5 in 1 Security Tester, AC Withstand Voltage/Insulation Resistance/Grounding Resistance/Leakage Current/No-Load Power Electrical Safety Tester, High Speed & Precision for Industrial Maintenance

The 5 in 1 Security Tester is a comprehensive and versatile professional tool designed to integrate five critical electrical safety tests into a single, efficient unit: AC withstand voltage, insulation resistance, grounding resistance, leakage current, and no-load power testing. Engineered for precision and reliability, it is an indispensable asset for electrical engineers, industrial maintenance technicians, and quality assurance professionals tasked with ensuring the utmost safety and performance of electrical systems and equipment. Key Features and Benefits: 1. All-in-One Testing Solution: Conduct a wide range of essential safety tests with one device, significantly improving workflow efficiency and reducing the need for multiple instruments. 2. Rapid and Accurate Measurements: Leveraging an ARM high-speed processor, the tester processes data comprehensively and quickly, completing standard tests within approximately 8 seconds with a high accuracy of up to 3% for safety tests. 3. Rapid and Accurate Measurements: Leveraging an ARM high-speed processor, the tester processes data comprehensively and quickly, completing standard tests within approximately 8 seconds with a high accuracy of up to 3% for safety tests. 4. Intelligent Control and Stability: Utilizes a digital closed-loop feedback control method and fully automatic voltage regulation mode. It automatically corrects output voltage/current, ensuring testing accuracy remains uncompromised by external power grid fluctuations. 5. Advanced Safety and Compliance: Features include a gradual ramp-up/ramp-down setting for withstand voltage tests with alarm functions for upper and lower limits. The grounding resistance test offers both voltage and resistance judgment modes to fulfill various national and industry standard requirements. It also comes with three built-in leakage current human body networks (automatic switching during testing) and supports customization for any human body network (optional function). 6. Robust Construction for Demanding Environments: Built to withstand the rigors of industrial use, ensuring durability and long-term reliability. Ideal Applications: This tester is perfect for routine safety inspections, preventive maintenance, troubleshooting electrical faults, product quality verification in manufacturing, and ensuring compliance with international electrical safety standards in factories, repair workshops, laboratories, and production lines. Invest in this powerful and reliable 5-in-1 security tester to enhance your electrical safety testing capabilities, improve productivity, and uphold the highest standards of equipment and system safety.

• COMPREHENSIVE 5-IN-1 TESTING: This versatile security tester combines five essential electrical safety tests in one device: AC withstand voltage, insulation resistance, grounding resistance, leakage current, and no-load power testing. It eliminates the need for multiple instruments, streamlining safety inspections and performance checks for various electrical systems and equipment.
• HIGH SPEED & PRECISION: Equipped with an ARM high-speed processor, this tester completes standard testing projects within 8 seconds. It delivers safety testing accuracy up to 3%, featuring digital closed-loop feedback control and automatic voltage regulation for reliable results unaffected by external power grid fluctuations.
• ADVANCED MEMORY & FLEXIBILITY: Store and recall up to 100 sets of test conditions, with 8 configurable test steps per set. Each set can be individually tailored with specifications and models for easy searching and repeated use, enhancing testing efficiency and consistency across different applications.
• ENHANCED SAFETY FUNCTIONS: The withstand voltage test can be set to gradually rise and fall, with upper and lower limit alarms. The grounding resistance test offers two judgment modes (voltage and resistance) to meet various national and industry standards. Includes three built-in leakage current human body networks for automatic switching during tests.
• PROFESSIONAL & RELIABLE: Designed for electrical engineers, industrial maintenance technicians, and quality control professionals. This robust tester ensures thorough safety evaluations, helps troubleshoot issues, verifies compliance with safety standards, and is an invaluable tool for maintaining electrical system integrity.