ASTM D974 Manufacturer Watersoluble Acidity Test Set for Transformer Oil

• After-sales Service: Yes
• Warranty: 1 Year
• Type: Oil Acid Tester
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Model NO.: HZSR-3
• Power Source: AC220V
• Test Range: 0.002 ~ 1mg KOH / G
• Power: 500W
• Huminity: ≤85% Rh
• Power Supply: AC220V / 50Hz
• Repeatability: ≤0.005mg KOH / G
• Measurment Error: ≤ ± 0.005mg KOH / G
• Measurement Error: ≤ ± 0.005mg KOH / G
• Standards: GB/T7599-87, GB/T264-83, GB/T28522-2002
• Aftersales Service: Yes
• Transport Package: Wooden Box with Foam Inside
• Specification: CE/ISO/IEC
• Trademark: HuaZheng
• Origin: Hebei, China
• HS Code: 9031809090
• Production Capacity: 100 PCS/Month

Product Description

ASTM D974 Manufacturer Acidity Test Set For Transformer Oil
 

I.Introduction

Acidity of transformer oil, is harmful property. If oil becomes acidic, water content in the oil becomes more soluble to the the oil. Acidity of oil deteriorates the insulation property of paper insulation of winding. Acidity accelerates thee oxidation process in the oil. Acid also includes rusting of iron in presence of moisture. The acidity of transformer oil is measure of its acidic constituents of contaminants. Acidity of oil is express in mg of KOH required to neutralize the acid present in a gram of oil. This is also known as neutralization number.
HZSZ series automatic transformer oil acid value tester,adopting the reflux method. Divided into 8 cups(HZSZ-1) and 3 cups(HZSZ-3).

 

II.Features

1.Multifunction:can test  acid value of transformer oil , turbine oil and fuel oil.
2.equipped with standard acid and calibration procedures
3.Fully automatic
4.MIcro printer
5.LCD display
6.High accurate
7.Easy operation

III.Parameter

Item	Transformer oil acid value tester Acidity of transformer oil
Testing Range	0.001~1mg KOH/g
Error	≤±0.001mg KOH/g
Repeatability	≤0.002mg KOH/g
Temperature	10°c~45°c
Humidity	≤85%RH
Power Supply	AC220V/50HZ
Power	500W

Standards

GB/T7599-87,GB/T264-83,GB/T28522-2002

IV.Detailed Photos


V.Company Information
HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.
What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.
Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.


VI.Customer Visit


VII.Exhibition


VIII.Similar Recommandation

HZJQ-1 Oil BDV Tester
HZWS-2 Oil Water Content Tester
HZJD-2 Oil Dielectric Loss(Tan Delta) Tester
HZKS Oil Open Cup Flash Point Tester
HZBS Oil Closed Cup Flash Point Tester