Keribao (Chongqing) Machinery Technology Co., Ltd.
Address: 55-2, taojialongding enterprise center, Jiulongpo District, Chongqing
When the transformer vacuum injector is in the field, the flow rate is limited. If the flow rate is too high, oil flow will occur inside the transformer, which will cause the discharge of the transformer to exceed the normal level. Fully automatic vacuum oil filter products can be used when oil is injected. Low flow rate is used to meet this requirement, large flow rate is used for hot oil circulation and simple oil processing, which makes it very convenient for oil filter customers to use in different environments.
The implementation of frequency conversion technology not only enables the vacuum oil filter to adjust the oil handling capacity according to actual needs, but also solves the problems of foaming, overflow and poor dehydration effect of the vacuum filter. In practice, the investment in filter equipment is reduced and energy is saved.
Inverter vacuum oil filter uses intelligent controller to perform the following functions:
Performance Characteristics of Frequency Converter Vacuum Oil Filter
1. Dry-to-dry protection
2. Low Voltage Protection
3. Voltage fluctuation
4. Motor fault detection
5. Detection of Excessive Temperature
6. Circuit Breaking Detection 7. Overrun Protection
8. Short Circuit Detection
9. Capacitance Fault Detection
10. Master-slave alternating control
11. Historical Fault Record
12. Connect with TPI system of INCON liquid level instrument and establish linkage control