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Envirotronics Star Galaxy™ Premier 44 is the full-featured model of Envirotronics' Star Galaxy HALT/HASS Systems. The Premier model offers the same great features and benefits as the Star Galaxy Deluxe 44 system like bi parting doors on both front and rear of the chamber and a free-standing console to house the PC workstation and control center. However, the most distinguishing feature of the premier model is Envirotronics' exclusive ›Component Control Feature, which allows you to add greater range to your testing profile.
The large mounting area of the 44 in. table, comprised of a product mounting configuration of 3/8 in. holes in a 4 in. by 4 in. mounting pattern, allows great flexibility in mounting your product or fixturing. Our improved-efficiency pneumatic vibrators deliver your required vibration energy while utilizing 20% less air. This translates into savings for you.
The combination of Envirotronics’ control system, which gives the user the flexibility to control via one accelerometer or any combination of 4 accelerometers, our adjustable air flow package that allows the user to redirect airflow to the product under test, and Envirotronics’ exclusive new Component Control option put unparalleled flexibility and control in the hands of the Star Galaxy user. It’s time to shoot for something better -
Shoot for the Stars!
»Test Chamber
- Workspace dimensions:
- W 54 in x D 54 in. x H 58 in.
- W 1371 mm x D 1371 mm x H 152.4 cm
Note: Chamber dimesions on international models may vary.
- Temperature range: -100˚C to +200˚C
- Transition rate: 70˚C/min.
- LN2 System: Low pressure (Press. 50 Psig)
LN2 cooling system with proportionately actuated control valve
- Adjustable airflow package to allow user to redirect airflow to product under test
- Both front and rear bi-parting doors
- Pneumatically actuated front and rear door latches
- Four (4) 20 in. x 20 in. multipane viewing windows, one in each door
- Two (2) interior lights
- ETL (UL STD 508A) approved main power panel
- One (1) 6 in. x 12 in. access port with insulating plug (centered in left hand side wall)
»Vibration Table
- Triaxial, pseudo-random, 6 DoF vibration
- Vibration energy: 3 gRMS to 30 gRMS
- Maximum Vibration Levels:
(Multiaxial average - X, Y, Z)
- 100 lb. Load: 30 gRMS
- 250 lb. Load: 20 gRMS
- 375 lb. Load: 15 gRMS
- 500 lb. Load: 10 gRMS
Note: Acceleration levels in excess of 50 gRMS can be achieved in the Z-axis under certain conditions.
- Minimum Vibration Levels:
(Multiaxial average - X, Y, Z)
- 100 lb. Load: 3 gRMS
- 250 lb. Load: 2 gRMS
- Vibration frequency: 20 Hz to 10 kHz
- Vibration Uniformity:
- X-axis: Standard deviation < 0.7gRMS
- Y-axis: Standard deviation < 0.7gRMS
- Z-axis: Standard deviation < 1.2gRMS
- X,Y,Z average; Std. dev. < 0.5 gRMS
(measured on an empty table at 10 gRMS)
- Noise Level: 78 dBa at 25 gRMS
- 16 pneumatic hammers (vibrators)
- Anodized aluminum mounting surface
- Mounting surface: 44 in. x 44 in.
- 3/8 in. mounting holes on 4 in. x 4 in. centers
- Instrumentation Air: 95-100 Psig, 5 CFM
- Operating Air: 110 Psig, 150 SCFM
- Maximum load capacity: 500 lbs. / 227.3 Kg
»Control
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›Click to return to AGREE & HALT/HASS Environmental Test Equipment List
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»Standard Features
of the Star Galaxy Premier 44
HALT/HASS System include:
- 44" x 44" random vibration table with 16 hammers
- Two bi-parting doors (one front, one rear)
- Pneumatically actuated door latches with thermal limit door interlocks
- Four 20" x 20" windows - two front and two rear
- One 6" x 12" access port with plug and phenolic cover
- LN2 Cooling with proportionately actuating control valve
- LN2 piping assembly is fully vacuum jacketed
- Interior lights
- ETL (UL STD 508A) approved main power panel
- Free-standing console to house PC with StarView control Software
- StarView software and control package with
four-input spectrum analyzer for vibration data, including one accelerometer for control of the vibration table.
(operational temperature range for accelerometer(s) is -51.1˚C to +107˚C)
- Additional four-input vibration system module with cables
- Fourteen additional thermocouples for monitoring product temperature with thermocouple patch bridge on chamber interior. Omega brand "High temperature miniature connectors" MPJ-T-F are used
- Temperature Sentry high/low safety limit
- GN2 purge
- Dwyer pressure differential switch
- One running time meter for vibration monitoring
- Durable powder coat finish for chamber exterior
- Envirotronics' exclusive ›Component Control feature
- Onsite installation and startup**
**Onsite installation and startup is available for our domestic customers only.
Galaxy Air Manifold
For information about our Star Plus Series go to:
Star
Plus System ›StarVIEW
Control Software
Information
Star
Plus System ›Chamber and
Console
Information
Star Plus ›Pneumatic Vibration Tables
Star Plus System ›Intro Page
Here are More Solutions from our Partner, Intertek ETL SEMKO
Learn about the new Failure Mode Verification Testing (FMVT®) Process which can produce reliable test results in as little as one day.
Get information about the ›FMVT® Machine - a patented, 6-axis, pneumatically actuated vibration machine with a uniform random frequency range of 2-5000 Hz and a total displacement of 4 inches - ›Click here.
To link to Intertek ETL SEMKO's home page
click the blue box.
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