Circular Saw Switch and Lower Guard Comprehensive Tester

Product description:
The circular saw switch and lower protective cover comprehensive tester is a device specially used to test the performance of the circular saw switch and the effect of the lower protective cover. Its main function is to comprehensively evaluate the safety and reliability of the circular saw to ensure that it can meet safety standards and work requirements during use.

Specifically, the circular saw switch comprehensive tester is mainly used to test the electrical performance, operational stability and durability of the switch. By simulating actual working scenarios, the device can detect whether the switch has good contact, whether the action is sensitive, and whether there are safety hazards such as overheating and short circuit.

The lower protective cover comprehensive tester mainly focuses on the protective effect, stability and durability of the protective cover. It can simulate impacts at different angles and strengths to test whether the protective cover can effectively prevent dangerous situations such as saw blades flying and sawdust flying. At the same time, the device can also detect whether the opening and closing of the protective cover is smooth and whether there are problems such as sticking or looseness.

Testing standards:
EN 60745-2-5:2010 Appendix M21.18, Appendix M21.18.301, Appendix M21.203, Appendix M21.301, Figure M.301,
IEC60745-2-5:2003 Appendix BB.20.102, EN60745-2-5:2010 Clause 17.101 and Clause 19.102.3.

Features: 
This equipment consists of two parts: mechanical system and electrical control system. The mechanical system is a circular saw table. There is a switch and sample socket on the workbench. The operator can press the switch to turn on or off the load power of the test sample: Circular saws of different sizes can be placed and fixed on the workbench; On the workbench, a handheld circular saw can be placed and fixed. A device that locks the saw switch in the "on" position; the blade can be extended to the bottom of the table through the middle groove: On the table below the saw blade, there is a lower guard push rod and two position sensors that drive the lower guard of the circular saw. The board is open or closed.

Technical Parameters: 
Company Profile
HJ Automatic Control Technology Co., Ltd, is  specialized in R&D, manufacturing and sales of technology-intensive industrial equipment.  Our equipment is widely used throughout the world, with more than 2,500 sets of equipment serving a wide range of industries. Our wide range of business includes leak testing, home appliance testing, water pump testing, motor testing, electrical equipment testing, mechanical environmental testing, material flammability testing and other types of specialised test equipment. As well as product manufacturing lines, gas/liquid filling and recycling, automatic brazing, vacuum ovens, vacuum coating, vacuum drying, vacuum casting, vacuum oil treatment, vacuum pressure impregnation and other types of manufacturing equipment.

Q1: What is the main purpose of the circular saw switch and lower guard comprehensive tester?
A1: The circular saw switch and lower protective cover comprehensive tester is mainly used to comprehensively evaluate the switching performance of the circular saw and the protective effect of the lower protective cover. It can detect the electrical performance, operational stability of the switch, and the protective effect, stability and durability of the protective cover to ensure the safety and reliability of the circular saw during use.

Q2: How does this tester detect the electrical performance of the switch?
A2: The tester tests the electrical performance of the switch by simulating actual working scenarios. It will detect whether the contact of the switch is good, whether the action is sensitive, and whether there are safety hazards such as overheating and short circuit. At the same time, the tester can also record and analyze test data to evaluate whether the electrical performance of the switch meets the standards.

Q3: What aspects of the comprehensive test of the lower protective cover include?
A3: The comprehensive test of the lower protective cover mainly focuses on the protective effect, stability and durability of the protective cover. The tester will simulate impacts at different angles and strengths to detect whether the protective cover can effectively prevent dangerous situations such as saw blades flying and sawdust flying. In addition, it will also detect whether the opening and closing of the protective cover is smooth and whether there are problems such as sticking or looseness.

Q4: What are the precautions when using the circular saw switch and lower protective cover comprehensive tester?
A4: When using the tester, you need to ensure that the equipment is in normal working condition and is operated correctly in accordance with the operation manual. At the same time, pay attention to safety to avoid accidents during testing. After the test, the equipment also needs to be cleaned and maintained to ensure its long-term stable operation.

Q5: How to judge the safety of circular saws based on test results?
A5: Based on the test results, it can be judged whether the switching performance of the circular saw is stable and reliable, and whether the lower protective cover can provide effective protection. If the test results do not meet safety standards or work requirements, the circular saw needs to be repaired or related parts replaced to improve its safety.