Testing for PCB Assembly
PCB Assembly Testing as :
X-Ray Inspection System
In-circuit Test: Agilent Series
Automated Optical Inspection
Product-specific functional testing
Custom Fixtures and Fixture Modification
Equipment:
- Bridgeport Mill
- EMCO Lathe
- DoALL Band saw 20″
- Thor Turret Punch
- Pexto Brake 36″
- Pexto shear 36″
- Pexto squaring shear
- Drill Press, Grinder, Belt, and disk sander
Capabilities:
- Machine shop
- Sheet metal
- Model building
Measurements and Visual Inspections
Equipment:
- Deltronic Optical Comparator
- Leica MZ8 Microscope with camera
- AmScope Snap Shot Software
- Weight scales, Height gauge, Calipers, Micrometers, Dial indicators, Pin gauges, Gauge blocks, RPM meter
Capabilities:
- Weight scales: 0 to 120 grams, 0 to 50 lbs
- Height gauge: 0 to 24 inches
- Calipers: .0005 to 24 inches
- Micrometers: .00005 to 6 inches
- Dial indicators: .0005 to 2 inches
- Pin gauges: .011 to .500 inches
- Gauge blocks: .050 to 4.000 inches
- Tachometer: 2.5 to 100,000 RPM
Vibration Testing
Equipment:
- Ling Dynamic Systems V730 vibrator
- Data Physics Abacus Lite vibration control system
- Data Physics Signal Star Scalar controller software
- Ling Dynamic Systems Mk4a Amplifier
Capabilities:
- Random and Sine vibration: MIL-STD, ASTM, NEBS, and customer-specified profiles
- Custom fixtures for a wide range of products
- Four measure channels
- Slip table and expansion head fixture footprints
- Shaker armature mounting plate for mounting directly to the shaker in the Z-axis
Transportation Vibration Testing
Equipment:
- Lansmont Model 1800-5 Vibration Test System (electro-hydraulic)
- Data Physics Abacus Lite vibration control system
- Data Physics Signal Star Scalar controller software
Capabilities:
- Random and Sine vibration: ISTA, MIL-STD, ASTM, NEBS profiles
- Custom fixtures for a wide range of products
- Five measure channels
- Transportation table fixture footprint
Mechanical Shock Testing
Equipment:
- Lansmont Model 65/81 Shock Test System
- Data Physics Abacus Lite Dynamic Signal Analyzer
- Data Physics Signal Calc Drop Test 710 analysis software
Capabilities:
- Half Sine and Trapezoidal shock
- Custom fixtures for a wide range of products
- Shock table fixture footprint
Drop Testing
Equipment:
- KeyTronicEMS precision drop tester pneumatic actuated platform attached by a 3″ steel tube to a concrete floor
Capabilities:
- ISTA and NEBS standards
- 12″ to 66″ drop heights
- Provides an unassisted vertical fall to an unyielding surface
Mechanical Life Testing
Equipment:
- Seven KeyTronicEMS Sinusoidal Testers
- One KeyTronicEMS Pneumatic Tester (with LabView variably controlled cycle times)
Capabilities:
-
- Variable test speeds 3 to 12Hz
- Custom switch force
- Force and Displacement Measurements
- Graphs and data spreadsheets
- Custom fixtures for a wide range of products
Force, Displacement, and Torque Testing
Equipment:
- Tricor Model 921B force/displacement tester
- Force gauges
- Torque gauges
Capabilities:
- 0.001 to 50.00 lbs force measurements
- 1 mm to 20 mm displacement range
- Graphs and data spreadsheets
- 0.01 oz into 12 lb in torque measurements
- Contact resistance measurements: 0 – 4 ohms / 1mΩ resolution & 0 – 1kΩ / 0.25Ω resolution
Environmental Testing
Equipment:
- Four Thermotron model SMX-64 chambers 64 cubic feet of test space each
- One Thermotron model S-8 chambers 8 cubic feet
- One Thermotron model S-4 chamber 4 ⅝ cubic feet
- Thermal shock chamber Russel TSV-2-5-5
- Rate of air change: 20°C/Minute Average
- (15″x15″x15″ sample basket, two adjustable or removable shelves)
- One Thermotron SM-32C chamber 32 cubic feet
Capabilities:
- -73ºc to 177ºc with our SMX-64, S-8 & S-4 chambers
- -65ºc to 200ºc with our Thermal shock chamber
- 20% to 95% RH with our SMX-64 and SM-32C chambers
- Chart recorders & strip charts
Legend Durability Testing
Equipment:
- Rub Testers
Capabilities:
- Rub rate: 2Hz (two cycles or 4 rubs per second)
- Stroke length: 0.25 inches
- Application forces: 50 to 500 grams
- Custom fixtures for a wide range of products
Please contact us for more details if you need it, and you can visit our HIEDESIGN as one ODM and OEM for electronics.