Page 35 - Shimadzu Dynamic and Fatigue Testing Systems

Air-Cooled Hydraulic Power Supply Unit
AF Series

These hydraulic power supply units are designed speci cally for electric-hydraulic
dynamic and fatigue testing systems. The system includes an oil pump, oil tank, EHF Series Electric Hydraulic Dynamic and Fatigue Testing System
lter, cooler, pressure regulator, and other equipment.

The oil pump is a gear pump with minimal pulsing and low noise.
Does not need any cooling water.

AF-4-type

Model AF-4 AF-10B AF-20B
E-type
U-type
L-type
Applicable JF-type
testing system J-type
T-type
TQJ-type EMT/NJ-SERVO/MMT Series Electric Fatigue and Endurance Test System
50Hz 3.7L/min 9L/min 19L/min
Output (approx.)
60Hz 4.5L/min 11L/min 24L/min
Oil Pressure Normal 21MPa
Hydraulic oil Mobil DTE 25
Type Fixed output gear pump
Pump
Number of units 1
Motor Capacity 2.2kw 5.5kw 11kw
Cooling fan 0.1kw 0.1kw 0.2kw
Oil filter 3 m
Tank capacity 24L 90L 90L
Operating noise* 56dBA 71dBA 76dBA
Single-phase 100 V 1.5kVA
Power Supply
Three-phase 200 V 3.5kVA 8kVA 17kVA
Width (mm) 800mm 870mm 870mm
Depth 770mm 900mm 900mm
Height 700mm 1700mm 1700mm
Weight Including oil Approx. 235 kg Approx. 630 kg Approx. 630 kg
Recommended circuit breaker capacity 20A/15A 50A/15A 100A/15A
(3-phase 200 V / 1-phase 100 V)
* The AF-4 operating noise value indicates the level in front of the unit when it is installed in the dedicated base stand.
Note: The AF series is air-cooled. Keep the ambient temperature at the hydraulic power supply unit installation site at 25 °C or less.
* The indicated operating noise values are provided for reference and are not guaranteed.
* The operating noise level may vary depending on the installation site conditions. Servo Controller 4830 Controller for Dynamic and Fatigue Testing Systems
max. 870 max. 870
800
max. 770 max. 900 max. 900

AF-4 AF-10B AF-20B Various Dynamic Testing Systems

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