Transformer Oil Dielectric Strength Tester

Product Introduction

The Insulating Oil Dielectric Strength Tester is a high-accuracy, fully digital industrial instrument meticulously developed by our company's R&D team. Based on national standard GB507-86 and industry standards DL-474·4-92 and DL/T596-1996, our engineers leveraged their expertise through extensive field testing and persistent efforts to create this precision instrument. This device features simple operation and an aesthetically pleasing design. Utilizing fully automated digital microcomputer control, it delivers high measurement accuracy, strong anti-interference capability, and reliable safety performance.

Product Parameter (specification)

1. Booster Capacity	1.5 kVA
2. Boosting Speed	2.0 kV/s, 2.5 kV/s, 3.0 kV/s, 3.5 kV/s (four selectable speeds)
3. Output Voltage	0–80 kV
4. Power Supply Distortion Rate	＜1%
5. Display Method	Large-screen LCD with Chinese characters
6. Electrode Gap	Standard 2.5 mm
7. Dimensions	760 mm × 670 mm × 770 mm
8. Instrument Weight	48 kg
9. Ambient Temperature	0–40°C
10. Relative Humidity	≤85%
11. Operating Power Supply	AC 220V ±10%
12. Power Frequency	50 ±5 Hz
13. Power Consumption	<200 W

Product feature and application

1. Utilizes a high-capacity microcontroller for stable and reliable operation;

2. Built-in wide-range watchdog circuit prevents system lockups;

3. Multiple operation modes include GB1986 and GB2002 national standard methods plus custom settings to accommodate diverse user requirements;

4. Oil cup features one-piece cast specialty glass construction to eliminate oil leakage interference;

5. The unique high-voltage sampling design feeds test values directly into the A/D converter, bypassing analog circuit errors for enhanced measurement accuracy;

6. Internal protection against overcurrent, overvoltage, and short circuits, coupled with strong anti-interference capability and excellent electromagnetic compatibility;

7. Portable design facilitates easy movement and convenient operation both indoors and outdoors.

Prodection details

MEJYC-W80L Insulating Oil Dielectric Strength Tester is designed for testing the dielectric strength of insulating oil in accordance with relevant national and industry standards. It meets the quality testing requirements for insulating oil in both indoor and outdoor settings across industries such as power and chemical engineering. The device supports multi-cup positions and multiple standard testing methods.

Company Qualifications

FAQ

1)What standard operating methods does the MEJYC-W80L Insulating Oil Dielectric Strength Tester support?

Answer: The instrument's program includes two national standard methods (GB1986 and GB2002) and a custom operation mode, accommodating diverse user testing requirements. Users can select the corresponding method via the panel function keys on the settings page.

2)What are the output voltage range and physical dimensions of the MEJYC-W80L Insulating Oil Dielectric Strength Tester?

Answer: The output voltage range is 0–80 kV. The instrument dimensions are 760 mm × 670 mm × 770 mm, with a weight of 48 kg. Its portable design facilitates easy movement and convenient use both indoors and outdoors.

3)When using the MEJYC-W80L Insulating Oil Dielectric Strength Tester, how should one troubleshoot and address a paper feed failure?

Answer: First, check if the printer has paper. If the paper is depleted, replace it following these steps: 1. Press the round button on the front cover of the printer. 2. Load the paper into the printer and pull it out slightly (beyond the tear bar), ensuring the paper is aligned properly and the outer edge of the roll faces the print head. 3. Close the paper compartment cover. Press the print head's paper feed shaft firmly against the paper, then gently press the print head back into place.

Hot Tags: transformer oil dielectric strength tester, China transformer oil dielectric strength tester manufacturers, factory, Fully Automatic Transformer Dielectric Loss Tester, Insulating Oil Withstand Voltage Tester, Insulation Oil Break Down Test Set, Three cup Insulating Oil Withstand Voltage Tester, Transformer Tan Delta Tester, Transformer Test Bench