HKL-60156 Insulating Oil Breakdown Voltage Tester
Overview
HKL-60156 Insulating Oil Breakdown Voltage Tester conforms to ASTM D1816 Standard Test Method for Dielectric Breakdown Voltage of Insulating Oils of Petroleum Origin Using VDE Electrodes, ASTM D877 Standard Test Method for Dielectric Breakdown Voltage of Insulating Liquids Using Disk Electrodes and IEC 60156 Insulating Liquids–Determination of the Breakdown Voltage at Power Frequency. Determination of the breakdown voltage at power frequency Oils that combine a high flashpoint with high dielectric strength have long been used as an insulating medium in transformers, switchgear and other electrical apparatus. To ensure that the dielectric strength of the oil does not deteriorate however, proper maintenance is essential, and the basis of proper maintenance is testing for many electric types of equipment used in power system and enterprises, inner insulation is mostly oil-insulated. Oil dielectric strength test is one of the essential routine tests.
Features
The instrument features high accuracy and is fully digital.
To meet diverse user needs, this series is available in single-cell, three-cell, and multi-cell configurations.
The instrument features user-friendly operation and an aesthetically refined design.
Equipped with fully automated digital microprocessor control, it delivers high measurement accuracy, strong anti-interference capability, and reliable safety performance.
Technical Parameters
Power Supply: AC 220V ±10%, 50Hz ±5%
Measurement Range: AC 0–80 kV (1.5 kV step-up transformer)
Voltage Ramp Rate: 0.5 kV/s to 5.0 kV/s (10 selectable steps, adjustable in 0.5 kV/s increments)
Ramp Rate Error: 0.2 kV/s
Output Voltage: 0–80 kV (customizable)
Voltage Accuracy: (2% of reading + 2 digits) with power distortion rate ＜1%
Electrode Gap: Standard 2.5 mm, measurement accuracy 2%
Test Cycle Settings: 1–10 customizable test repetitions
Resting Time Before Test: 900 s (adjustable from 0–5900 s)
Interval Resting Time: 300 s (adjustable from 0–5900 s)
Stirring Time: 15 s (adjustable from 0–99 s)
Display: Large LCD screen with English character display
Communication Interface: Standard RS-232
Dimensions (L×W×H): 430 mm × 350 mm × 370 mm
Weight: 36 kg
FAQ
Q1: What standards does this product (HKL-60156 Insulating Oil Breakdown Voltage Tester) comply with?
A: HKL-60156 Insulating Oil Breakdown Voltage Tester conforms to ASTM D1816 Standard Test Method for Dielectric Breakdown Voltage of Insulating Oils of Petroleum Origin Using VDE Electrodes, ASTM D877 Standard Test Method for Dielectric Breakdown Voltage of Insulating Liquids Using Disk Electrodes and IEC 60156 Insulating Liquids–Determination of the Breakdown Voltage at Power Frequency.
Q2: The application scope of HKL-60156 Insulating Oil Breakdown Voltage Tester?
A: This test method covers the determination of the dielectric breakdown voltage of insulating liquids (oils of petroleum origin, silicone fluids, high fire-point mineral electrical insulating oils, synthetic ester fluids and natural ester fluids). This test method is applicable to insulating liquids commonly used in cables, transformers, oil circuit breakers, and similar apparatus as an insulating and cooling medium.
Q3: Significance and use of HKL-60156 Insulating Oil Breakdown Voltage Tester?
A: Determination of the breakdown voltage at power frequency Oils that combine a high flashpoint with high dielectric strength have long been used as an insulating medium in transformers, switchgear and other electrical apparatus. To ensure that the dielectric strength of the oil does not deteriorate however, proper maintenance is essential, and the basis of proper maintenance is testing for many electric types of equipment used in power system and enterprises, inner insulation is mostly oil-insulated. Oil dielectric strength test is one of the essential routine tests.
Q4: How can I obtain the user guides and technical documentation for the products?
A: To support your success, we provide easy access to comprehensive resources including product manuals, quick operation guides, application cases, and standard operating procedures (SOPs). Simply log in to the download center on our official website or reach out to our customer service team to request the documents you need.
Q5: Do you provide online training services?
A: If needed, we will provide online installation and debugging services, as well as comprehensive operation training. We also offer 24/7 online training support to end users throughout the year.
About us
Hong Kong Laboratory Technology Limited has been a trusted partner in the instrumentation industry since 2018. Over the past eight years, we have built a robust ecosystem, supporting more than 500 clients through the exclusive representation of over 50 global brands. With deep industry insights, we provide a seamless supply chain service from Research and Development to final production, supported by a rigorous quality management system. Our core instruments are designed to meet global standards (ISO 9001, ASTM, IP) and calibrated to ISO/IEC 17025 standards, ensuring accuracy and reliability. We are committed to providing innovation and safety assurance for research institutions, petrochemical and mining companies, medical institutions, and environmental organizations.
Company Advantages
(1)Full-Chain Resource Integration Capability
(2)Professional Technical Service Team
(3)Rich Industry Practical Cases
(4)Reliable After-Sales Service
Service Guarantee
1. Online Training Services
If needed, we will provide online installation and debugging services, as well as comprehensive operation training. We also offer 24/7 online training support to end users throughout the year.
2. Professional After-Sales Service
Depending on the type of instrument, we can provide professional repair services. Our goal is to become the highest quality and most reliable instrument supplier in the market. We welcome your valuable feedback and suggestions to help us continuously improve our service quality.
Logistics and Shipping
Worldwide Shipping: We have extensive experience in shipping goods to Asia, Europe, the Middle East, and other regions.
Secure Packaging: Laboratory instruments are carefully packed to ensure they are properly secured and protected during transit.
International Certification
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ISO 9001 Certification | ASTM Certificate |
