Wuhan Huaying Electric Power Tech & Science Co., Ltd

Wuhan Huaying Electric Power Tech & Science Co., Ltd 20 YEARS experience in design and manufacture Hipot Test Set Export to 50 Countries Worldwide Professional Technical Support ISO/CE/CNAS/SGS

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High Precision Transformer Oil Testing Machine Large Touch Screen Automatically Mesurement

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Wuhan Huaying Electric Power Tech & Science Co., Ltd
City:wuhan
Province/State:hubei
Country/Region:china
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High Precision Transformer Oil Testing Machine Large Touch Screen Automatically Mesurement

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Brand Name :Huaying
Model Number :HYGY
Certification :ISO
Place of Origin :Wuhan Hubei China
MOQ :1 Set
Price :Negotiable
Supply Ability :200 sets per month
Delivery Time :7 Working Days
Packaging Details :Wooden Case
Function :measure dielectric loss angle and Volume Resistivity of insulating oil
Heating mode :high frequency induction
Screen Size :320mm×240mm
Test result :Output by built-in printer
Product name :Oil Tangent Delta Tester
Warranty :1 year free and lifelong maintenance
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High Precision Transformer Oil Testing Machine Large Touch Screen Automatically Mesurement

1. Product Name:

Insulating oil tangent delta tester HYGY

2. Equipment Description:

HYGY Digital Automatic Dielectric Dissipation Factor Tester is a high-precision

instrument, which can be applied to measure dielectric loss angle and Volume Resistivity of

insulating oil etc. It is integrated by oil cup for dielectric loss, temperature-control equipment,

temperature sensor, test-bridge for dielectric loss, AC trial electrical source, standard capacitor,

high resistance meter and DC high-voltage power etc. The most advanced heating mode of

high frequency induction is applied to the heating part of this instrument, which has the

advantage of non-contact of oil cup and heating unit, homogeneous heating, quick velocity and

convenient control etc. AC-DC-AC conversion mode is applied to AC trial electrical source so

that the problem how to measure correctly under the fluctuation of voltage and frequency can

be avoided. Even when the electric generator is working, the instrument can operate correctly.

The inner standard capacitor is SF6 three-pole inflate capacitor, whose dielectric loss and

capacitance is not influenced by environmental temperature and dampness etc. In this way, the

accuracy of the instrument is guaranteed conformably after a long-time application.

3.Technical Parameters:

Condition of Use

-5℃-40℃ RH<80%

Power Source

AC 220V±10% Without Frequency Limit

AC High Voltage Output

400V-2200V ±2% Every 100V 50VA

DC High Voltage Output

00V-2200V ±2%

Temperature Control Induction Stove

Maximal Power 500W

Temperature Control Range

<100℃

Temperature Measuring Error

±0.5℃

Control Temperature Error

0.1℃

Control Temperature Time

Room Temperature 90℃ <20min


Measuring Range

tgδ Without Limit

Cx 15PF-300PF

Rx 10M-10T

Resolution

tgδ 0.001%

Cx 0.01pF

Rx 0.01

Precision

delta tgδ:±(Reading*0.5%+0.020%)

delta Cx :±(Reading*0.5%+0.5PF)

delta Rx :±Reading * 10%

Relative Dielectric Loss Constant

Εr Calculated Automatically

Volume Resistivity

ρ Calculated Automatically

Dimension

450(L)×310(W)×360(H)

Net Weight

21KG

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