Vibration Test System

Vibration Test System

Applications:L series vibration test system is ideal for screening test of small electronic components, automotive parts, portable equipment, plug-in elements, etc.
The design of L series vibration test system complies with MIL, ASTM, IEC, ISO, BS, JIS and other military standards as well as other international test standards.
L series vibration test system is fitted with large-diameter moving coil and high-strength guide to facilitate the configuration of various additional tables for testing of various test specimens and acquisition of excellent vibration transfer ratio.
L series vibration test system can easily realize small component test requirements, including transportation simulation test, vibration-climate integrated test and earthquake simulation test.

Vibration Test System

Product features

 

System performance

  • Effective load of test specimen reaches up to 300kg;
  • The system is easy to operate;
  • Excellent performance; 3 sigma rated peak current complies with ISO standard;
  • Moving coil diameter range: 150mm ~ 200mm;
  • Continuous displacement reaches up to 51mm;
  • Test frequency reaches up to 4500Hz;
  • Compatible with any vibration controller;
  • Low noise &high dynamic range.
 
 

 

Vibration machine technical parameters:

 

 

Model

L215M

L315M

L620M

M124M

M437A

M748A

Rated thrust

200kgf

300kgf

600kgf

1000kgf

4000kgf

7000kgf

Impact thrust

400kgf

600kgf

1200kgf

2000kgf

8000kgf

14000kgf

Frequency range

2-4500Hz

2-4000Hz

2-3900Hz

2-4000Hz

2-2800Hz

2-2700Hz

Continuous displacement

25.4mm

51mm

Impact displacement

25.4mm

51mm

63.5mm

Max. speed

2m/s

1.8 m/s

Sinusoidal: 2 m/s (Sine); shock: 2.5 m/s (Shock)

2 m/s

Max. acceleration

Sinusoidal: 100g (Sine); random: 60g (Random)

Moving coil diameter

150mm

200mm

240mm

370mm

480mm

First-order resonant frequency

3300HZ

2750HZ

3000HZ

3700HZ

2300HZ

2200HZ

N×m

Allowable bias load torque (N·m)

>196

>300

>390

>500

>1100

Moving parts equivalent mass

2KG

3KG

6 KG

10 KG

34 KG

64 KG

Load connection point

12 connection points

16 connection points

Screw dimensions (standard)

M8

M10

M12

Axial vibration frequency

<3HZ

Max. load

70KG

120KG

300 KG

140 KG

500 KG

1000 KG

Flux leakage

≤1mT

 

Power amplifier technical parameters

 

 

Model

MPA101

MPA102

MPA403

IPA60H

IPA120H

Max. output power

2kVA

6kVA

15kVA

60kVA

120kVA

Signal-to-noise ratio

≥65dB

≥70dB

Rated output voltage

120Vrms

320Vrms

Power amplifier efficiency

≥92%

System protection

There are various protection functions

L×W×H

Dimensions (without package)

L×W×H

550mm×680mm×1455mm

550mm×800mm×1850mm

550mm×800m×2070mm

Power amplifier weight (without package)

230kg

280kg

405kg

500kg

550kg

 

 
   
   
   
   
   

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