ASTM D1816 Insulating Oil Breakdown Transformer Oil Withstand Voltage Tester Output Voltage 0-80 KV

SH125B Oil Pressure Resistance Tester Voltage Breakdown Tester&Dielectric strength

Standard: ASTM D1816 GB/T 507

The SH125B Oil Dielectric Strength Tester (Insulating Oil Dielectric Strength Meter) is one of the routine electrical performance tests for oil-immersed high-voltage electrical equipment. In accordance with the revised "Power Industry Oil Quality Testing Methods" by the Ministry of Electric Power and compliant with GB/T 507-2002 "Insulating Oil - Determination of Breakdown Voltage," this instrument was developed. The product features a dry aluminum alloy casing, offering lightweight design and portability, making it suitable for on-site use by power industry professionals and end-users. Compared to similar products, it boasts advantages such as simple operation, high efficiency, and accurate measurements, making it an ideal testing instrument for technicians.

Instrument characteristics

● The instrument employs a high-capacity microcontroller for stable and reliable operation;

● The instrument is equipped with a wide-range watchdog circuit to prevent system crashes;

● Multiple operation options are available, with the instrument program featuring two national standard methods (GB1986 and GB2002) and customizable operations, catering to diverse user preferences;

● The oil cup of the instrument is formed by one-time casting with special glass, eliminating interference phenomena such as oil leakage;

● The unique high-voltage terminal sampling design of the instrument allows the test value to directly enter the A/D converter, eliminating errors caused by analog circuits and ensuring more accurate measurement results;

● The instrument features built-in protections such as overcurrent, overvoltage, and short-circuit safeguards, along with strong anti-interference capabilities and excellent electromagnetic compatibility;

Technical parameter

P.S. Instrument appearance picture and dimension, volume and weight,FOR INFORMATION ONLY,If the instrument is updated, there may be slight changes without prior notice.

Instrument Quality Assurance Certificate

Shandong Shengtai Instrument Co., Ltd. provides the following quality assurance for the instruments sold to you:

----The provided instrument materials are brand new, meet quality standards, and have a manufacturer's certificate of conformity;

----The materials and main components provided meet the technical requirements specified in the technical documentation;

----The overall quality assurance period of the equipment is one year (excluding normal wear and tear of vulnerable parts).

----We are responsible for free maintenance of any instrument quality issues that occur during the warranty period. Due to equipment malfunction caused by the user's responsibility, we are responsible for repairing and charging reasonable fees.

----Lifetime discounted supply of parts for equipment, and lifetime maintenance and repair of the entire machine.

----After the expiration of the warranty period, if the user needs maintenance and technical services, we will only charge a cost fee.

Packaging and Delivery

1. Goods packaging: standard wooden or cardboard boxes.

2. Internal packaging: Elastic pearl cotton packaging product, hardwood board+strong bandage to fix corners.

Packing list