Power Line Bending and Swinging Test Machine DMS-801H

The power cord bending and swinging test machine is based on the standard:

1. According to GB2099.1-2008 "plugs and sockets for household and similar purposes - Part 1: General requirements", test requirement 23.4 for flexible cables and their connections is shown in Figure 21.

2. GB4706.1-2005 "Anquan Part 1: General Requirements for Household and Similar Electrical Appliances" Test Requirement 25.14, as shown in Figure 8.

3. GB/T5023.2-2008 "Polyvinyl chloride insulated cables with rated voltage of 450/750V and below - Part 2: Test methods" Test 3.2 bending test, as shown in Figure 2. The conductor is required to pass a current test of approximately 0.1A.

4. UL817 Factory Inspection Site Representative Witness Test Guide Swing Test (Cord Sets and Power Supply Cord)

Power cord bending and swinging testing machinePurpose of the experiment:

This machine is a specialized equipment for testing the flexural fatigue strength of AC and DC power cord seasonal plug leads. It can automatically count and stop the operation when the sample is bent and broken until it cannot be powered on. (Standard model with speed display)

Power cord bending and swinging testing machineTechnical Specifications:

1The whole machine is operated by buttons and the timer counts

2Test station: Six stations

3The swing angle is 90 degrees (45 degrees on each side of the vertical line)

4、Swing speed: 10~60c. p.m adjustable

5、Automatic counters: 6 counting separately

6、Load weights: 50100 (113), 200300 (284), 500g, 1000g;

7、Function to select between load testing and non load testing.

8. Load range: 0-30A (can be independently adjusted in six groups) false load.

9. Volume: Bending machine: 86x51x81cm Load box: 85X40X35 cm

10. Weight: 300kg

11. Power supply: 220V, 50/60Hz

12. Failure judgment: When one of the test lines is broken, the corresponding LED light does not light up, and the corresponding good product counter stops counting; The displayed value represents the number of bends that the test line can withstand; When all the lines to be tested are disconnected, the machine stops running.

13. Qualified judgment: When the test line reaches the set number of tests, the testing equipment automatically stops and displays the count of good products.