3m Pre-Compliant Compact Test Chamber

Cost effective solution for pre-compliance emissions testing


Global EMC’s 3m EMC Compact test facility is the perfect solution for users who want a pre-compliant test chamber with limited space available in their host building. The compact test chamber maximises the space available to give you a versatile solution to your pre-compliant emission and compliant immunity testing requirements.


The benefits of having your own onsite testing facility are you have complete control of your testing schedule with no logistic costs or transport time. 247 usage of your facility for pre-compliance emissions and compliant immunity tests. You have the ability to quickly test an EUT, make changes if necessary then quickly re-test all without the product having to leave your facility.

render of a 3m pre-compliant compact EMC test chamber


  1. Pre-compliant emissions test facility from 30 MHz to 18 GHz.
  2. Compliant immunity test facility to EN/IEC61000-4-3.
  3. Shield effectiveness to EN 50147-1.
  4. Designed and manufactured to the highest standards in Great Britain.
  5. Bespoke solution upon request. Test facility can be configured to your exact requirements.
  6. 3M measuring distance.
  7. Industry leading low maintenance shielded door with copper beryllium knife edge seals.
  8. Lighting, power filter, penetration and static ventilation panels all as standard.
  9. Latest technology high performance GF 102 ferrite tiles to all walls, ceiling and central flooring.
  10. Moulded polystyrene pyramidal Hybrid Absorbers to all walls, ceiling and central flooring.
  11. Designs created in Solidworks and AutoCAD to ensure ideal configuration and coordination.


Typical FAC-3m-PCE Test Facility

  • External dimensions 7000mm (L) x 3500mm (W) x 3000mm (H)*
  • Shielded door clear opening 1000mm (W) x 2000mm (H)*
  • Steel structure Self-supporting structure to industry standards
  • Shield Modular 2mm steel "pan" shield
  • Frequency test range 30 MHz to 18 GHz (40 GHz optional)
  • Floor loading (standard) 500kg/m²*
  • Filters 1 x 32A 230V Single phase (2 line)
  • Penetration panel connectors 2 x Precision N type, & 2 x Fibre
  • Honeycomb vents 2 x 300mm (W) x 300mm (H) (static air)
  • Access Ramp Optional
  • Lighting 4 x LED Lighting
  •   1 x Emergency light
  • Power distribution 4 x 230V AC DSSO Sockets
  • Warranty 1 year

Options include:
Mast, Air conditioning, CCTV, Forced air (Fans) or air conditioning / HVAC, DC Filters, white end caps to absorbers, Additional filters & Audio communication, 1.2m free standing turntable.
*All dimensions and quantities can be altered upon request (subject to compatibility).


  1. Pre-compliant emissions test facility from 30 MHz to 18 GHz.
  2. Compliant immunity test facility to EN/IEC61000-4-3.
  3. Compliant to MIL-STD-461, DEF STAN 59-411 & RTCA DO160.
  4. Pre-compliance to CISPR 11, 16-1-4, 22 & 25.
  5. EN 50147-1
Enquire Now