As a leading hipot test machine factory in China, ZHIWEI has established a reputation for engineering robust and reliable electrical safety testing solutions. At the heart of our offerings lies the innovative DC Hipot Test Machine Transformer, a versatile and high-performing device designed to ensure the integrity and safety of your electrical systems.

Classifications of Hipot Test Transformer

ZHIWEI’s Hipot Test Machine Transformers are available in two distinct modes to cater to the diverse needs of our customers:

High Voltage (HV) Mode:

• The HV mode Hipot Test Transformer is engineered to deliver high-voltage AC outputs, typically ranging from 0 to 60 kV, for rigorous dielectric withstand testing of electrical components and insulation materials.
• This mode is particularly well-suited for evaluating the performance and safety of transformers, switchgear, cables, and other high-voltage electrical equipment.
• The HV Hipot Test Transformer utilizes advanced winding techniques and material selection to ensure exceptional voltage regulation, minimizing the risk of voltage spikes and ensuring accurate and reliable test results.

Direct Current (DC) Mode:

• The DC Hipot Test Transformer is designed to provide clean and stable DC voltage outputs, ranging from 0 to 60 kV, for comprehensive insulation resistance and leakage current testing.
• This mode excels in evaluating the performance of electrical components and systems under steady-state DC stress, simulating real-world operating conditions and identifying potential weaknesses or defects.
• The DC Hipot Test Transformer incorporates state-of-the-art rectification and filtering circuitry to deliver a smooth and ripple-free DC output, ensuring precise and repeatable test results.

Benefits of DC Hipot Testers

ZHIWEI’s DC Hipot Testers, powered by our high-quality Hipot Test Machine Transformers, offer a range of benefits that make them indispensable in the world of electrical safety testing:

Comprehensive Insulation Testing:

DC Hipot Testers excel at evaluating the insulation resistance and dielectric strength of electrical components, providing a comprehensive assessment of their ability to withstand high-voltage stress.

By applying a steady-state DC voltage, these testers can identify potential weaknesses or defects in the insulation system that may not be detected by traditional AC testing methods.

Early Failure Detection:

DC Hipot Testers can uncover incipient insulation failures before they manifest into catastrophic issues, allowing for proactive maintenance and preventive measures.

By subjecting electrical components to prolonged DC stress, these testers can accelerate the aging process and reveal hidden defects that may not be evident under normal operating conditions.

Reduced Testing Time:

DC Hipot Testers often require shorter test durations compared to their AC counterparts, improving overall testing efficiency and throughput.

The stable and consistent DC output of ZHIWEI’s transformers enables rapid and reliable assessment of insulation performance, optimizing the testing process.

Versatile Testing Capabilities:

ZHIWEI’s DC Hipot Testers can accommodate a wide range of electrical equipment, from small electronic components to large-scale industrial machinery, making them a versatile choice for diverse testing applications.

The modular design and customizable configurations of our Hipot Test Machine Transformers ensure a tailored solution for your specific testing requirements.

Applications of DC Hipot Testers

ZHIWEI’s DC Hipot Testers, powered by our advanced Hipot Test Machine Transformers, find application in a vast array of industries and settings, including:

Electrical Equipment Manufacturing:

Evaluate the insulation integrity of transformers, switchgear, motors, and other electrical components during the manufacturing process.

Ensure compliance with industry standards and regulations for dielectric strength and insulation resistance.

Power Generation and Transmission:

Assess the condition of high-voltage equipment, such as generators, transformers, and transmission lines, to identify potential insulation issues and prevent unexpected failures.
Perform routine maintenance and diagnostic testing on power grid infrastructure to ensure reliable and safe energy distribution.

Aerospace and Defense:

Verify the insulation properties of avionics, navigation systems, and other mission-critical electrical components used in aircraft, spacecraft, and military equipment.

Ensure the reliability and safety of electrical systems in harsh operating environments.

Automotive and Transportation:

Test the insulation resistance of electrical systems, harnesses, and components in vehicles, including electric and hybrid cars, to maintain safety and performance.

Assess the dielectric strength of high-voltage batteries and charging systems used in electric and hybrid vehicles.

Electronics and Telecommunications:

Evaluate the insulation integrity of printed circuit boards, electronic devices, and telecommunication equipment to identify potential issues and ensure product quality.

Perform rigorous testing on sensitive electronic components to prevent dielectric breakdown and ensure reliable operation.

Industrial and Manufacturing:

Assess the insulation properties of motors, drives, and other industrial electrical equipment to prevent unexpected failures and optimize maintenance schedules.

Ensure the safety and reliability of electrical systems in manufacturing facilities, warehouses, and production lines.

By choosing ZHIWEI’s innovative DC Hipot Test Machine Transformers, you can elevate your electrical safety testing capabilities, enhance product quality, and safeguard your operations. Experience the difference that our superior engineering, reliability, and customer-centric approach can make in your testing endeavors.