What is Calibration? Calibration is the process of comparing the measurement of an instrument with a known standard reference to determine its accuracy. If the instrument’s reading differs from the standard value, adjustments are made to correct the error. In simple terms, calibration ensures that a device measures correctly and
ARRAA Labs is a BIS Certified Testing Service Laboratory in Chennai, offering reliable and accurate testing services for electrical and electronic products. We help manufacturers, importers, and brand owners meet Indian regulatory standards and obtain BIS certification with ease. With advanced testing infrastructure and experienced professionals, ARRAA Labs ensures your
ARRAA Labs offers specialized Electronic and Electrical Equipment (Defense) Testing Services in strict accordance with JSS 55555:2020 standards. We support defense manufacturers, OEMs, system integrators, and R&D organizations in validating product reliability, safety, and performance for military and aerospace applications. Our state-of-the-art testing facilities and experienced engineers ensure your defense
In today’s world of advanced electronics and power-sensitive equipment, electrical and electronic products must be able to operate reliably even when the power supply is not perfectly clean. Power networks often contain harmonics, interharmonics, and mains signalling disturbances, which can affect the performance, safety, and reliability of equipment.
ARRAA Labs offers IEC 61000-4-16 Common Mode Conducted Disturbance Testing & certification for EMC compliance of electrical and electronic products.
In modern power systems, protection relays and control equipment must perform reliably even under harsh mechanical conditions. ARRAA Labs is a trusted testing laboratory offering IEC 60255-21-1 testing services, helping manufacturers and system integrators validate the mechanical robustness of protective relays and related equipment. With advanced testing facilities and experienced
ARRAA Labs, an EMI/EMC, Environmental, and Vibration Testing company, is an independent NABL testing laboratory that performs inspection, certification, and testing for all kinds of industries that manufacture mechanical, electrical, and electronic products.
