Elma offers a wide range of services to assist our customers with new product introduction (NPI). From custom design and verification testing through agency certification, Elma has the experience to function as an extension of your company’s design and compliance engineering team. Combined with Elma's level 4/5 integration capability for both embedded systems and switches. Elma provides a single solution to your outsourcing needs.
Allow Elma to take your latest product from prototype to production quickly, cost effectively and with reduced risk. Customization is the standard at Elma. With an extensive offering of modular products as a foundation, Elma is able to leverage existing solutions and proven design concepts to meet any custom application. This approach ensures that Elma will provide quality, complaint solutions with significantly reduced lead time, cost and risk. Elma uses the most advanced software and testing equipment to ensure our products comply with military and commercial standards. Elma has the capability to perform environmental testing, thermal testing and EMC testing to meet the desired specifications.
Elma has the capability to undertake and oversee design verification testing to ensure that your/our products comply with the following military or commercial standards depending on the specification requirements.
Airflow & Thermal Analysis
Elma has invested in modern simulation tools to insure that all Elma designs, both custom and standard, are able to provide optimum cooling protection for your electronics. Elma uses Flowtherm, Flowmerics Thermal Analysis Software. [More about Thermal Simulation]
Although Elma utilizes the latest in thermal simulation software, it is often critical to verify simulation predictions through “actual testing”
Elma has a comprehensive set of thermal verification tools that allow measurement of all thermal parameters for a given design.
Tools include:
- Variable system load cards
- Error velocity sensors
- Thermal couples
- Air volume measurement
- Cambridge Acu-Sense
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Shock & Vibration
Elma has the capability to undertake and oversee design verification testing to ensure that your/our products comply with the following military or commercial standards depending on the specification requirements.
- Shock and Vibration Testing to meet MIL STD-810E, MIL-STD-167 and MIL-STD-901D
- EMC testing to meet MIL-STD-461D, FCC class A, FCC class B and CE emissions.
- NEBS testing to meet levels 1, 2 and 3
- In house cooling analysis and testing to meet thermal requirements
- Environmental testing: Temperature, Humidity, Fungus, etc
- Preliminary Reliability analysis per MIL-HDBK-217F
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EMI
Pre-scanning for Radiated Emission:
- Computer controlled Spectrum Analyzer
- --10KHz to 1GHz coverage
- --CISPER 16 compliant
- --Auto compensation to test site errors
- Broadband Receiving antenna
- --30MHz to 1GHz Frequency Range.
- --Calibrated at National Physics Lab in U.K.
- --Preamplifier
- --Vertical and Horizontal
- Emission Reference Source
- --Used to calibrate the system to site conditions.
- --Calibrated at National Physics Lab in U.K.
- EMC software designed for use with the Spectrum Analyzer
- Near Field EM probes to help pinpoint trouble spots
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