Chroma/致茂台湾ShockAdditional Rotary特色：
 
 
 
为针对硬碟内部零件所研发的测试仪器
 
 
了解硬碟本身对相关环境的认受度
 
 
进一步来进行搭配系统的修正
 
 

 
 
 
 
 GHI Rotary Shock/Vibration machine為針對硬碟內部零件所研發的測試儀器，可藉由旋轉式的振動及衝擊，了解硬碟本身對相關環境的認受度，進一步來針對測試結果進行搭配系統的修正。
 
 
 
 
  
 
   
 
Basic Machine, Stand Shock, Optional Vibration Capability**
 
 
  
 
  
 
   
Type of Machine
 
   
Pneumatic Driven Pistion with MEP Programmers
 
  
 
  
 
   
Directionality
 
   
Bidirectional with quick connect changeover of actuator
 
  
 
  
 
   
Shock Pulse Shape
 
   
Nominal Haversine
 
  
 
  
 
   
Typical Shock Capability
 @ max air presure
 
   
50KRad/sec2 @ 2 msec,
 70KRad/sec2 @ 1.5 msec, 100KRad/sec2 @ 1 msec.
 
  
 
  
 
   
Table Rotation
 
   
4 inches at outer radius, allows more convenient high speed photography
 
  
 
  
 
   
Random Vibration
 
   
N/A
 
  
 
  
 
   
Velocity Change, Max
 
   
50 Rad/sec
 
  
 
  
 
   
Actuator 
 
   
Pneumatic with vernier flow adjustment for volume, adjestable pneumatic stroke shock absorber. 12V DC solenoids for piston valve control, allowing remote operation in conjunction with other test systems.
 
  
 
  
 
   
Test Unit Mounting
 
   
8.8 inches (223mm) diameter mounting hole grid: 0.984inch(25mm) centers with Heli-Coil inserts. #7 Metric
 
  
 
  
 
   
Brake-agter-impact
 
   
10% of primary shock.
 
  
 
  
 
   
Test Sample weight
 
   
6 lbs (3kG)m, Max.
 
  
 
  
 
   
Supply air requirements
 
   
100-120 PSI dry filtered air
 
  
 
  
 
   
Off-axis noise amplitude, 0 to 5KHz bandwidth
 
   
Less than 20% of primary magnitude within spectral band form 0 to 5KHZ at fixture mounting points.
 
  
 
  
 
   
Physical Size
 
   
19x39in(483mm x 990mm) base 16in (406mm) High
 
  
 
  
 
   
Weight
 
   
Approx 280 lbs (127Kg)
 
  
 
 
 
 
**& Bump Shock additional.
 
取得产品价格. 点选您有兴趣的产品并加入询价车, 简单2步骤将询价单寄给我们, 或继续回到产品页选取更多产品.