EMI/EMC applies to most of the equipment using electrical energy susceptible to generating undesirable electronic noises. Presently equipment that are covered under the EMC/EMI requirements are from Consumer Electronics, Power Electronics, Electric Motors, Automobiles/Equipments/Accessories, Industrial, Scientific Medical(ISM) Equipments, Power Lines & Conductors Electronics Surveillance Devices, Wireless Devices, Telecom Equipments/Devices, Mobile Phones & Towers, IC Engines, Household & Kitchen Appliances, Electrical Tools, Electrical Lighting, IT Equipments, Induction Heating, Electro Static Discharge(ESD), Industrial Plants, Power System, High Altitude Equipments etc.

BTH is the only privately owned independent testing Lab in Delhi NCR & Haryana and very few in India having accredited for EMI/EMC testing. The state-of-the-art EMI/EMC test facility of BTHPL has 3 Meter SAC and 10 meter open site & shielded room for CE. The test facilities are approved by the FCC (Federal Communication Commission) & IC (Industry Canada). The test facilities covers CISPR-11, CISPR-13, CISPR-14, CISPR-15, CISPR-16, CISPR-22, IEC 61000-4, EN 55011, EN-55014 & EN-55015.

Following are the key accredited tests covered under EMI/EMC:

• Immunity Test
• Radiated SusceptibilityTest
• Electromagnetic Shielding Performance
• Radiated Emission Conducted Susceptibility
• Power Frequency Magnetic Field Immunity test
• Voltage Dips
• Short Interruptions & Voltage variations Immunity Test
• Radiated Susceptibility
• Electromagnetic Shielding Performance
• Adjacent Signal selectivity
• Spurious emissions
• Radiated Emissions for Vehicles
• Radiated Immunity for Vehicles
• Maximum output power Spectrum emissions mask
• Minimum output power
• Receiver reference sensitivity level
• Receiver adjacent channel selectivity
• Receiver blocking characteristics
• Receiver spurious response
• Receiver intermodulation characteristics
• Adjacent channel leakage power ratio
• Transmitter & Receiver spurious emissions

The state-of-the-art test facility of BTHPL has facility of EMI/EMC of 10 meter open site & shielded room for CE. The test facilities are approved by the FCC (Federal Communication Commission) & IC(Industry Canada) and accredited from NABL. The test facilities covers CISPR-11, CISPR-13, CISPR-14, CISPR-15, CISPR-16, CISPR-22, IEC 61000-4, EN 55011, EN-55014 & EN-55015 as per NABL accredited scope/parameters. The current test facility is expanded to house semi-an-echoic chamber to meet the growing demand of customers as well as regulatory requirements