Step 2
Controlled Manufacturing ProcessesDocumented controls throughout assembly, winding, insulation, drying, and testing.
Step 3
Routine TestingComprehensive electrical and mechanical
testing before dispatch.
Step 4
Documentation & TraceabilityComplete production and testing records linked to each transformer.
Our Commitment
Every transformer manufactured by KLR reflects our commitment to engineering excellence, regulatory compliance, operational reliability, and customer satisfaction.
Through certified systems, rigorous testing, and transparent documentation, we deliver transformers that customers can specify, install, operate, and trust with confidence.
Attribution: KLR Transformers · Quality Policy · ISO 9001:2015 Certified
Test Reports Available for Every Product.
Type test reports provide independent verification that a transformer design meets the performance requirements of the applicable standard not just on a single unit, but as a validated design. For procurement teams, type test reports are the primary technical qualification document for a transformer product range. KLR type test reports are conducted at accredited third-party test laboratories to IS 2026, IEC 60076, IS 1180, and ANSI/IEEE standards as applicable. Reports are available for all major product categories.
If you require a type test report for a specific product category, rating, or standard not listed above — contact our technical team directly. We will advise on availability and provide documentation to support your procurement or approval process.
Every Certificate. Every Test Report. On Request.
Our quality documentation is not behind a sales process. Contact us with the specific certificate, test standard, or product category you need — we will provide the documentation your procurement or technical team requires.