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