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Utm Material Tensile Strength Testing Machine Over Voltage Protection

Utm Material Tensile Strength Testing Machine Over Voltage Protection

    • Utm Material Tensile Strength Testing Machine Over Voltage Protection
    • Utm Material Tensile Strength Testing Machine Over Voltage Protection
    • Utm Material Tensile Strength Testing Machine Over Voltage Protection
  • Utm Material Tensile Strength Testing Machine Over Voltage Protection

    Product Details:

    Place of Origin: China
    Brand Name: wangtebei
    Model Number: WTD

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 set
    Price: negotiation
    Packaging Details: export package
    Delivery Time: 15 working days
    Payment Terms: T/T, L/C
    Supply Ability: 100 sets per month
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    Detailed Product Description
    Model: WTD-100 Max. Capacity(kN): 100
    Measuring Range: 1%~100%FS(0.4%-100%FS) Relative Error Of Deformation Value: +/-1%(+/-0.5%
    Deformation Resolution: 1/4000000 Force Speed: 0.01-50 KN/s

    1. introduction

    WDW Electronic Universal Fabric Tensile Testing Machine are designed and manufactured according to ASTM, ISO, DIN, GB and other international standards. Applicable for wide range of material for tension, compression, bending, shearing and low cycle test. Suitable for metal, rubber, plastic, spring, textile, and components testing. It is widely used in the corresponding industries, research and development, test institutes and training centers etc.

     

    2. specification

    Model WDW-1/2//3/5 WDW-10/20//30/50 WDW-100 WDW-200/ 300 WDW-500/ 600
    Max. Load 1kN 2kN 3kN 5kN 10kN 20kN 30kN 50kN 100kN 200kN 300kN 500kN 600kN
    Structure Four-column Floor Type (upper is compression and lower is tensile)
    Control model Computer control

    Constant stress, constant strain,constant

    displacement closedloop control System

    Load accuracy 1 class/ 0.5 class optional
    Load range 2%-100% of full scale /0.4%-100% optional
    Load resolution 1/300000
    Deformation test range 2%~100%
    Deformation accuracy ≤±1%
    Displacement accuracy ≤±1%
    Disp. resolution 0.001mm
    Displacement speed 0.05-500mm/min 0.05-200mm/min
    Tensile space 700mm 600mm 550mm 700mm
    Compression space 700mm 600mm 550mm 700mm
    Test width 400mm 450mm 600mm 650mm
    Clamp way Manual clamp / Hydraulic clamp (optional)

    Hydraulic

    clamp

    Load Cell Configuration

    One(max load), more load cells can be added according to

    customer requirement

    Extend configuration

    Large deformation extensometer, high or low

    temperature teste chamber, high temperature oven

    Power supply AC220/380V±10%,50Hz (can be customized)
     
    3. parameters can be measured
     

    For tensile test, the universal testing machine can measure following parameters according to different materials (not limit to the following):

    Elongation: increase in the original gauge length at any moment during the test

    Percentage elongation: elongation expressed as a percentage of the original gauge length

    Percentage permanent elongation: increase in the original gauge length of a test piece after removal of a specified stress, expressed as a percentage of the original gauge length

    Percentage elongation after fracture: permanent elongation of the gauge length after fracture, expressed as a percentage of the original gauge length

    Extensometer gauge length: initial extensometer gauge length used for measurement of extension by means of an extensometer

    Extension: increase in the extensometer gauge length at any moment during the test

    Percentage extension/ strain: extension expressed as a percentage of the extensometer gauge length

    Percentage permanent extension: increase in the extensometer gauge length, after removal of a specified stress from the test piece, expressed as a percentage of the extensometer gauge length

    Percentage yield point extension: in discontinuous yielding materials, the extension between the start of the yielding and the start of uniform work-hardening, expressed as a percentage of the extensometer of the extensometer gauge length

    Percentage total extension at maximum force: total extension (elastic extension plus plastic extension) at maximum force, expressed as a percentage of the extensometer gauge length

    Percentage plastic extension at maximum force: plastic extension at maximum force, expressed as a percentage of the extensometer gauge length

    Percentage total extension at fracture: total extension (elastic extension plus plastic extension) at the moment of fracture, expressed as a percentage of the extensometer gauge length

    Maximum tensile force: highest force that the test piece withstands during the test

    Stress: at any moment during the test, force divided by the original cross-sectional area of the test piece

    Tensile strength: stress corresponding to the maximum force

    Yield strength: when metallic material exhibits a yield phenomenon, stress corresponding to the point reached during the test at which plastic deformation occurs without any increase in the force

    Upper yield strength: maximum value of stress prior to the first decrease in the force

    Lower yield strength: lowest value of stress during plastic yielding, ignoring any initial transient effects

    Proof strength/ plastic extension: stress at which the plastic extension is equal to a specified percentage of he extensometer gauge length

    Proof strength, total extension: stress at which total extension (elastic extension plus plastic extension) is equal to a specified percentage of the extensometer gauge length

    Permanent set strength: stress at which, after removal of force, a specified permanent elongation or extension, expressed respectively as a percentage of original gauge length, or extensometer gauge length, has not been exceeded.

    Modulus of elasticity: quotient of change of stress and change of percentage extension in the range of evaluation, multiplied by 100%

     

    For compression test, this universal testing machine can measure following (not limit to the following):

    Compression stress,

    proof strength, non-proportional compression,

    proof strength, total compression,

    compressive yield strength,

    upper compressive yield strength,

    lower compressive yield strength,

    compressive strength,

    compressive modulus of elasticity

     

    The universal testing machine can also make bending and flexural test, shear test, peel test, high and low temperature test, assurance loading test, wedge test, etc. if equipped with relative test fixtures.

     

     

    4. features

    This universal testing machine adopts two strong supports, precise load cell to measure the load. Its crosshead can move up or down at a constant speed.

     

    This universal testing machine can program the crosshead speed or conduct cyclical testing, allow testing at a constant force, testing at constant deformation, testing at constant displacement, etc.

     

    This testing machine can equip with extensometers to measure the extension or deformation.

     

    According to test requirement for temperature, humidity, pressure, etc, special device, such as environmental chamber can be placed around the test specimen to do test in certain temperature, humidity or pressure.

     

    Matched with various test fixture, like peal, puncture, tear, pneumatic grip, belt tension, etc. This UTM can be used to metal, non-metal, composite materials like rubber, steel wire, plastic, seat belt, textile character test.

     

    Protecting functions of over load, over current, over voltage, crosshead limit moving space protection, auto stop at break.

     

    5. software introduction

    • Easy to control and friendly interface

    windows based interface, easy and fast to reach different functions, suitable for most of operators using habits. Integrated all common operation functions, like specimen information input, specimen choosing, curve plotting, data display, data process, data analysis, test operation etc., easy and convenient to operate.

    • Full digital display and computer control

    Adopting remote controller, fast response and reliable to parameter gathering. Realize digital adjustment and zeroing of load, deformation and displacement as well as PID parameter adjusting.

    • Different control mode & speed setting
    • Programmable control mode

    Users can program test mode according to their own requirements.

    • Load holding facility for a specific period:

     

    Q: Are your company a trading one or a factory?

    A: Factory + trade (integration),More than 20 years focusing on test instruments field,6 years exporting experience.

    Q: After an order is placed, when to deliver?

    A: Generally about 10-25days, If we have inventory, we can arrange shipment within 3 days.

    Please be aware that our production lead times depend on specific items and item quantities.

    Q: What about the warranty with after - sales services?

    A: The testing machine is guaranteed for 16 months,we can help you to repair your problem controller freely,even it's not from our factory. After the warranty, the professional after-sale service team will provide perfect technical support and help guests solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.

    Q: What about the product' services and quality?

    A: Each instruments must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. We can arrange engineer to train the operation of equipment to customer’s company when you need.products are widely recognized and trusted by users.

     

    Contact Details
    Jinan Wang Te Bei Equipment Co., Ltd.

    Contact Person: sales

    Send your inquiry directly to us (0 / 3000)

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