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 System Configuration Chart
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System Advantages
- 32bit, 150MHz DSP Board.
- Digital Control by TCP/IP
- Up to 6 Actuator Control
- Servo Valve Control Servo Motor Linear Motor Control
- High rate Control(15KHz)
- SACT, Operating & Data Acquisition
- Stand Alone or PC Operating
- TCP/IP
System Specification
- PID Close Loop Controller for Hydraulic Servo Valve & Servo Motor
- Multi Channel Expandable, up to Channel per board
- Large LCD Display
- Control by TI 150MHz. 32bit DSP board
- Data Acquisition by TCP/IP
- Signal Conditioning 5 KHz C.F. Measuring Amplifier
- Limit Funcion of force, Displacement
- Stand alone or PC Operation
| Parameter |
Specification |
| Servo control |
Channel |
1 to 6channel per board |
| Test object |
Any transducer (Load, Displacement, Strain) |
| Parameter |
±10v, 0-50mA |
| Frequency |
0.001 TO 1000Hz |
| Control |
Basic wave (sine, ramp, triangle etc)
User-define mode
External spectrum loading mode
Profile (one, mult, Batch profile) |
| Test Mode |
Force, displacement |
| Control loop |
15KHz |
| Main Cpu |
TI 150MHz, 32bit DSP Board |
| Input |
Analoge |
6 Channel, ±10V |
| Digital |
4 Channel |
| Encoder |
2 Channel (TTL or Line drive) |
| Output |
Analog |
±10V, 6 Channel |
| Digital |
4 Channel |
| Data Acguisition |
TCP/IP |
| Signal Conditioner |
Strain amplifier
5KHz, 0.03%, built in lowpass filter. |
| Dimension |
450(W)×279(D)×135(H)mm
19″ rach mounted type (option) |
| Power input |
220V, 60Hz |
SACT PROGRAM
- Multi Channel Control(Max. 18ch)
- Windows XP Operating
- Excel, ASC Ⅱ, File Convert
- Stress, Stroke Graphic
- Cycle Count
- LAN(TCP/IP) Data Acquisition
- S/N Curve, Strain(%) Young Modules, Poisson's ratio
- Random & Spectrum Loading Mode(Option)
Control Mode
Analysis
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Hydraulic Servo Actuator
- Hydraulic Servo Actuator System
Main Use
- Strength test of construction, engineering, other structures with the temporary control volume
(load, displacement, strain) by the various waveforms
- Behavior test of structure following earthquake and the like
- Dynamic load simulation received during the running of automobile and vehicle.
- Durability test on dynamic load received during the operation of heavy equipment component
- Durability experiment of load received from the large vehicle running on the ground,
underground materials (major facility like electricity, gas and others) and building surface
- System Advantages
- For a domestically produced good, it performs more thorough A/S in comparison to the foreign
product with many supply performance records of up to 3,000 tons.
- STC-500 hydraulic servo control board, developed in several years, can test from 0.01-100Hz
and the direct control is done on PC for load, stroke and stain or stand alone.
- Swivel header, swivel base, compression plate, PC system and N.l16bit A/D, 16bit D/A
transducer are supplied with standard product.
- For high density (±0.5%) and durability, the major measuring devices use the products of
worldwide makers including SENSOTEC load cell, SANTEST LVDT, MOOG servo valve, N.I
16bit A/D, 16bit D/A transducer.
- The jig device for performing various tests is promptly supplied.
- Software SACT program has a variety of models and is convenient for use. It works on a PC
that performs the control and the data acquisition at the same time. Load and stress vs.
displacement graph, load and stress, displacement vs. time graph, and load, stress,
displacement vs. time graph are shown on monitor for graphic in real time simultaneously with
the test. The test is performed while observing the result value to save and print. When
necessary for amendment during the use, the up-grade is easily done.
- Dynamic and static strain meter (option) for 16 bit is supplied in low price to precisely
measure the displacement, load, vibration, strain and the like.
Liner Actuator
Actuator
- Liner Actuator
Dynamic
Actuator
|
Static
Actuator |
| Type |
capacity
(kN) |
Stroke
(mm) |
Size |
Type |
capacity
(kN) |
Stroke
(mm) |
Size |
| ℓ |
L |
ℓ |
L |
| STC-10D |
±100 |
±100 |
1,000 |
1,600 |
STC-10S |
±100 |
100
300 |
600
750 |
1,200
1,350 |
| STC-20D |
±200 |
±100 |
1,200 |
1,800 |
STC-20S |
±200 |
150
300 |
750
850 |
1,300
1,650 |
| STC-50D |
±500 |
±150 |
1,450 |
2,250 |
STC-50S |
±500 |
150
300 |
800
900 |
1,600
1,750 |
| STC-100D |
±1,000 |
±150 |
1,800 |
2,600 |
STC-100S |
±1,000 |
150
300 |
900
950 |
1,700
1,850 |
| STC-200D |
±2,000 |
±200 |
2,000 |
2,500 |
STC-200S |
±2,000 |
300 |
1,100 |
2,050 |
| STC-500D |
±5,000 |
±250 |
2,300 |
3,000 |
STC-500S |
+5,000
-3,000 |
500 |
1,500 |
2,000 |
- Rotary Actuator
- Vane Type : Single vane(Low-capacity)
- Double vane(Hign-capacity)
- Torque capacity:500N·m, 5KN·m, 10KN·m,25KN·m, 50KN·m
- Rotation
- Static:100'
- Dynamic:90'
Hydraulic Power Unit
- Hydraulic Power Unit
- Specifications
| Type |
Flow(ℓ/m) |
Motor |
Cooling(ℓ/m) |
|
| Dynamic |
Static |
| STC-P1 |
11 |
5.5kw |
10 |
|
STC-10S/STC-20S/STC-50S |
| STC-P2 |
19 |
11kw |
20 |
STC-10D/STC-20D |
STC-50S/STC-100S |
| STC-P3 |
60 |
22kw |
40 |
STC-20D/STC-30D |
STD-200S |
| STC-P4 |
120 |
22kw x 2 |
75 |
STC-30D/STC-50D |
|
| STC-P5 |
162 |
37kw x 2 |
150 |
STC-50D/STC-100D |
|
| STC-P6 |
228 |
55kw x 2 |
200 |
STC-100D/STC-200D |
|
| STC-P7 |
324 |
75kw x 2 |
300 |
STD-200D |
|
Hydraulic Pump Unit
Hydraulic Power Unit
- jig
System Application
- Structrul Test Lab
- Structrul Test Lab
- Motor muffler Test
Frame & Jack
- Reaction Frame
- Hydraulic jack
Power pump function
Order-manufacture in addition to this dimension (hollow style, etc.)
Capacity
(tf)
(Compression/Tension) |
Stroke(mm) |
Load
Cell
|
Hydraulic
Pump |
| 30
/ 50 |
150
/ 300 |
30
Ton, tension/compression |
combined
manual |
| 50
/ 25 |
150
/ 300 |
50
Ton, tension/compression |
combined
manual |
| 100
/ 50 |
150
/ 300 |
100
Ton, tension/compression |
combined
manual |
| 200
/ 100 |
150
/ 300 |
200
Ton, tension/compression |
combined
manual |
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Hydraulic Servo Fatigue Tester
- Hydraulic Servo Fatigue Tester Machine
Fatigue tester is equipped with low loading type hydraulic servo actuator on the loading frame that is sound and easy for operation. And it is the newest model that is appropriate for research and development, and is guaranteed for fast test speed, accurate control, precise measurement and durability.
This system is structured with loading frame, actuator, hydraulic unit (including servo valve), accumulator, servo control plate, PC system *16 bit A/D, 16bit D/A, card loaded) and control and data acquisition program.
- Loading Unit(Model:SF-5M)
It uses the hydraulic pump and Moog servo valve of sufficient flow rate to enable the experiment of high frequency and realization of fast test speed.
The loading unit with sound and simple cross head vertical movement has a fine durability.
SACT Program that realized the accurate control and precise measurement simultaneously has abundant and various functions.
- SACT Ver.2 Operating Program
- Window XP
- For static and dynamic fatigue test
- Graphic of load, vs displacement
- Cycle count
- Analysis:S-N Curve/Elastic modulus/Energy
- Test mode:Basic/User define/Externa wave
- Digital Servo Controller
| Control object |
Load, Displacement, Strain etc. |
| Large size LCD display |
|
| Control mode |
Basic, user define, External wave loading by sine, ramp, triangular etc |
| Frequency |
0.001 to 1000 Hz |
| Control loop |
P.I.D close-loop |
| A/D channel |
16 |
| 32bit DSP Board |
150MHZ |
| Data acquisition |
NI 16 bit PCI card |
| Signal conditioning |
HBM 5 KHz C.F Measuring Amplifier |
| Control Method |
Stand alone or PC Control |
- Specifications
(Type) |
SF-0.5M |
SF-1M |
SF-2.5M |
SF-5M |
SF-10M |
SF-25M |
Load(kg)
Stroke(mm) |
500
±25 |
1,000
±25 |
2,500
±25 |
5,000
±25 |
10,000
±25 |
25,000
±25 |
Load Accuracy (%) |
Within
±0.5% |
| Displacement
Accuracy (%) |
Within
±0.5% |
Loading
Frame |
Type |
Cross-head
movement by hydraulic cylinder |
Between
Column
(mm) |
450 |
650 |
Testing Space (mm) |
400 |
500 |
| Dimension (mm) |
300X450 |
400X650 |
| Pump
Unit |
Model
Flow Rate
(ℓ/min)
Motor(kW) |
|
SP-1
3.4
0.75 |
SP-2
5.6
1.5 |
SP-3
9.5
2.2 |
STC-1
11
5.5 |
STC-2
38
11 |
STC-3
57
22 |
| Servo
valve (ℓ/min) |
3.4 |
5.6 |
5.5 |
11 |
38 |
57 |
| Load
Cell |
Tension
and compression combine
purpose
with ±0.1% Flat type |
| Stroke
Detector |
Non-Contact
Displacement Transducer |
Torsion Fatigue Testing Machine
- Torsion Fatigue Testing Machine
- Specifications
| Model |
STC-RT200 |
STC-RT500 |
STC-RT1000 |
STC-RT2000 |
STC-RT5000 |
| Rotary Actuator |
| Rated torque (kg-m) |
±2 |
±5 |
±10 |
±20 |
±50 |
| Linearity |
±0.1% |
| Angular Displacement
Transducer |
| Angular |
±60°, ±90° |
| Linearity |
±0.1% |
| Test Bench (mm) |
2,400(L) x 600(W) |
2,500(L) * 650(W) |
| Max. Specimen Length (mm) |
1.400 |
| Servo valve (Moog) |
G761
(63L/min) |
G761
(63L/min) |
G761×2
(120L/min) |
J072
(228L/min) |
| Hydraulic Pump Unit |
STC-P3(60L/min) |
STC-P4
(120L/min) |
STC-P5
(228L/min) |
| Digital Servo Controller |
STC-500 |
| Operating Software |
SACT Ver.2, SAS data acquisition
software |
Biaxial Fatigue Tester
- System Advantages
- Combined stress of the axial load and torsional torque in same or in optional different phase
- Actuator
- Linear Actuator:5,10,50,100 kN
- Rotary Actuator:200,500,1000,2000kg-m
- Consist of:Frame unit, Linear Actuator, Rotary Actuator,
Hydraulic Power unit, 2 axis Servo controller,
Software and Tension jig
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Hydraulic Servo Structural Testing Machine
- System Advantages
Program
- Control mode
Hydraulic Servo Structural Testing Machine
- Specifications
| Model |
STC- LS100 |
STC- LS200 |
STC-LS500 |
STC-LS1000 |
| Loading Unit |
| Max Load |
| Static(KN) |
1000 |
2000 |
5000 |
10000 |
| Dynamic(KN) |
750 |
1500 |
3000 |
5000 |
| Testing Height(mm) |
3000 |
5000 |
7000 |
10000 |
| Table Size(mm) |
1200×900 |
1300×1000 |
2000×1500 |
2500×2000 |
| Testing Speed |
0.001 to
200mm/sec (Depend on Hydraulic power
unit) |
| Testing Frequency |
0.001 to 30Hz |
| Servo Actuator |
| Type |
Double Acting, One Rod
(Optional Hydrostatic bearing type) |
| Max load(KN) |
±1000 |
±2000 |
±5000 |
±10000 |
| Stroke(mm) |
300 |
300 |
400 |
500 |
| Load cell(KN) |
±1000 |
±2000 |
±5000 |
±10000 |
| Accumulator |
4L, 10L(Depend on Hydraulic
power unit) |
| Servo valve |
Moog 63L ~ 150L/min
(Depend on required testing speed) |
| Stroke detector(mm) |
300 |
300 |
400 |
500 |
| Option |
Hydraulic tension grip |
- Digital Servo Controller
| Control
object |
Load, displacement,
strain etc. |
| Large size LCD display |
|
| Control mode |
Basic, user define,
External wave loading
by sine, ramp, triangular etc |
| Frequency |
0.001 to 1000 Hz |
| Control loop |
P.I.D colse-loop |
| A/D channel |
16 |
| 32bit DSP Board |
60MHz |
| Data acquisition |
NI 16 bit PDI card |
| Signal conditioning |
HBM 5 KHz C.F Measuring
Amplifier |
| Control Method |
Stand alone or PC
Control |
- SACT Ver.2 Operating Program
- System Application
Tester & Accessories
Foundation
Parts
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Universal Testing Machine
- Loading unit
- Specifications
Model |
STC-US10 |
STC-US25 |
STC-US50 |
STC-US100 |
STC-US200 |
STC-US300 |
| Maximum
capacity (tonf) |
10 |
25 |
50 |
100 |
200 |
300 |
| Load
(tonf) |
0.01
~10.00 |
0.01
~25.00 |
0.01
~50.00 |
0.01
~100.00 |
0.01
~200.00 |
0.01
~300.00 |
| Load
Accuracy (%.F.S) |
| Sensitivity
(Kgf) |
| Displacement
accuracy(%.F.S) |
|
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Flow
rate of servo valve
(ℓ/min) |
Actuator
capacity
(ℓ/min) |
| Oil
filter (㎕) |
Cooler
<Option>
(ℓ/min) |
|
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Optimal
tension distance
(mm) |
| Table
size (mm) |
| Stroke
of ram (mm) |
| Diameter
of compression diameter
(mm) |
| Width
of bending punch(mm) |
|
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|
|
|
| 1,050 |
| 900X750 |
| 250 |
| Φ220 |
| 120 |
|
| 1,100 |
| 1,250X850 |
| 300 |
| Φ220 |
| 150 |
|
| Strain
speed (mm/min) |
Cross-head
movement speed
(mm/min) |
| Hydraulic
pump |
|
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Machine
weight
(Approx)(ton) |
Machine
size
(Approx)(mm) |
|
| 1.5 |
700(w)X
500(D)X
1,300(H) |
|
| 2.1 |
800(w)X
500(D)X
1,800(H) |
|
| 2.5 |
880(w)X
600(D)X
1,900(H) |
|
| 3.2 |
800(w)X
650(D)X
2,000(H) |
|
| 6.2 |
1,050(w)X
850(D)X
2,300(H) |
|
| 9 |
1,350(w)X
850(D)X
2,400(H) |
|
Hydraulic
grip
|
- |
- |
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OPEN
TYPE
(Optional) |
OPEN
TYPE
(Optional) |
OPEN
TYPE
(Optional) |
| Control
plate |
STC-302
Controller, UTM98 program |
Structural
- Specifications
Model |
STC-USS100 |
STC-USS200 |
STC-USS300 |
| Maximum
capacity (tonf) |
100 |
200 |
300 |
| Load (tonf) |
0.01-100.000 |
0.02-200.000 |
0.03-300.000 |
| Load Accuracy (%/F.S) |
±0.5 |
±0.5 |
±0.01 |
| Tension distance (mm) |
1800 |
2200 |
2700 |
| Table size (mm) |
2100＊700 |
3000*1000 |
3500*1200 |
| Stroke of ram (mm) |
250 |
250 |
300 |
| Diameter of compression (mm) |
Φ160 |
Φ220 |
Φ220 |
| Test speed (mm/min) |
110 |
110 |
110 |
| Cross-head movement speed (mm/min) |
220 |
220 |
220 |
| Hydraulic pump |
3.7 |
5.5 |
7.5 |
| Flow rate of servo valve(ℓ/min) |
9.5- |
9.5- |
15- |
| Controller |
STC-5WS |
STC-5WS |
STC-5WS |
| Oil filter (㎕) |
3 |
3 |
3 |
| Air cooling system |
|
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| Hydraulic grip |
Optional |
Optional |
Optional |
| Machine weight (Approx) |
6 |
11 |
15 |
| Machine size (Approx)(mm) |
2100(W)*700(D)*4500(H) |
3000(W)*1000(D)*5210(H) |
3200(W)*1200(D)*5800(H) |
Program
UTM Chamber
Model / Spec |
ACE-HC-
96H |
ACE-HC-150H |
ACE-HC-250H |
ACE-HC-96L |
ACE-HC-150L |
ACE-HC-250H |
| In Size (W/D/H) |
400*400*600(mm) |
500*500*600 |
500*500*1000 |
400*400*600 |
500*500*600 |
600*600*800 |
| Out Size (W/D/H) |
500*700*700(mm) |
600*800*700 |
600*800*11000 |
500*700*750 |
600*800*750 |
600*800*1150 |
| In Material |
SUS 304 Plate |
| Out Material |
SUS 430 Plate Painting |
| Temp' |
Program Controller |
| Temp' Range |
RT+10℃~ 250℃ MAX |
-170℃~ 400℃ MAX |
| Temp' Accuracy |
300℃at±3℃ |
-70℃at±50℃ |
| Heater |
Kanthal Pipe Heater |
| Thermo-Couple |
Pt 100Ω |
| Power |
AC 220V 1Φ 60Hz |
| Watts |
2.8kW |
3.5kW |
4.8kW |
3.0kW |
3.8kW |
5.5kW |
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System Advantages
- High speed
- High Accuracy
- High Stiffness
- High speed data acquistion
- Safety
- Co-operated with MAEKAWA, Japan
- System consist
Main frame, striker, striker up, down equipment, striker lock-release
equipment, specimen supplier, controller, data acquisition, software, safety
equipment chamber(option)
- Main frame
1)Type:drop weight type
2)Max impact energy:5KJ, 10KJ, 50KJ, 100KJ, 300KJ
3)Drop height:1 to 10meter(variable)
4)Striker:500Kg to 3000kg(variable)
5)Load detector:Loadcell
- Striker
1)Striker guide column
2)Base:High stiffness
3)T-slot Base(Option)
4)TUP:Can be used in chamber with loadcell
5)Striker up, down
-chain hoist
-capa:enough capa for striker weight
-speed:dual speed
-height setting accuracy:2mm
-height detector:Laser
6)Striker lock&release:Electronic magnetic type
7)Speciment Support equpment
8)Impact speed detectorLaser/photo diode type Accuracy:less than
0.1%
9)Impact load detector
-Loadcell included TUB
-capa:150% of max energy
-accuracy:less than 0.5%
-signal conditioner:DC96A:200Kz, auto balance, lowpass filter, dual output (Volt, Output)
Specification
 4.Controller
1)19"rack
2)Manual & auto mode
3)Safety:Alram, emergency stop button, Door interlock
4)PLC:Mitsubishi Melsec
5)Magnetic controller included
5.Software
1)Windows XP/7
2)Function:Speciment input, measure, storage, analysis & report
3)Disply:speciment, conditionof test, test start etc
4)Graph:Load vs Time, Load vs disp, energy, overay, filtering etc
5)P.C system
6. Safety equipment
1)Safety fence
2)Saddle:up to top of tester
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