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Tgδ and Cx Dielectric Loss Detector for Insulation Material and Transformers with CVT Function

Categories Transformer Test Equipment
Brand Name: PEGO GROUP
Model Number: PG-HYGS
Certification: Third-Lab Calibration Certificate
Place of Origin: China
MOQ: 1 set
Price: USD2500~USD3000
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 50 sets/month
Delivery Time: 20 working days
Packaging Details: carton
Type: box type
Output voltage: 0.5~10KV
tgδ range: 0.01% ~100%
Cx range: 3pF~60000pF
Warranty: 1 year
Weight: 35KG
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Tgδ and Cx Dielectric Loss Detector for Insulation Material and Transformers with CVT Function

Tgδ and Cx Dielectric Loss Detector for Insulation Material and Transformers with CVT Function


1. Introduction

Dielectric loss detector is a intelligent equipment to test tgδ and Cx values of insulating material, insulating sleeve, capacitor, mutual inductor, transformers and other high voltage appliance under power frequency. The dielectric loss detector can output voltage from 0.5KV to 10KV, built-in minipritner can print test report.


Features:

1) Can test capacitance, dielectric loss and other parameters with high accuracy, can realize automatic test.

2) The equipment adopts frequency conversion technology to eliminate 50Hz power frequency, can get reliable data even in the environment of strong electromagnetic interference.

3) Easy to operate, user choose the appropriate test method, the test can finished under the control of microprocessor automatically.

4) Built-in standard capacitance and high-voltage power supply, easy to test at site and less wire connection.

5) With CVT test function, can realize CVT self-excitation method, no need external accessories, capacitance and dielectric loss of C1 and C2 can detect.

6) Adopts ivddv technology for grounded test objects.

7) Capacity of high voltage dielectric loss measurement function, can do the test of dielectric loss exceed 10KV by using high voltage transformer or series resonance.

8) Grounding protection function, when the equipment do not connect with ground wire or imperfect earth, it will enter into subnormal program, and will no output high-voltage. Over-current protection function, the equipment will not damage when EUT short circuit or break down.

9) Electric shock protection, if the user in the danger of electric shock, the equipment will cut off high voltage immediately to ensure the user safety.


3. Parameters

Ouput voltage0.5~10KV, 500V/step, capacity: 1500VA
Accuracy

Tgδ: ±(reading*1.5%+0.06%)

Cx: ±(reading*1.5%+5PF)

Resolution

tgδ:0.01%

Cx:1pF

Measuring range

0.01% < tgδ < 100%

3pF~60000pF/10kV 60pF~1µF/0.5kV (Test with internal voltage)

3pF~1.5µF/10kV 60pF~30µF/0.5kV (Test with external voltage)

Working powerAC 220V±10%, 50±1Hz
Test mode

a. Power frequency: 50Hz

b. Pilot frequency: 45Hz/55Hz auto convertion

Harmonic adapt≦3%
Working environment-15~50℃, <80% R.H.
Dimension460*345*345mm (L*W*H)
Weight35KG
PrinterA7 micro-thermal printer
PC portstandard RS232 port

4. Pictures

Quality Tgδ and Cx Dielectric Loss Detector for Insulation Material and Transformers with CVT Function for sale
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