Power Frequency Magnetic Field Immunity Testing and Calibration
The power frequency magnetic field immunity test is to evaluate the susceptibility of electrical and electronic equipment to magnetic fields at power frequencies, typically 50 Hz or 60 Hz. This is important because power systems and devices can produce magnetic fields, and it’s important to make sure that other equipment in the area can work in these conditions.
The power frequency magnetic field immunity test IEC BS EN 61000-4-8 is a standard that specifies test procedures and immunity levels.
In addition to testing services, ARRAA Labs offers Power Frequency Magnetic Field Generator Calibration Services for reliable, accurate, and standards-compliant performance.
| Power Frequency Magnetic Field | |
|---|---|
| Level | Field Strength(A/m) |
| Continuous Field | |
| 1 | 2 |
| 2 | 3 |
| 3 | 10 |
| 4 | 30 | 5 | 100 | x a | special |
| Short Duration@1 to 3s | 1 | 300 | 2 | 1000 | x a | special |

Our Services Include:
ARRAA Labs provides IEC/BS EN 61000-4-8 Testing and Calibration Services for evaluating the immunity of electrical and electronic equipment to power frequency magnetic fields (50/60 Hz). Our NABL-accredited laboratory delivers accurate, traceable, and standards-compliant testing and calibration solutions to help manufacturers, OEMs, and product developers meet national and international regulatory requirements.
Our experienced engineers and advanced test facilities ensure reliable, repeatable, and compliant results for your products and test equipment.
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.