| After-sales Service: | Life Time Support |
|---|---|
| Warranty: | 1 Year for Transformer Oil Tan Delta Tester |
| Type: | Transformer Oil Tan Delta Tester |
| Accuracy Grade: | 1% |
| Load Way: | Electronic Load |
| Loading Method: | Static Load |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
GDGY Insulating Oil Tan Delta Tester Transformer Oil Dielectric Loss Test Set is a specialized instrument used to measure the relative dielectric constant, loss factor (tan delta) and resistivity of insulating oil transformer oil. These parameters are critical to assessing the quality and performance of insulating oil, especially in power transformers and other high-voltage electrical equipment, giving users a better understanding of the overall quality of the insulating oil and indicating whether contamination is present.
Parameters for Oil Cup:
Distance between high and low pressure: 2mm
Empty cup capacity: 60±2PF
Maximum test voltage: power frequency 2000V
Dielectric loss of empty cup: tgδ<1*10-4
Liquid capacity: about 40ml
Electrode material: stainless steel
|
Condition of Use |
-5ºC-40ºC, RH<80% |
|
Power Source |
AC 220V±10% Without Frequency Limit |
|
AC High Voltage Output |
400V-2200V ±2% , Every 100V 50VA |
|
DC High Voltage Output |
200V-600V±2% |
|
Temperature Control Induction Stove |
Power 500W |
|
Temperature Control Range |
<100ºC |
|
Temperature Measuring Error |
±0.5ºC |
|
Control Temperature Error |
0.1ºC |
|
Control Temperature Time |
Room Temperature 90ºC <20min |
|
Measuring Range |
tgδ: Without Limit Cx :15PF-300PF Rx :10M-20T |
|
Resolution |
tgδ: 0.001% Cx: 0.1pF △Rx :0.01 |
|
Precision |
△tgδ:±(Reading*1.0%+0.020%) △Cx :±(Reading*0.5%+0.5PF) △Rx :±Reading * 10% |
|
Relative Dielectric Loss Constant |
Εr Calculated Automatically |
|
Volume Resistivity |
ρ Calculated Automatically |
♦ GDGY Transformer Oil Tan Delta Tester has a high degree of automation. The heating of the oil cup, the measurement of dielectric loss and electrical resistivity can be completed automatically in one test.
♦ It has a complete protection mechanism, with protection and reminding functions such as opening the lid and breaking high pressure, short circuit of the high and low voltage electrodes of the oil cup, empty burning of the heater without oil cup, and temperature sensor disconnection failure.
♦ The oil cup adopts a three-pole structure, and the distance between the electrodes is 2mm, which can eliminate the influence of stray capacitance and leakage on the dielectric loss test results.
♦ Equipped with a large touch screen (320*240); all digital technology, all intelligent automatic measurement, multiple modes of measurement, window menu, concise and clear; Build-in Micro Printer, the test results are automatically printed.
|
Serial Number
|
Name
|
Amount
|
|
1
|
Mainframe
|
one
|
|
2
|
Oil cup
|
one
|
|
3
|
Test temperature line connector
|
two
|
|
4
|
Data acquisition line
|
one
|
|
5
|
2KV High voltage test line for inspection
|
one
|
|
6
|
Test line for inspection
|
one
|
|
7
|
Power line
|
one
|
|
8
|
Measuring cup (50ml)
|
one
|
|
9
|
Printing paper
|
one
|
|
10
|
Specification
|
one
|
|
11
|
Inspection Report
|
one
|
|
12
|
Certification
|
one
|
1. Is your company a sales company or a manufacturer ?
Chongqing Gold Electrome & Electrical Equipment Co., Ltd. is an industrial and trade enterprise with its own factory, self-produced and self-sold. We were founded in 2008 and have 13 years of production experience.
2. When can I get the price ?
We usually quote within 6 hours after we get your inquiry. If you are very urgent to get the price, please call us or send us your email so that we can provide you the details at our first time.
3. What is your terms of delivery ?
We accept EXW, FOB, CFR, CIF ect. You can choose the one which is the most convenient and cost effective for you.
4. How much will be the Shipping cost and time ?
This will depend on the size and quality of the goods you purchased and the method of shipping (by sea/ by air/ by Epress) and your designated port or air port. We will be grateful of you can spare us some times to evaluate the cost based on the information provided.
5. How long is the warranty period ?
Our warranty period is one year free and lifelong maintance, and if the product is damaged (if not man-made damage), in the first year, we will send free parts for replacement or free repairment if you willing to send back the equipment (customer will take the shipment cost).
6. What kind of Certificate can you provide ?
We can provide the CE mark, ISO 9001 quality certificate, the third party calibration certificate (CNAS), factory test report.
7. Do you have Technique support to all customers from different countries ?
To be frankly, our techinical support is always avaliable and quick response in 12 hours. We are manufacturer of so much on site testing experience and understand how to deal with your problems.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}