Page 8 - Exlar - Exlar electric test and simulation actuator systems

Exlar Features data normally required during test GSX Series
operation. The system accepts
and Options both analog and digital com- Compact
mands. Analog is either 0-10V
Provide or 4-20 mA and can be set up to ElectricTest

Complete control position, velocity or force. Actuators
Multiple forms of position feed-
Alternative to back are available including With form factors similar to
incremental and absolute encod-
Servo ers, resolvers, LVDT or magne- hydraulic cylinders, Exlar’s
torestrictive linear sensors. An
linear actuators provide a
Hydraulic Test integral force sensor can provide compact, integrated
accurate real-time force measure-
motor and actuator
Systems ment while motion is generated. in frame sizes
The same servo amplifi er used from 2 inches
(50mm) to 18 inches
for Exlar’s (200mm) and force
linear ac- outputs of 580 pounds (2570 N)
tuators can to 40,000 pounds (200kN). Exlar
be used actuators are ideal when used
with Exlar’s in applications where cyclic fre-
rotary quency up to 10 Hz and strokes
actuators. are from 0.1 to 10 feet. Exlar’s
All options linear actuators are dimensionally
are avail- similar to fl uid power actuators
able with with standard NFPA front and rear
Exlar rotary clevis mounts which allow, in many
actuators applications, direct substitution for
with the exception of magnetor-
Exlar’s technology is unmatched estrictive LVDT position feedback existing equipment.
by any other electro-mechanical and integrated load cell. Exlar Standard mounting confi gurations
device due to its patented inte- amplifi ers can be interchanged include trunnion and face and
grated roller screw actuator. easily as requirements vary from fl ange mounts, rear clevis, foot and
Additional features such as inte- test to test. side mounts. Custom mounts con-
gral linear position and force fi gured to meet your exact needs
sensors provide test engineers can be designed and built.
with reliable, dynamic data.
Precise feedback of key operat- GSX Series Specifi cations
ing parameters assure precise Nominal Max. Rated Max. L10 Life
control and event recording. Frame Stroke Force Speed at Rated
Size Size Available Lbf (N) in/sec Load
Closed-Loop Electric in (mm) in (mm) (mm/sec) in x 106
Actuator Servo System (mm x 106)
Exlar in most cases offers a 2 12 578 33 228.6
complete system which includes GSX20 (50) (300) (2571) (.8k) (5806)
actuators, amplifi ers, and cables. 3 18 1347 25 508
This allows the user to procure GSX30 (75) (450) (5992) (.6k) (12903)
electronics that are designed 4 18 3966 37.5 76.2
specifi cally for use in testing ap- GSX40 (100) (450) (17642) (.9k) (1935)
plications and operate together.
18
38.1
8544
40
5
Systems are fully engineered to GSX50 (130) (450) (38006 (1k) (968)
provide optimized performance,
trouble-free long life and the GSX60 7 12 12389 40 57.15
(180) (250) (55109) (1k) (1452)
8