WDW-20D Electronic Micro-Computer Double Column Universal Tensile Testing Machine

• Customization: Available
• Warranty: 1 year
• Type: Universal Testing Machine
• Model NO.: WDW-20D
• Accuracy Grade: 0.5
• Display: Digital
• Certification: CE,FCC
• Usage: Hydraulic Testing Machine
• Capacity: 20KN
• Delivery Time: 5-7 days
• Testing Before Delivery: Yes
• After-sale Customer Service: Yes
• Stock: Yes
• Transport Package: Standard Exporting Wooden Package
• Trademark: DahoMeter
• Origin: Dongguan, China
• HS Code: 9027809900
• Production Capacity: 300 Sets/Month

Product Description

WDW-20D Electronic Micro-Computer Double Column Universal Tensile Testing Machine

 

Description

This series of computer-controlled testing machine is designed and manufactured by Hongtuo Instruments. It adopts the current international mainstream speed control technology, and the main parts are made of imported professional brand companies; this series has long-term high reliability and stability. With precision, smooth operation and long life. This series is mainly used for material testing with load below 50kN. The functional application covers the testing of most products. It is the perfect testing instrument for mechanical testing by factories, scientific research units and quality inspection organizations.

It has a wider and more accurate loading speed and force range, and has higher accuracy and sensitivity for measurement and control of load, deformation and displacement. It has stress-strain, force-displacement, power-time, intensity-time and other modes. Can find the maximum force value, tensile strength, flexural strength, compressive strength, elastic modulus, elongation at break, yield strength and other parameters, suitable for testing and analysis of tensile, compression, peeling, tearing, shearing, etc. The testing machine adopts high-speed DSP platform, which has high integration, powerful control, data processing capability and high reliability, which is unmatched by other processor test machines; all-digital adaptive PID algorithm,the closed-loop(force,deformation,displacement) control system,can realize full digital closed-loop control of force and displacement, and can automatically switch between control loops, and realizes smooth transition without impact when switching between modes.


Application Industry

Metal materials; aerospace; powder metallurgy; magnetic materials, ceramics manufacturing; rubber and plastics; metrological quality inspection; commodity inspection and arbitration; technical supervision departments; universities; research laboratories; basic materials laboratory; metallurgical steel; machinery manufacturing; Automobile production; textile and chemical fiber; wire and cable; packaging materials and food; instrumentation; medical equipment; petrochemical; civil nuclear energy; energy battery; basic materials;


Application Products
 

·Medium strength metal ·Sintered products ·Friction material ·Rubber ·Plastic ·Film ·Fiber and thin lines ·Adhesive

·Foam material ·Tape ·Elastomer ·Connector ·Biomaterials ·Wood and paper products ·Metal foil ·Metallic line

·Oil bearing ·Ceramics ·Parts ·Fastener ·Composite materials

Standard

ASTM, ISO, DIN, GB and other international standards.


Main Feature
 

This machine is suitable for a wide range of applications Powerful function, meet most of the mechanical properties test Easy to operate, easy for anyone to operate World-class AC servo motor and server for maintenance-free maintenance Precision preloaded ball screw Smooth operation, high reliability, sturdy and durable Accurate measurement,certified by a third-party testing agency High speed, low vibration, low noise servo motor drive Multilingual application function, adapt to different countries'using Test mode function such as tensile, flexural, compressive, flexural, adhesive, tear, peel, elongation, etc.

Has a variety of curve modes such as stress-strain,force-displacement, force-time, intensity-time Automatic calculation of maximum force, minimum force, average force, maximum deformation, elongation, strength, etc. Flexible capabilities of graph, datasheet, report viewing and printing. Automatic homing function that automatically returns to the test start after the test is completed With mechanical travel switch; emergency stop switch; over current, over voltage, under current, under voltage, leakage overload; software overload limit protection; breakpoint shutdown protection and other multiple protection devices Optional: small deformation metal extensometer, large deformation displacement tracker

Specification
 

Brand

HongTuo

Model

WDW-D

-002

-005

-01

-02

-05

-1

-2

-5

-10

-20

-30

-50

Capacity

KN

0.02

0.05

0.1

0.2

0.5

1

2

5

10

20

30

50

KG

2

5

10

20

50

100

200

500

1000

2000

3000

5000

lb

Unit switching

G,Kg,lb,N,KN

Displacement unit switching

Inch  cm  mm

Test machine level

0.5 class

Effective force range

0.2%~100%FS

Force accuracy

Within ±0.5%

Force decomposition

1/300 000

Force Power magnification

Full automatic shift switching

Displacement resolution

0.005mm

Displacement accuracy

Within ±0.5%

Deformation measurement range

0.2%~100%FS

Deformation indication accuracy

Within ±0.5%

Large deformation measurement range

(10~1000)mm

Large deformation resolution

0.05mm

Large deformation indication error limit

Within ±0.5%

Maximum test speed

500mm/min;optional maximum 1000mm/min

Minimum test speed

0.01mm/min

Speed accuracy

Within ±0.5%

Beam travel Measuring height

standard

No grip testing stroke:330mm;With grip testing stroke:800mm

optional

/

/

Effective width

standard

420mm

optional

650mm

Fixture configuration

One set of tensile grip;can choose other grips

Returning method

Manual or automatic selection, automatically return after the test ends or manually return to the initial position

Stop method

1.Maximum break value automatically stop     2.Upper and lower limit safety setting stop

Safety devices

1.Mechanical limit switch protection     2.Emergency stop switch emergency brake

Overload  protection

Over 10% of maximum load, automatic machine protection

Accessories

1 power cord; 1 test software program CD; 1 data cable; 1 manual; 1 certificate

Optional accessories

Anti-splash device (protective door); computer; printer; small deformation metal extensometer, large deformation displacement tracker, T-type workbench;

Power supply

220V.AC/ 50HZ; 110V.AC/60HZ

Main host size/ weight

Length*Width*Height:750mm*500mm*1650mm / around 165KG

Packing size / weight

Length*Width*Height:850mm*600mm*1800mm / around 203KG

 

Packaging & Shipping




Company Information

We, Dongguan Hongtuo Instrument Co., Ltd, a China based company, are pleased to introduce ourselves as a notable testing equipments and machines manufacturer.Our company was established in the year 2000 with two primarily motto, which includes complete client satisfaction and to reach top-most position in the international market. The exceptional quality of our products like Gold Tester,Gold Testing Machine,Density Meter,Universal Tensile Testing Machine,Climatic Chamber,Melt Flow Index Tester,Charpy Impact Testing Machine,Tap Density Tester,Abrasion Tester,Ultrasonic Flaw Detector,Surface Roughness Tester and other Laboratory Testing Equipment, etc. is our company's USP. 



Certification