Quality and Certifications

At Accu-Panels Energy, quality isn’t a checkbox—it’s our foundation. Every panel we manufacture reflects our unwavering dedication to safety, performance, and compliance. From design to dispatch, our systems are built to exceed expectations and meet the most rigorous national and international standards.

  • ISO 9001:2015: Our processes are governed by a robust Quality Management System, ensuring consistency, traceability, and continual improvement.
  • CPRI Tested: Panels undergo stringent testing at the Central Power Research Institute for short-circuit withstand, temperature rise, and dielectric strength.
  • IEC 61439 Compliant: We design and validate our panels to meet global benchmarks for low-voltage switchgear assemblies.
  •  CE-marked panels meet the essential requirements of European directives for Electrical safety, Electromagnetic compatibility, Environmental protection. This allows us to serve international clients and export-ready projects with confidence.
  • ASTA Certificate by Intertek is a highly respected mark of electrical safety and performance, especially relevant for manufacturers of low-voltage switchgear and control gear assemblies.
  • Mechanical endurance test carring out by closing and opening of ACBs, SFUs, MCCBs, and MCBs etc.
  • Insulation test with 500V megger, before and after H. V. test.
  • High voltage, insulation test to be carried out between phases to earth bus bar keeping the isolating switch in open position and closed position.
  • Primary Injection Test.
  • RS-485 Communication Testing with Software
  • Simulating control circuits for various operations of feeders, remote indicating lights and other remote operations, if any.
  • All the interlocks, controls, tripping mechanism of the switchgear shall be tested for their proper functioning.
  • Pick-up and drop-out voltages for shunt-trip and closing coils.
  • Secondary Injection
  • All routine tests specified in relevant Indian Standards and witnessed by buyer.

Quality Policy – Accu-Panels Energy Pvt Ltd

At Accu-Panels Energy, we are committed to delivering electrical panels that meet the highest standards of safety, reliability, and performance. Our quality policy is rooted in precision engineering, certified processes, and customer-centric innovation.

  • We offer a comprehensive warranty across our entire product range, ensuring peace of mind for industrial, commercial, and solar installations
  • Our support team is available 24×7 to assist with troubleshooting, repairs, and future upgrades, minimizing downtime and maximizing operational continuity
  • All panels are built to meet international safety standards for industrial control panels, including IEC 61439, CE, and CPRI certifications
  • Our reputation is backed by client reviews, detailed case studies, and long-term partnerships across India, Africa, and the UAE and globally.
  • Whether we are scaling operations or maintaining legacy systems, our responsive service ensures your panel infrastructure remains safe, efficient, and future-ready
Quality Product, Process By Accu Panels Energy for Electrical Panels
Quality Page Inside Pic 2 | Accu-Panels Energy

Our Commitments:

  • Material Excellence: We use premium-grade mild steel with anti-corrosive powder coating and stainless steel for specialized environments, ensuring long-term durability and resistance to wear.
  • Certified Compliance: All products conform to international and national standards including IEC 61439, ISO 9001:2015, CE, CPRI, and ASTA certifications.
  • Ingress Protection (IP): We design panels with appropriate IP ratings—from IP42 for indoor use to IP65+ for harsh industrial conditions—ensuring environmental safety and operational integrity.
  • Superior Build Quality: Every panel undergoes rigorous inspection for welding consistency, sheet metal thickness, and structural robustness to guarantee a solid and damage-resistant finish.
  • High-Performance Components: We integrate copper busbars for optimal conductivity and use switchgear from globally trusted brands such as ABB, Schneider Electric, and Siemens.
  • Organized Internal Layout: Our panels feature logically arranged, clearly labeled components to facilitate safe operation, easy maintenance, and efficient troubleshooting.
  • Process-Driven Manufacturing: Backed by ERP systems and SOPs, our production ensures traceability, consistency, and continuous improvement across all departments.
  • We offer a comprehensive warranty across our entire product range, ensuring peace of mind for industrial, commercial, and solar installations
  • Our support team is available 24×7 to assist with troubleshooting, repairs, and future upgrades, minimizing downtime and maximizing operational continuity
  • All panels are built to meet international safety standards for industrial control panels, including IEC 61439, CE, and CPRI certifications. 
Certi | Accu-Panels Energy
Certi2 | Accu-Panels Energy
Certi 3 | Accu-Panels Energy
Quality Policy of Electrical Control Panel Manufacturer
Award Certificate of India MSME Accu-Panels

Quality HT/LT Panel Manufacturer: Our Commitment to Excellence

As a premier Quality HT/LT Panel manufacturer, Accu-Panels Energy believes that quality isn’t just a checkbox—it’s our foundation. Every panel we manufacture reflects our unwavering dedication to safety, performance, and industrial compliance. From initial design to final dispatch, our systems are engineered to exceed expectations and meet the most rigorous national and international standards, including IEC Standards and CPRI certifications.

Why Quality Matters in HT/LT Manufacturing

In the world of electrical infrastructure, the difference between a standard panel and one from a specialized Quality HT/LT Panel manufacturer is longevity and safety. Choosing a high-quality panel reduces the risk of electrical fires, equipment failure, and costly operational halts.

Our commitment to using premium-grade raw materials and world-class components ensures that our clients receive products that are not only functional today but also future-proof for tomorrow’s energy demands.

Certifications and type tests

Certification / testScopeIssued by
ISO 9001:2015Quality management system for design, manufacture, testing and supply of LT electrical panelsTÜV SÜD
IEC 61439-1/2 type testsShort-circuit withstand, temperature rise, dielectric (power-frequency and impulse), degree of protection on the Accu-Panels LT assembly systemCPRI (Central Power Research Institute)
CE markingLow Voltage and EMC directive conformity for export panelsSelf-declaration with technical file
Routine tests, every panelIEC 61439-1 clause 11 (see below), recorded on a signed test certificateAccu-Panels QA department

Certificate copies and the CPRI type-test report are provided with every techno-commercial offer on request. Read what IEC 61439 type-tested actually means.

Routine test procedure on every panel (IEC 61439-1, clause 11)

  1. Degree of protection check — enclosure, gaskets, gland plates and door seals inspected against the specified IP rating.
  2. Clearances and creepage distances — verified against the design values for the rated insulation voltage.
  3. Mechanical operation — breakers, interlocks, drawout mechanisms and doors operated and checked.
  4. Wiring, operational performance and function — point-to-point wiring check against the approved schematic, ferrule and label audit, functional and interlock tests, two-lamp continuity test.
  5. Dielectric test — 2.5 kV AC for 1 minute (power frequency withstand) between live parts and earth and between phases.
  6. Insulation resistance — 500 V / 1000 V megger test; minimum 1 MΩ per circuit.
  7. Torque audit — busbar and terminal bolts checked to the manufacturer’s torque table and marked.
  8. Protective circuit continuity — earth continuity to every door and compartment.

Customers and consultants are welcome to witness the factory acceptance test. Panels ship with the routine test certificate, warranty certificate, approved drawings and bill of materials. See our manufacturing infrastructure, the PCC, MCC and 800 V LT panel ranges, or contact us for certificate copies.