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Performance Test System of Floor Spring

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Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Type:
Strength Testing Machine
Warranty:
One year
Weight:
100-500Kg
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Guangzhou Zhijian Instruments Co., Ltd.
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
Guangzhou
Delivery Detail:
45 days

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Type Strength Testing Machine
Warranty One year
Weight 100-500Kg
Power Source AC220V
Accuracy Grade 0.5
Max Diameter of Workpiece >3200mm
Mass Scope of Workpiece >20000kg
Maxcapacity <1000KN
Load Way Electronic Load
Oil Cylinder Position Other
Control Computer Control
Loading Method Dynamic Load
Display Digital
Transport Package wooden box
Specification EN 1154
Trademark Zon-test
Origin China

Test equipment function：

    The equipment is designed to test and record opening and closing moment of Floor Spring continuously in double directions from 0 degree to 180 degree opening and from 0 degree to -180 degree opening.

1．Floor spring is installed on the test door;

2．The servo motor open the test door from 0° to o the maximum opening angle or 180°  under speed of

     1° /s, and record the opening force and opening degree during the process;

3．Then, the motor reverses and slowly releases the door leaf, and the doorclose from 180 ° to 0° under

     the action of the door closer，Record the closing force and degree of the closing process;

4．The opening / closing process come out "force vs angle" curve (as shown in Figure 1);

5．Calculate the dataand generate the performance test report of closing force value according to EN

     1154:1997+A1:2006,ANSI/BHMA A156.4:2019 (As shown in Figure 1) and test method and report for

     QBT2698-2016;;

6．Set another open direction and repeat the test


Equipment parameters：

Model：ZNFSping-1

Frame size：L 1 m * W 1 m * H 2 m

Motor power force: 215Nm

Bearing and spindle as top pivot, and slider to adapt door height.

Installation: Floor concealed

Equipment frame: steel frame and test door.

Test door: 2000 (H) * 1000 (W) * 40 (T), about 30kg (up to 160)

Opening / closing speed:

Hand operated hydraulic cylinder to lift up test door

Force meter: 500N (50kg), reading accuracy 1.5%

Angle sensor: accuracy 1%, resolution 0.1% ° 8. Action: in the whole process of opening / closing, it is gentle without obvious shaking (except the sample quality)


Product Tags: Testing equipment , Life testing machine , Electronic lock testing machine

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Guangzhou Zhijian Instruments Co., Ltd.
Verified Business License
Location
Guangzhou, Guangdong, China
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