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TST‑SD015 Sofa Electric Folding Mechanism Testing Machine

The electric folding mechanism testing machine for sofas is mainly used for the durability test of sofa electric folding mechanisms. It repeatedly realizes the functional posture change of the device through simulated tests to evaluate the anti‑fatigue performance of the device within its service life.

Principle Standards Specs Features Video

Working Principle

Place the sofa support device in the test area, and place standard‑specified weights on its parts such as the "footrest", "backrest" and "seat frame". Actuate the contact head via the electric mechanism to trigger the push‑button switch of the support device, simulating manual button pressing to enable it to switch among various postures, so as to complete the fatigue resistance performance test of the device.

Applicable Standards

standard	content
QB/T 4191-2011《Multifunctional Active Stretching Mechanical Device》	A.1 Durability Test

Instrument Specifications

NO	Item	Specifications
1	weight1	12kg
2	weight2	24kg
3	weight3	77kg
4	weight4	17kg
5	Test Station	Single‑station
6	drive mechanism	drive mechanism
7	Contact method	flexible contact
8	Test frequency	0-5次/min（可调）
9	Independent drive system	Can drive the electric sofa for durability testing
10	Shutdown mode	Intelligent Detection of Specimen Damage Mechanism
11	Weight (approx.)	150kg
12	Device Dimensions(LWH)	800500300mm
13	Floor‑space dimensions	1800x1500mm
14	Power Specifications	1$AC220V 50Hz 250W

Instrument Features

1. Automatic Operation: The device runs automatically after one‑click startup, and stops automatically once the specimen is damaged or the test is completed.

2. Closed‑loop Control: Adopts a closed‑loop control system to monitor test force values in real time and feed them back to the control panel instantaneously.

3. Multi‑mode Operation: The pneumatic mechanism drives contacts to touch push‑button switches, with multiple control modes available for configuration.

4. Electronic limit is applied for greater convenience and efficiency, delivering more objective and reliable data.

Video Display

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