REF615 IEC Feeder protection and measurement and control devices are specialized feeder protection and measurement and control devices designed to protect, control, measure and monitor public and industrial distribution systems. The REF615 can be adapted to both neutral ungrounded and neutral resistance or impedance grounded networks. In addition, the REF615 can also be used for ring mesh distribution networks or radiation network protection, using the device's advanced interstation communication capabilities. The protected grid includes multiple feeds and distributed generation.

The REF615 IEC feeder protection and measurement unit is available in 12 standard configurations for common feeder protection and measurement applications. The REF615 features support for the substation IEC61850 communication standard, Parallel Redundancy Protocol (PRP), and High Availability Seamless Redundancy Protocol (HSR), where the IEC61850 communication standard includes IEC 61850-9-2 LE. The relay also supports DNP3, IEC 60870-5-103 and Modbus® protocols. The Profitbus DPV1 protocol is supported through the SPA-ZC 302 protocol adapter.

The REF615 IEC feeder protection and measurement and control unit is a member of the 615 product family in ABB's Relion® product family.

Major advantage

Protection, control, monitoring and management integrated in a single relay protection unit provides a compact and versatile solution for public and industrial distribution systems

With a wide range of protection and control functions, it can be used with sensors or traditional CT, PT

With pre-configured standard configurations, it can be combined faster and easier to meet the different application needs of users

Pluggable design for quick installation and testing

Large LCD screen with single line chart display, accessible locally or through an HMI that is easy to connect and browse

Thoughtful product life cycle service

⇒ Contact us

Sales Manager :BeiLin

Tel: +86 18005021035

E-mail: 18005021035@163.com

Business hours: We offer 24/7 online support

Address: 2nd Floor, No. 52 and No. 14, North Lane, Tianyi Street, Chengdu High-tech Zone

⇒ About Chengdu Yangxihe

Chengdu Sunshine Xi He Electric Co., Ltd. specializes in selling the world's major electrical brand products overseas direct procurement, genuine inventory, price preferential after-sales warranty, complete models, the same product, not the same price and service.

Large supply of original imported DCS system accessories, PLC system accessories.

Main Products :ABB, GE Fanuc, Bentl Bentley, Triconex Invensys, Woodward Woodward, Foxboro, Westinghouse /Emerson,

Reliance Ryan, SchneiderModicon SchneiderModicon, A-B, HIMA Dark Horse, Motorola MOTOROLA, Kollmorgen Kollmorgen Bosch/Rexroth/ Bosch Lixon,

NI,YOKOGAWA Yokogawa, and other major brands of DCS system accessories, robot system accessories, large servo system production spare parts.

⇒ Frequently asked questions and contact information:

Q: Are you a trading company or a manufacturer?

A: We are a trading company.

Q: What is your lead time?

A: If we have it in stock, it usually takes one to seven days. If the goods are not in stock, they need to be negotiated.

Q: Do you provide samples? Is it free or does it cost extra?

A: It depends on what you need and how much you order.

Q: What are your payment terms?

A: 100% T/T before delivery. If the quantity is large, we can negotiate