Introduction
Voltage Breakdown Tester Utilizes microcontroller technology and bi-directional voltage and current interference suppression technology for precise voltage control. With a transformer capacity of 10KVA, it has a continuously adjustable test voltage ranging from 0 to 100 KV. It supports software that enables Bluetooth remote operation across different computers, for various operational requirements. This system includes upper and lower computer alarms, along with a zero-voltage alarm to prevent potential hazards resulting from user interaction with malfunctioning instruments.
This test equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.Applications
It is used primarily in electrical and electronics industries to assess the dielectric strength or insulation quality of various materials, components, and electrical systems. It evaluates the breakdown strength of both solid and liquid insulating materials.
Specifications
| Transformer Capacity | 10 |
| Booster Capacity | 3 |
| Input Voltage | AC 220 V |
| Output Voltage | AC 0 to 100 KV DC 0 to 100 KV |
| Boost Rate | 0.1KV/s to 5 KV /s adjustable |
| Test Method | DC test: 1. Uniform boost 2. Gradient boost 3. Voltage withstands test AC test: 1. Uniform boost 2. Gradient boost 3. Voltage withstand test |
| Test Medium | Air |
| Voltage Test Accuracy | ≦1% |
| Test Voltage | 0 to 100 KV |
| Voltage Fluctuation | 0.1 |
| Withstand Voltage Time | 0 to 7 Hr |
| Ambient Temperature | 23 ±2 °C |
| Ambient Humidity | 50 ±5 % |
| Control Method | Wireless Bluetooth |
| Communication Method | Wireless Bluetooth technology |
| Breakdown Judgment Method | High Voltage and Leakage Current Judgment |
| Detection Method | Automatic Cruise Detection |
| Test Fixture | - D149 |
| Power Supply | 220V±10% 50Hz±1% |
| Dimension | 1650 × 980 × 1750 mm |
| Weight | 280 kg |
Features
Capability to collect current down to the mA level in real-time
Utilize an advanced non-contact technology for voltage boosting
Capable of withstanding pressure in solid or liquid environments
Optional inclusion of an easily assembled and disassembled oil bath
Chassis constructed with overall plastic spraying for durability
Facilitates high voltage and leakage current assessments
Withstand voltage for both power frequency AC and DC voltages
Real-time plotting of test curves, display of test data, accurate judgment
Capability to save, analyze, print, and modify test data
Enables concurrent usage with the capability to assign different passwords
Provides optional activation of high voltage protection
Adjustable withstand voltage duration
Configurable gradient steps
Choice of leakage current and overvoltage settings
Selection of sensitive leakage voltage
Freedom to set boost speed within the range of 0-5kV for nonpolar ring-in tests
Remote operation and human-machine separation settings
Stores and retrieves test results while facilitating personnel selection
Operates and organizes test results according to specific customer requirements
Supports more than five color line comparisons
Automatically adjusts and integrates test data
FAQs
1. What types of materials or systems can be tested using the It Voltage Breakdown Tester ?
It Voltage Breakdown Tester is designed to assess the dielectric strength or insulation quality of both solid and liquid insulating materials. It is widely used in the electrical and electronics industries for testing cables, insulators, circuit boards, transformers, and related components. By evaluating how these materials respond to high voltage stress, the tester helps identify weak points that could lead to system failures. Its ability to simulate real operating conditions makes it an essential tool for quality assurance and safety compliance.
2. How does the Voltage Breakdown Tester enhance operational safety during high-voltage testing?
The Voltage Breakdown Tester features several built-in safety mechanisms, including upper/lower computer alarms, zero-voltage alarms, and optional high-voltage protection. These systems help prevent accidents during abnormal voltage conditions or when users interact with malfunctioning instruments. Additionally, the remote Bluetooth control function allows human-machine separation, reducing direct exposure to high-voltage zones. Together, these features provide a safer testing environment for operators.
3. How is voltage control of the Voltage Breakdown Tester managed during testing, and how precise is it?
Voltage Breakdown Tester uses microcontroller and bidirectional interference suppression technology for highly precise voltage control. Users can adjust the boost rate between 0.1 kV/s and 5 kV/s depending on test needs. With a voltage accuracy of ?1%, the tester ensures reliable and consistent results across multiple sessions. This precise control is critical for conducting both gradual and stress-intensive breakdown evaluations.
4. How user-friendly is the Voltage Breakdown Tester for data analysis and result tracking?
Voltage Breakdown Tester allows real-time plotting of test curves, data display, and automatic storage of results for review and analysis. Users can save, print, and modify test data, with the added benefit of password-protected access and multi-user functionality. It also supports color line comparisons and test result organization by personnel or customer requirement. These features streamline documentation and quality reporting.
5. What environmental conditions are optimal for operating the Voltage Breakdown Tester?
The Voltage Breakdown Tester's recommended ambient temperature for testing is 23 ±2 °C with humidity at 50 ±5%, ensuring accurate and stable measurement conditions. Users should operate the device in this range to minimize the influence of external factors on test results. The robust design also supports operation in both solid and liquid environments. Users should maintain stable conditions to help preserve test integrity and prolong device life.
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