NDCS Series Transformer Oil Acid Value Tester-Wuhan Nanxing Electric Power Technology Co., Ltd.

Phone: 400-027-8938

Mobile: 133 9714 9829

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NDCS Series Transformer Oil Acid Value Tester

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Insulating Oil and SF6 Gas Testing Equipment

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NDCS 系列变压器油酸值测定仪

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Product Details

■ Product Overview

The transformer oil acid value analyzer operates on the principle of neutralization at ambient temperature. , Microcomputer control automatically performs liquid addition, stirring, titration, and endpoint detection. All operating parameters are selected via a touch‑screen LCD, and the human–machine interface is simple, user‑friendly, and easy to operate. , The average analysis cycle for oil samples is 2 About minutes. Can display up to, respectively, 35 Measurement results of the group , It can also print multiple parameters related to the measurement.

Specialized reagent bottles are used to contain the extraction solution and the neutralization solution. The extraction solution is stored in glass containers. , To ensure the absence of plastic additive contaminants, the neutralizing solution is stored in polyethylene bottles, completely eliminating the possibility of a reaction between potassium hydroxide and glass. In addition, , We have independently developed a neutralization‑solution‑based gas–solid purification system. , It completely eliminates the influence of carbon dioxide and water vapor on the concentration of the neutralizing solution. , Moreover, there will be no accidental use of high‑concentration potassium hydroxide or sodium hydroxide purification solutions as titration standard solutions. During operation, users do not need to handle organic solvents directly. , It reduces the harm of chemical substances to human health.

■ Product Specifications

Linear range :0.001~0.900 mgKOH/g Correlation coefficient :0.999~0.9998

Recovery rate :99~102% Minimum resolution :0.001 mg KOH/g

Repeatability :2~5%(RSD)

Measurement accuracy : Acid value is at 0.001~0.100 mgKOH/g Between is 0.003 mgKOH/g:

Acid value is at 0.100~0.900 mgKOH/g Between is the indicated value. 2~5%:

Display mode :5.4 Large-screen touch-enabled color LCD display ( Full Chinese character display )

■Product Selection Specification Table

Model number

Specifications and Parameters

NDCS-6 Transformer Oil Acid Value Tester ( Six cups )

A six‑cup integrated instrument capable of analyzing oil samples such as transformer oil and turbine oil, automatically performing operations including reagent addition, neutralization titration and endpoint detection, acid value calculation, data storage, and printout. It features a color touchscreen, automatic calibration, and an acid value measurement range. :0.001~1mgKOH/9 , Indication repeatability 0.002 mg KOH/9( Can be used with an English interface)

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NDCS Series Transformer Oil Acid Value Tester

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