Five-in-One Safety Test System include leakage current test and earth ground resistance test

As we arrived in the 21st century, people are faced with the continuous emergence of new-generation industrial equipments. They need to realize efficient safety technologies to ensure safe production. Safety testers, especially the Five-in-One Safety Test Systems, have become the must-have tools for professionals in the industry.

LISUN’s five-in-one Safety Test System includes functions such as pressure test (AC/DC), insulation resistance test (IR), leakage current test (LLC), earth ground resistance test (GR) and power test (LS9956 includes power test, LS9955 does not include power test).

The Five-in-One Safety Test System is an advanced tester developed by an excellent safety regulation test company in China. It can detect the safety regulation performance of electrical products in the test to ensure safety. This instrument not only provides complete safety regulations testing but also meets the requirements for social responsibility.

First of all, the working principle of the Five-in-One Safety Test System is to take the compliance with safety regulations performance of electrical products as the starting point of a series of standardized test procedures. Through the test procedure, it can detect the parameters of electrical products and can accurately reflect the safety regulation performance of electrical products.

Secondly, the Five-in-One Safety Test System can test multiple indicators of electrical products, including sound electromagnetic interference, low voltage electrical protection, electromagnetic wave interference and insulation strength, to ensure the safety performance of electrical products. In addition, it can also test other special requirements such as oxidation resistance, heat resistance, high frequency resistance and other performance. Its comprehensive nature makes safety regulation testing more comprehensive and accurate without having to go through the complex testing process.

In addition, the Five-in-One Safety Test System can realize full-process management, from safety regulations to the final safety regulations report can be integrated into a complete workflow process. Among them, safety regulations testing items also include system safety testing, production safety performance testing, electrical grid safety testing and so on. This allows companies and individuals to repeat testing to test safety regulation performance to ensure product safety.

Finally, the powerful performance of the Five-in-One Safety Test System also played a vital role. It can detect the safety regulation performance of electrical products in the testing and quickly and efficiently complete the safety regulation test tasks, further ensuring the safety performance of electrical products.

In conclusion, the Five-in-One Safety Test System provides a good safety guarantee for improving industrial safety production. It not only helps companies to complete safety regulation tests quickly and efficiently, but also helps them to save a lot of time and money. In addition, it also helps companies and individuals to ensure the safety and stability of electrical products. Therefore, the five-in-one safety regulation comprehensive tester should be praised by all walks of life.

This is the function introduction of the Five-in-One Safety Test System. After it was successfully launched, it was favored by consumers and companies, and provided a comprehensive solution for safety testing. This Five-in-One Safety Test System was developed by a senior expert in the safety field, with the concept of “human safety production”, completing the 5-in-1 instrument, referred to as the Five-in-One Safety Test System. This instrument has a variety of functions, meeting the needs of safety testing in different industries, providing strong support for safety testing in all walks of life.

The practicality of the Five-in-One Safety Test System is recognized by all walks of life. In addition, the unprecedented efficiency of the electrical safety integrated tester makes it an ideal solution for safety testing, which can help companies and individuals effectively complete safety testing. The five-in-one electrical safety integrated tester includes voltage/current/insulation resistance, which are widely used in mechanical manufacturing, power industry, renewable energy, agriculture, motors, appliances, automobiles, gearboxes and other fields, which makes the five-in-one electrical safety integrated tester a comprehensive solution for safety testing.

In conclusion, the Five-in-One Safety Test System is an important means of electrical appliance safety testing, and can quickly and effectively complete safety testing. It can not only help enterprises quickly and effectively complete safety testing, but also help them save a lot of time and money. In the future, the five-in-one comprehensive safety test instrument will push the contents of safety testing to a higher level, providing a strong support for the safety environment of enterprises and individuals.

When using the Five-in-One Safety Test System in daily use, attention should be paid to the following points:
1. The power supply of the device must be reliably grounded. The power supply of the device must be reliably grounded to protect personnel and to prevent harm to personnel in case of failures. In addition, reliable grounding can direct the leakage current to the ground to prevent personnel The instrument will output high voltage to the device to test whether the results of the tested device’s withstand voltage, insulation, leakage current and other items meet the requirements. Therefore, if during this test process, the tested product, the instrument equipment housing and other parts are touched, even if the electrical safety protection has been done inside the equipment, there is still a certain degree of electrical safety risk. Therefore, during the testing of the tested product, it is forbidden to touch the tested product and the housing of the instrument equipment, and it is necessary to wear safety insulating gloves and safety insulating shoes, which can greatly avoid the occurrence of electric shock.

2. The test sequence shall not be changed arbitrarily. In case of abnormal phenomena, the device power switch shall be disconnected or the emergency stop button shall be pressed to disconnect the device output.

3. After testing, the test line shall be taken down and stored in the device line hanging place in time. The test line must be suspended and not allowed to be clipped disorderly. The test line also needs to be inspected regularly for the integrity of the wire harness. Any wear and tear or fracture shall be replaced in time.

4. Do not touch the tested product or the housing of the equipment during testing, and wear safety insulating gloves and safety insulating shoes.

5. The dust in the device should be cleaned at least once a year. If there is too much dust, the life and stability of the circuit board and electronic components in the device will decrease. In addition, in case the device is full of dust, contact failure, interference with the instrument heat dissipation, short circuit and other phenomena will occur. If the situation persists for a long time, it will interfere with the normal operation of the tester.

The LS9955/LS9956 Automatic Safety Test System (electrical safety analyzer) combined the following function in one set: Withstand Voltage Test (AC/DC), Insulation Resistance Test (IR), Leakage Current Test (LLC), Grounding Resistance Test (GR) and Power Test.

The LS9955/LS9956 Automatic Safety Test System is according to GB4706.1, IEC/EN60335-1, UL60335, GB7000, IEC60598, GB4943, IEC60950 and GB9706.1. It is used for luminaries, home application and motor tools safety test in production line or R&D Lab.

Lisun Instruments Limited was found by LISUN GROUP in 2003. LISUN quality system has been strictly certified by ISO9001:2015. As a CIE Membership, LISUN products are designed based on CIE, IEC and other international or national standards. All products passed CE certificate and authenticated by the third party lab.

Our main products are Goniophotometer, Integrating Sphere, Spectroradiometer, Surge Generator, ESD Simulator Guns, EMI Receiver, EMC Test Equipment, Electrical Safety Tester, Environmental Chamber, Temperature Chamber, Climate Chamber, Thermal Chamber, Salt Spray Test, Dust Test Chamber, Waterproof Test, RoHS Test (EDXRF), Glow Wire Test and Needle Flame Test.

Please feel free to contact us if you need any support.
Tech Dep: Service@Lisungroup.com, Cell/WhatsApp:+8615317907381
Sales Dep: Sales@Lisungroup.com, Cell/WhatsApp:+8618117273997

Tags：LS9955