Application
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 packed | 475 × 485 × 485 mm |
| Net Weight | 45 KGS |
| After packed | 490 × 495 × 495 mm |
| Gross Weight | 50 KGS |
Your inquiry is warmly wecomed!
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
QQ:1203831161
Website: www.hopufiltration.com
Branch 1: www.oilfiltration123.com
Branch 2: www.oilpurifiertech.com
