at precision presentation on environmental testing
DESCRIPTION
AT Precision, a division of Active Technologies offers services for Environmental Testing for Product Validation and Verification. Our Environmental Laboratory is equipped to carryout testing of mechanical and electronic products for full life cycle durability.TRANSCRIPT
Hethel Engineering Centre
Chapman Way, Hethel
Norwich, Norfolk UK
NR14 8FB
t: +44 (0) 1953 859 133
atprecision.co.uk
BUSINESS INTRODUCTION
ENVIRONMENTAL FIXTURING & CONTROLS ENVIRONMENTAL VALIDATION TESTING
3 Target UKAS Approval 2013
VALIDATION TEST CAPABILITY
HUMIDITY SALT SPRAY VIBRATION SHOCK THERMAL
FUNCTIONAL DYNAMIC
DATA ACQUISITION
4 Endurance and Cyclic Testing
Specification Temperature range -40°C to +160°C for both endurance and cyclic testing
Humidity or damp heat conditions over the range of 25% to 98%
Combined temperature, humidity and vibration conditions
Data Acquisition Access is available to allow powering and functional testing of product on additional thermocouples and data-logging facilities can be provided
Location Active Technologies, Hethel, UK
CLIMATIC TESTING
5 Extensive range of vibration conditions
Specification Frequency range of 1Hz to 4kHz Condition test samples during vibration between +71ºC and -46ºC Shock and Bump tests can be applied in all three axes Vibration testing capability:
• Sinusoidal • Random • Sine on random • Swept sine on random • Gunfire • Shaker induced shock including SRS
Data Acquisition Access is available to allow powering and functional testing of product on additional thermocouples and data-logging facilities can be provided
Location Active Technologies, Hethel, UK
VIBRATION TESTING
6 In-house fixture design and manufacture
Specification CNC machined fixturing for mounting device under test (DUT) Data Acquisition Access is available to allow powering and functional testing of product on additional thermocouples and data-logging facilities can be provided
Location Active Technologies, Hethel, UK
VIBRATION TESTING
7 Unholtz Dickie Shaker System with Forced Air Temperature Profiling
• Specification The Environmental Validation Facility performs rigorous testing of components to qualify their robustness and performance against specification. Tests include:
Free Fall Bump
Drop Topple and stability Bounce
Static load Compression
Bending Racking
• Location Active Technologies, Hethel, UK
SHOCK TESTING
8 In-house design and tooling flexibility
Specification Environment Life Test Systems to dynamically operate client assembly system under thermal or other environmental test conditions
Capability to test multiple parts simultaneously while acquiring product data
Data Acquisition Access is available to allow powering and functional testing of product on additional thermocouples and data-logging facilities can be provided
Product Specific, collaborative solutions with customer to suit product specification requirements
Location Active Technologies, Hethel, UK
ENVIRONMENTAL LIFE TEST EQUIPMENT
9 Dynamic and functional testing for DUT
Specification Engineering Feasibility Test Systems to functionally operate client product assemblies under thermal or other environmental test conditions
Capability to test parts while acquiring product data
Data Acquisition Product Specific, collaborative solutions with customer to suit product specification requirements
Location Active Technologies, Hethel, UK
MTIPC Mini
ENVIRONMENTAL LIFE TEST EQUIPMENT
10 Data acquisition option available
• Specification Totally self-contained PIC based Test Data Acquisition Module
Main features: PIC based CPU (32Kb or 64Kb) running at 20MHz 4 line, 20 character backlit blue LCD display 16 key Alphanumeric keypad 4 Function keys Ready, Busy, Pass and Fail indicator LEDs RS 232 Interface 4 Interface cards positions made up of: Operates from 9-24Vdc with low power consumption Back up on USB memory stick within unit Switch activation distance displayed for each test Data downloaded directly into Excel in real-time
• Location Active Technologies, Hethel, UK
ENVIRONMENTAL LIFE TEST EQUIPMENT