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Furniture Lab Test Equipment For Chair Backrest Tilt Mechanism Testing With BIFMA X5.1

Dongguan Hust Tony Instruments Co.,Ltd.
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Dongguan Hust Tony Instruments Co.,Ltd.
City: Dongguan
Province/State: Guangdong
Country/Region: China
Contact Person:Mr Lewis Huang
    Buy cheap Furniture Lab Test Equipment For Chair Backrest Tilt Mechanism Testing With BIFMA X5.1 from wholesalers
     
    Buy cheap Furniture Lab Test Equipment For Chair Backrest Tilt Mechanism Testing With BIFMA X5.1 from wholesalers
    • Buy cheap Furniture Lab Test Equipment For Chair Backrest Tilt Mechanism Testing With BIFMA X5.1 from wholesalers

    Furniture Lab Test Equipment For Chair Backrest Tilt Mechanism Testing With BIFMA X5.1

    Ask Lasest Price
    Brand Name : TONY
    Model Number : TNJ-006
    Certification : BIFMA X5.1
    Price : Negotiable
    Payment Terms : T/T, Western Union
    Supply Ability : 50 set per month
    Delivery Time : 8 workdays
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    Furniture Lab Test Equipment For Chair Backrest Tilt Mechanism Testing With BIFMA X5.1

    Furniture Lab Test Equipment For Chair Backrest Tilt Mechanism Testing With BIFMA X5.1
    TNJ-006 Chair Back Backward Durability Tester
    Chair Back Testing Machine/ Chair Back Durability Tester/ Chair Testing Equipment


    Detailed Descriptions:


    Bifma X5.1 Chair backrest Tilt Mechanism Test Machine is suitable to all chairs with backward function. It is used for evaluating the durability of the chair with backward function under the loading status. Test result: Loss function after the test shall not be qualified (based on customer specified requirements can be judged).
    Test purpose: Evaluate durability of the chair with backward function under the loading status.
    Test object: All office chairs with back backward function.


    Technical parameters of Bifma X5.1 Chair backrest Tilt Mechanism Test Machine:

    Technical parameters:


    Test speed:10-30CPM ,
    chair side load225 lbs weight,
    Test times300, 000 times
    Force: 0-1000N adjustable0-1000N adjustable
    Load Angle of armrest:10 degrees
    Seat height:30~65cm
    Loading times:0~99999 times, adjustable
    Strength adjust:pressure adjust
    Control:PLC, text display
    Ar supply:Seat surface height kgf/cm^2 or above
    Power:1 AC 220V 50Hz 5A


    Standards:
    ANSI/BIFMA X5.1-2012 ,EN 1335: 2000


    Test Setup:
    1. The chair or fixture with attached tilt mechanism shall be restrained on a test platform. Figure 10 shows one acceptable method of restraint.
    2. If adjustable features are available, all adjustments shall be set at normal use conditions
    3. A cycling device shall be attached to the chair or fixture at any location appropriate to apply a controlled (push and/or pull) motion
    4. A test load of 102 kg (225 lb.) shall be secured on the center of the seat (or equivalent location on the fixture).
    5. Adjust the cycling device to move the mechanism between the front and back stops, without overriding or impacting either stop



    Reference test method
    Standards: BIFMA X5.1-2011-13 Arm Strength Test - Vertical - Static :
    13.1 Applicability: This test applies to all chairs with arms.
    13.2 Purpose of Test: The purpose of the test is to evaluate the ability of a chair and arm to withstand stresses caused by applying vertical forces on the arm(s).

    13.4 Test Procedures
    13.4.1 Functional Load
    a) A force of 750 N (169 lbf.) shall be applied for one (1) minute.
    b) Remove the force.

    13.4.2 Proof Load
    a) A force of 1125 N (253 lbf.) shall be applied for one (1) minute.
    b) Remove the force.

    13.5 Acceptance Level
    13.5.1 Functional Load
    There shall be no loss of serviceability. For a height adjustable arm, failure to hold its height
    adjustment position to within 6 mm (0.25 in.) from its original set position as the result of the
    loading is considered a loss of serviceability.



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