250ml 350mL Insulating Oil BDV Test Cup

Huazheng Electric Manufacturing (Baoding) Co., Ltd. is one of the leading manufacturers and suppliers of 250ml 350ml insulating oil bdv test cup in China. Please feel free to buy high quality equipment for sale here from our factory. Good service and reasonable price are available.

250mL 350mL Insulating Oil BDV Test Cup

Insulating oil cup, also known as oil cup, is a specialized vessel for voltage withstand testing of transformer oil, switch oil, and other insulating oils. It is a specialized test container for conducting voltage withstand tests of insulating oil.

Copper electrodes are installed at both ends of the insulating oil cup body wall, corresponding to AC 0–100 kV high voltage. They feature excellent insulation, leakage resistance, high voltage withstand capability, and adjustable electrode gap.

Functional specifications:

1. Working power supply: AC 220V 50Hz

2. Measurement range: AC 0-100KV

3. Conditions: Environmental temperature: 0 ℃ -35 ℃

4. Relative humidity: ≤ 75%

5. Attention: Anti-leakage rubber rings are installed in the holes where the shaft rods at both ends of the oil cup pass through the cup wall. These rings prevent insulating oil from seeping out around the shaft rods. Therefore, the insulating oil cup must not be placed in an oven for high-temperature baking.

250ml glass outer diameter: 75*70*77 thickness: 5.5mm total length: 27mm

350ml glass outer diameter: 81*76*86 thickness: 5.0mm total length: 27mm

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