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80KV Transformer Oil BDV Tester, IEC156 Dielectric oil strength analyzer

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Product Description


HOPU'S HJT-80 Trasformer Oil BDV Testing Device,Fully Automatic Insulating Oil Dielectric Strengh Value Tester HJT-80(0~80KV) is apply to test the insulating oil's dielectric strength,from 0 to 60KV, 80KV, 100KV BDV value testing. It is designed as per the requirement of IEC156 Testing Method of Insulation Oil Medium Strength, which via proper programming, has got functions of auto boosting, step down, stirring, display and print out. After breakdown of oil medium, HV break off will operate within 10 seconds to enable an auto isolation of control system partly; this effectively safeguards the personnel security and equipment safety.

Technical Information

1. Power Supply: 220 V AC, 50Hz

2. Output Voltage: 0-100KV AC

3. Capacity: 2.0KVA

4. Rate of rise of test voltage: About 2 KVA/S

5. Pressure testing speed: 3%

6. Break down sensitivity : <2KV

7. Wave form distortion: ≤3%

8. Time of break down: ≤10ms

9. Working environment: temperature: 0 to 40℃,

humidity:< 85% (Relative Humidity)

10. Storage environment: temperature: -20 to 60 ℃, humidity:< 75% (Relative Humidity)

11. Working Altitude: < 1500 meters. (If over 1500m, it can be customized)

12. Test cell: Glass, volume 300 to 500 ml, with protective cover and stirrer.

13. Electrodes: Stainless steel spherical 36 mm diameter/hemispherical 25 mm radius, 2.5 mm gap as per IEC-156.

14. Initial stand time of oil sample: 180 seconds

Intermediate stand time of oil sample: 60 seconds

String time of oil sample: 60 seconds

Number of consecutive test: 6

Dimension & Weight

Before packed475 × 485 × 485 mm
Net Weight45 KGS
After packed490 × 495 × 495 mm
Gross Weight50 KGS

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Please contact for more technical details and latest price:

Skype ID: joanna15023
Email 1: oilpurifier@hotmail.com
Email 2: sales@hopufiltration.com
Mob: 0086 139 8312 6457 (what's App for online inquiry)
Tel: +86 23 62538144


Website: www.hopufiltration.com
Branch 1: www.oilfiltration123.com
Branch 2: www.oilpurifiertech.com

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