Electro-Technical Alternating Current (AC) Calibration:
At ARRAA Labs, we provide professional Electro-Technical Calibration services for Alternating Current (AC) measurement instruments at our advanced testing laboratory located in Chennai. Our calibration services are designed to support industries that require precise electrical measurements, reliable testing performance, and compliance with quality standards.
We deliver accurate and traceable calibration solutions using advanced reference standards and modern testing equipment to ensure dependable measurement accuracy.
ARRAA Labs offers calibration services for a wide range of AC current and voltage parameters, including:
| Discipline / Group | Measurand or Reference Material | Calibration or Measurement Method or procedure | Measurement range and additional parameters where applicable(Range and Frequency | * Calibration and Measurement Capability(CMC)(±) |
|---|---|---|---|---|
| ELECTRO-TECHNICAL- Alternating Current (< 1 GHz) (Measure) | AC Current @ 50 Hz | Using AC/DC Current Measuring Equipment (Shunt) with 6½ Digit Multimeter by V / I Method | 10 A to 200 A | 1.2 % |
| ELECTRO-TECHNICAL- Alternating Current (< 1 GHz) (Measure) | AC Current @ 50 Hz & 5 kHz | Using 6½ Digit Multimeter by Direct Method | 0.1 A to 10 A | 0.74 % to 2.45 % |
| ELECTRO-TECHNICAL- Alternating Current (< 1 GHz) (Measure) | AC Voltage @ 10 Hz to 5 kHz | Using 6½ Digit Multimeter by Direct Method | 10 mV to 750 V | 0.58 % to 0.53 % |
| ELECTRO-TECHNICAL- Alternating Current (< 1 GHz) (Measure) | AC Voltage @ 50 Hz | Using HV probe with DMM by Direct Method | 1 kV to 28 kV | 6.25 % to 6.68 % |
We provide calibration support for:
Accurate calibration of electrical measuring instruments is essential for maintaining testing reliability, equipment performance, operational safety, and compliance with quality standards. Proper calibration helps reduce measurement errors and ensures dependable electrical testing results.
At ARRAA Labs, we are committed to delivering high-precision electro-technical AC calibration services with professional technical support across India.
Looking for reliable Electro-Technical AC Calibration services in Chennai? Contact ARRAA Labs for accurate, traceable, and professional calibration solutions.
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.
