Protection&Control Transmission Line Protection Busbar Protection Transformer Protection Circuit Breaker Protection Generator Protection Feeder Protection Capacitor Protection Motor Protection Transfer & Synchronization Arc Protection
Digital Substation PCS-221S Merging Unit PCS-221 Merging Unit PCS-222 Circuit Breaker Controller PCS-9250 AC Electronic CT/VT
Automation PCS-9700 Automation System PCS-9700 HMI Software PCS-9705 Bay Control Unit PCS-9705S Bay Control Unit PCS-9799 Station Manager PCS-9799S Station Manager PCS-9710 Remote Terminal Unit PCS-9710S Remote Terminal Unit PCS-9794 Protocol Converter PCS-9785 Satellite-Synchronized Clock PCS-9882 Ethernet Switch PCS-9882Rx DIN Rail Managed Ethernet Switch PCS-9882XD Managed Ethernet Switch PCS-9884 Managed Ethernet Switch Supporting HSR and PRP MUX-2M/64 Communication Interface
Phasor Measurement PCS-997S Fault Line Locator PCS-996S-G Phasor Data Concentrator PCS-996 Phasor Measurement Unit
Disturbance Fault Recording PCS-996RC Disturbance Fault Recorder PCS-996R Disturbance Fault Recorder PCS-986 Disturbance Fault Recorder PCS-9013 DFR Management System
Stability Control System PCS-992 Power Stability Control System PCS-993 Out-of-Step Controller PCS-994 Frequency & Voltage Controller PCS-994S Frequency and Voltage Controller
Power Grid Monitoring and Control PCS-9000 Energy Management System PCS-9000 Distribution Management System
Configuration Tool PCS-Torch MOT Tool PCS-Studio Configuration Tool PCS-Explorer IED Configuration & Debugging Tool PCS-SCD Configuration Tool PCS-COMM Configuration & Debugging Tool
Accessories MD1501 Series Auxiliary Relays MD1701 Series Test Blocks MD1701S Test Block
FACTS PCS-9580 Static Var Compensator PCS-9583 Static Synchronous Compensator PCS-9570 Series Compensation PCS-9590 DC De-Icer PCS-9578 Controllable Shunt Reactor PCS-8200 Unified Power Flow Controller PCS-9571 Fault Current Limiter PCS-9564A Dynamic Voltage Restorer PCS-9569 Shore Power System
HVDC PCS-8600 UHVDC Converter Valve System PCS-9550 LCC-HVDC Control and Protection System PCS-8100 VSC-HVDC IGBT Valve PCS-9520 VSC-HVDC Control and Protection System PCS-9510 Cooling System PCS-8300 High-voltage DC Circuit Breaker PCS-9250 DC Electronic CT/VT
PV & Wind Power Grid-Connection PCS-9700 Renewable Energy SCADA PCS-9726 Generation Management Unit PCS-9700F Power Forecast System PCS-9700R AGC/AVC
Battery Energy Storage System PCS-9567MV-10000 Medium Voltage Skid PCS-9567MV-7000 Medium Voltage Skid PCS-9567MV-5000 Medium Voltage Skid PCS-9567MV-3500 Medium Voltage Skid PCS-9567-2500 Twin Power Conversion Systems PCS-9567-2500 電力変換システム PCS-9567-1750 Power Conversion System PCS-9567-1750 電力変換システム PCS-9567 Power Conversion System Vulnerability Disclosure Policy パワーコンディショナー脆弱性開示ポリシー
Microgrid PCS-9617MG Microgrid Controller
Static Frequency Converter PCS-9575 Static Frequency Converter
Protection,Automation&Control DMS EMS Stability Control & WAMS Digital Substation
HVDC & FACTS De-Icing Unified Power Flow Controller (UPFC) Series Compensation Static Synchronous Compensator(STATCOM) Static Var Compensator (SVC) LCC-HVDC Transmission VSC-HVDC Transmission
Renewable & Microgrid Energy Storage System Microgrid PV Generation SFC
Power Generation Pumped Storage Power Plant Nuclear Power Plant Hydro Power Plant Thermal Power Plant
Transmission System AC Transmission LCC-HVDC Transmission VSC-HVDC Transmission
Distribution System Distribution Network
Industrial Consumer Urban Track Traffic Electrified Railway Oil & Petrochemical Metals & Mining
On July 24, 2025, the new energy power system of the ZIJIN-LONGKING Argentina 3Q Salt Lake Lithium Mine in Catamarca Province, Argentina, successfully completed system testing and officially put into operation for generation. This marks the first successful application of NR's integrated new energy power system solution in a high-altitude region in South America.
The Argentina 3Q Project is located in the core region of the Andes Mountains in South America at an altitude of 4,100 meters. It consists of a grid-forming energy storage system with a total installed capacity of 20.8 MW/50.4 MWh, a 40 MW photovoltaic system, and a 16 Mvar dynamic reactive power compensation device. NR Electric provided the project with a complete set of core equipment, including grid-forming PCS converters, source-grid-load-storage coordination control systems, microgrid control systems, and renewable energy EMS monitoring systems, enabling the project to achieve stable grid connection and efficient utilization of high proportions of renewable energy. The commissioning of the new energy power system has effectively addressed the long-standing issues of the mining area's reliance on diesel-powered electricity supply, including high costs and unstable voltage. It has significantly improved power supply stability, drastically reduced electricity costs, and annually reduced carbon emissions by tens of thousands of tons, achieving a win-win outcome of economic and environmental benefits.
Photos of equipment on site
The successful commissioning of the Argentina 3Q project not only demonstrates the adaptability of NR Electric's integrated new energy power system solutions in high-altitude regions but also provides a replicable solution for the green transformation of the global mining industry.