ABB RET615 dedicated transformer protection

The ABB RET615 is a dedicated transformer protection and control relay for power transformers, unit and step-up transformers including power generator-transformer blocks in utility and industry power distribution systems.

It is a member of ABB’s Relion® product family and part of its 615 protection and control product series. The 615 series relays are characterized by their compactness and withdrawable-unit design.

ABB RET615 PRODUCT INFORMATION

1. Differential protection

2. Overcurrent protection

3. Restraint differential protection

4. Buchholz protection

5. Sudden pressure protection

6. Lightning protection

7. Inrush protection

8. Overload protection

9. Earth fault protection

10. Third harmonic restraint

11. Breaker failure protection

12. Transformer thermal protection

ABB RET615 Application Scope

1. SCADA systems: Sharing data between geographically dispersed Supervisory Control and Data Acquisition systems for monitoring and controlling industrial processes.

2. Industrial control systems: Enabling communication between programmable logic controllers (PLCs) and other industrial automation devices across a wide area.

3. Data acquisition: Collecting data from sensors and meters at remote locations and transmitting it to a central control system.

4. Remote monitoring: Monitoring the health and performance of equipment at remote sites, such as wind turbines, pipelines, or solar farms.

Delivery Time :

1. Express Shipping (DHL, UPS, FedEx, EMS):3-10 working days is a good rule of thumb. These services prioritize speed and often offer features like next-day or guaranteed delivery by a certain date (for an additional fee).

2. Air Mail (China Post, Hong Kong Post):7-35 working days, depending on the destination country. This is a more budget-friendly option, but it takes longer because it has lower priority for shipment.

Affect delivery times:

1. Customs Clearance:If customs officials need to inspect your package more thoroughly, it can delay delivery.

2. Distance:Packages traveling longer distances will naturally take longer.

ABB Main Series

Why choose us?

1.Thousands of supplier, and extensive product ranges to make you experience one stop shop.

2.Best quality products.

3.Most product warranty up to 1 year, any quality problem return at our cost. Every item will be tested strictly before delivery

4.Our sales staffs provide more than 10 hours service to you, prompt response to your inquiries.

5.Fast delivery of all the products within 1-3 days after placing order

6. Good packing ensures safe transportation and saves your shipping cost utmostly.