Series FOT Fully Automatic Transformer Oil BDV Tester is applied to test the insulating oil's dielectric strength
(break-down voltage value), which is designed as per the
requirement of IEC60156 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.
Series FOT Fully Automatic Transformer Oil BDV Tester adopts industrial SCM to control, which is applied to integrate
circuit, new model I/0 connection, particular testing and
anti-jamming technology which largely improve the machine’s
Simple operation, fully automatically (can be finished just press
Menu controlled. Input data can be cleared
Can store 99 groups’ oil testing data which is convenient to
reading and print. The testing data can keep 100 years under the
condition of power off.
System time can go on running under power off;
(The system time just for reference can not be the standard of
Can upgrade software through RS232
High capacity of anti-jamming and high precision of testing.
Small volume, light which operated in the open air very
The set shall be provided with smooth and continuous of output
voltage between zero and maximum having no distortion of waveform.
Audio sound and visual signal will indicate at the instant of
Speed of Voltage increase: about 2 kva/s
Voltage inspection accuracy: 3%
Dielectric strength sensitivity : <2KV
Wave form distortion : ≤ 3%
Time of dielectric strength: ≤ 10ms
Working Environment: Temperature: 0℃~ 80℃, humidity: max relative
Storage environment: temperature:-30℃~ 60℃, humidity: max relative
Work height: ≤1500m(If over 1500M, It can be customized)
Test cell: Glass, volume 300 to 500 ml, with protective cover and
Electrodes: diameter/hemispherical 2.5mm gap
Dimension & Weight:
Before packed: 380 × 370 × 380 mm
Net Weight: 40 KGS
After packed: 480 × 470 × 490 mm
Gross Weight: 50 KGS
Note: 1. The dimension and weight will be changed with changing of
2. All the specs can be customized according to client's
For more info, pls don't hesitate to contact us.
More information please view here!