The horizontal external oil metal corrugate conservator is the first generation fully sealed conservator of our company, which is the replacement product of capsule type and diaphragm type conservators, has the characteristic of good sealing, long service life, maintenance free, convenient installation, is suitable for all kinds of the power equipments such as oil-immersed transformers, capacitors and reactors.

1.Model selection

Note: When designing the height of the conservator, ensure that the bottom of the conservator is higher than the exhaust vent of the bushing ascending flange, so as to ensure the gas exhausting better.

①Provide transformer total oil weight, min and max environment temperature for transformer use area.

②Refer to the following figure to give the relative size of transformer connection, specify special requirements, such as switch cabinet, vacuum oil filling, oil level remote transmission, oil level gauge rain cover, etc.

③The manufacturer shall cooperate to select the model of conservator, and finally determine the product structure size.

2. Product series parameter list

Note: This table is a regular series. The conservator of outside the table scope can be designed according to customers' requirements. Please contact our technical department.