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Senior NT Transformer Oil

Product description

Overview

Senior (Shineng) NT transformer oil is made of highly refined low-viscosity, low-pour point naphthenic base oil and high-quality compound antioxidant additives. It is formulated through scientific formula and complies with GB 2536-2011 standard.

Main performance

Excellent electrical insulation performance, high breakdown voltage and small dielectric loss factor, which can effectively prevent discharge phenomena and power loss under high-voltage electric fields;

Excellent oxidation stability, can prevent the formation of acid and sludge during use, so that the oil has a long service life;

low viscosity, providing effective cooling, heat transfer and low temperature start-up; excellent low temperature performance, no pour point depressant;

Excellent suction performance, provides suction protection for transformers under ultra-high voltage and high electric field, especially suitable for common transformers of various sizes and loads.

USE

Suitable for electrical equipment such as transformers and reactors below 330kV (including 330kV) as insulation and cooling media.

Main Specifications

Poject

Quality Index

Experiment Method

Grade

Senior NT25

Senior NT45

 

Density (20℃) kg/m3

883

871

GB/T1884

Kinematic viscosity at 40℃, mm2/s, not more than

12

12

GB/T265

Acid value (mgKOH/g)

0.008

0.008

GB/T264

Pour point, ℃ not more than

-22

-45

GB/T3535

Closed flash point, ℃

145

148

GB/T261

击穿电压(间距2.5mm)/KV

48

53

GB/T507

(The typical data here is an average value, for reference only, the specific value may vary due to each test condition or customer requirements)

Packing specification

This product is packed in 18L plastic drum and 170kg iron drum.

Precautions for use

1. The container for this product must be cleaned with a suitable solvent.

2. Prevent impurities, moisture, grease and fibers from mixing during use and storage.

3. After opening, it must be covered tightly in time to prevent moisture and impurities from entering and affecting the insulation performance of the product.

Health, safety and environmental protection

1. Information on health, safety and environmental protection is provided in the "Material Safety Data Sheet" (MSDS) of Zite series products, which includes reminders of potential hazards, appropriate disaster prevention and emergency rescue measures, and environmental factors and waste Processing etc.

2. It should be noted that used lubricants contain potentially harmful contaminants, and prolonged or repeated skin contact with any type and form of used oil must be avoided.

3. If the user does not follow the use specifications or precautions, or even not in the specified use, Zite shares will not bear any responsibility. If the user wants to use the product for other purposes that are not recommended, please contact the local agent, distributor or company or marketing engineer of Zite in advance, and we will give you appropriate advice as soon as possible.

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