Page 15 - Shimadzu Dynamic and Fatigue Testing Systems

Specifications

Model EHF EHF EHF EHF EHF EHF
-EV051k1 -EV051k2 -EV101k1 -EV101k2 -EV200k1 -EV200k2
Max. dynamic test force ±50kN ±100kN ±200kN
Max. static test force ±60kN ±120kN ±240kN EHF Series Electric Hydraulic Dynamic and Fatigue Testing System
Actuator stroke ±25mm ±50mm ±25mm ±50mm ±25mm ±50mm
Cycle speed and amplitude See amplitude characteristics charts.
Controlled items Test force and stroke (two can be added as options)
Range 24-bit rangeless
Test force
Indication accuracy Within 0.5 % of indicated value or ±0.02 % of maximum dynamic test force, whichever is greater
Crosshead drive mechanism Hydraulic drive (with hydraulic clamp)
QF-10B, QF-20B, QF-40B, QF-70B, QF-110, QF-140
Applicable hydraulic power supply unit
AF-10B, AF-20B
Power requirements Varies depending on the hydraulic power supply unit (see pages 34 and 35).

Testing Machine Main Unit Dimensions
C D EMT/NJ-SERVO/MMT Series Electric Fatigue and Endurance Test System
C D

B

B
A

A
E E

200kN Servo Controller 4830 Controller for Dynamic and Fatigue Testing Systems

Capacity 50kN 100kN 200kN
Actuator stroke ±25mm ±50mm ±25mm ±50mm ±25mm ±50mm
Standard + Standard + Standard + Standard + Standard + Standard +
Column length Standard Standard Standard Standard Standard Standard
600 600 600 600 400 400
65 to 365 to 40 to 340 to 40 to 340 to 15 to 315 to 200 to 400 to 175 to 375 to
A 760 1360 735 1335 735 1335 710 1310 995 1395 970 1370
Testing space (mm)
B 560
C 980 980 1170
Main unit
dimensions (mm) D 750 750 850
E 1965 2565 1965 2565 1965 2565 1965 2565 2405 2805 2405 2805 Various Dynamic Testing Systems
Weight (kg)* 1/ * 2 840 900 850 910 880 940 890 950 1500 1580 1520 1600

Frame rigidity (mm/kN)* 3 0.0012 0.0012 0.00065
*1 Including actuator weight. Test jigs are not included.
*2 Weight may vary slightly depending on the type and number of servo valves.
*3 When the distance between the crosshead and the table is 500 mm

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