Why electric blankets should be subjected to bending tests
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Author : Zhang
Update time : 2023-09-23 16:27:01
Electric blankets are a common household item to keep you warm during the cold season. However, it is important to conduct tests, including bending tests, to ensure their safety and durability. The bend test evaluates the ability of the wires inside the blanket to withstand stress when bent. Bend testing is an important method of assessing the strength of the wires used in electric blankets. The process involves bending the wire to its maximum capacity and checking to see if any cracks or breaks occur. If the wires can withstand repeated bending without breaking, the electric blanket can be considered durable and reliable. SH9910 electric blanket bending test machine according to UL130 28th requirements for the design and manufacture of this test device is mainly for electric heating pad bending test. Technical parameters: 1. Working power supply: AC220V/10A 2.Bending speed range: 10-30 times / min 3.Counting range: 0-999999 (presettable), each station counts independently, using the load current sampling method of counting, when a test piece occurs when the circuit is broken, the counter corresponding to the test piece stops counting. When the test reaches the preset counter, the equipment stops working automatically. The equipment has overload, overcurrent and leakage protection for the specimen load.
bending angle: 90°
weights weight: 1lb, total 2pcs
control system: PLC + touch screen.
Data with power-down protection function.
workstation: 2
Current determination of abnormal time: 0 ~ 999S can be set, the test process of any one of the load disconnect, the device stops the test, counting to maintain.
Maximum size of test piece: 800*800mm
Domestic high-quality electrical components
Bending bar can not be rotated
Floor-standing deluxe type design, high-grade aluminium alloy structure.
Overall dimensions: about L2100*W1140*1500mm
In conclusion, the bending test is an important part of assessing the safety and durability of electric blankets. It can help identify potential problems in the manufacturing process and check for wear and tear over time. However, it is important to conduct these tests with care and follow proper safety protocols to prevent any accidents or damage to the equipment.
