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ABB
ABB REL670 Distance Protection Relay
Model: REL670-2.1
4-hour response · Pricing in SAR · Delivery across all KSA regions
ABB REL670 Distance Protection Relay
The ABB REL670 is a line distance protection IED for high-voltage overhead transmission lines and cables. It provides fully numerical distance protection with zone overlap, power swing blocking, and teleprotection schemes compliant with IEC 61850 and IEEE 1588 for precision time synchronization.
Deployed in Saudi Aramco, SEC, and SWCC transmission substations, the REL670 is the premier protection relay for HV transmission lines in Saudi Arabia. Razz Middle East provides full relay engineering, testing, and commissioning services.
Technical Specifications
Full specifications for the REL670-2.1
- Voltage
- 11–500 kV (via VT)
- Current Inputs
- 6 × CT
- Distance Zones
- Up to 6 forward, 2 reverse
- Teleprotection
- POTT, PUTT, Blocking schemes
- Communication
- IEC 61850 Ed2, GOOSE, IEEE 1588
- Time Sync
- GPS / IEEE 1588
- Mounting
- 19" rack
Key Features & Benefits
- Adaptive distance algorithms for accurate reach
- Power swing detection and blocking
- Advanced teleprotection logic
- PMU (Phasor Measurement Unit) output
Industrial Applications in Saudi Arabia
- HV transmission line protection
- Cable feeder protection
- Sub-transmission networks
- Grid-connected renewable energy plants
Industrial Supplier in Saudi Arabia
Get a Quote for the ABB REL670 Distance Protection Relay
We respond within 4 business hours. Send model REL670-2.1 for competitive pricing in SAR with delivery across Saudi Arabia and the GCC.
Frequently Asked Questions — REL670-2.1
Common questions from buyers in Saudi Arabia and the GCC
What is the ABB REL670 Distance Protection Relay (REL670-2.1) and what is it used for?
The ABB REL670 is a line distance protection IED for high-voltage overhead transmission lines and cables. It provides fully numerical distance protection with zone overlap, power swing blocking, and teleprotection schemes compliant with IEC 61850 and IEEE 1588 for precision time synchronization.
Where can I buy the ABB REL670-2.1 in Saudi Arabia?
Razz Middle East supplies genuine ABB products including the ABB REL670 Distance Protection Relay (REL670-2.1) across all regions of Saudi Arabia — Riyadh, Jeddah, Dammam, Al Khobar, Jubail, Yanbu, Mecca, and Medina. We source fast-moving items to order and can source specialist configurations. Request a quote on this page for same-day pricing.
How do I get the best price for the REL670-2.1 in KSA?
Click "Request Free Quote" on this page or message us the model number REL670-2.1 on WhatsApp. Our technical sales team responds within 4 business hours with a competitive price in SAR and a confirmed delivery lead time — with no hidden charges or handling fees.
Does Razz Middle East supply genuine ABB products in Saudi Arabia?
Yes. Razz Middle East is an independent industrial supplier, not an appointed ABB distributor. We source through ABB OEM channels or through authorised ABB distributor channels and supply 100% genuine product with full manufacturer warranty and documentation, serving the oil & gas, petrochemical, power generation, water, construction and manufacturing sectors across the Kingdom.
What is the delivery lead time for the ABB REL670 Distance Protection Relay in Saudi Arabia?
Items are sourced to order and delivered duty-paid, typically 2-3 weeks, to Riyadh, Dammam, Jeddah and the Eastern Province. Project orders and non-standard configurations can take longer. Contact us with the exact model number REL670-2.1 to confirm the lead time for your quantity.
Can the REL670-2.1 be supplied for industrial projects in KSA?
Yes. Razz Middle East is an approved vendor to SABIC, Ma'aden, Sadara, Saudi Energy, ACWA Power, Safari Group and others. For project orders we provide the manufacturer's technical documentation and certificates of conformity for your vendor approval file. Contact our project team with your project specification.
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