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Power factor controllers and thyristor modules - LOVATO ELECTRIC
Power factor controllers and thyristor modules from LOVATO ELECTRIC are essential components for managing reactive energy in industrial electrical networks. These devices, including automatic power factor controllers like the DCRG 8 series, continuously monitor the power factor and automatically switch capacitor banks to maintain a target cos φ....
Power factor controllers and thyristor modules from LOVATO ELECTRIC are essential components for managing reactive energy in industrial electrical networks. These devices, including automatic power factor controllers like the DCRG 8 series, continuously monitor the power factor and automatically switch capacitor banks to maintain a target cos φ. Thyristor modules provide fast, silent switching of capacitors without mechanical wear, ideal for dynamic loads. Key technical specifications include rated voltage up to 690V AC, frequency 50/60 Hz, and measurement accuracy class 1. The NTC 01 remote temperature sensor accessory features a 3-meter cable for monitoring capacitor bank temperature. These products comply with IEC/EN 61010-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508, and CSA C22.2 No.14, with EAC and cULus approvals.
These controllers and modules are deployed in main distribution boards (MDBs), power factor correction panels, and industrial automation cabinets. They are critical in sectors such as manufacturing plants, commercial buildings, data centers, and renewable energy installations like solar farms and wind turbines. In environments with rapidly fluctuating loads, such as welding shops or elevator systems, thyristor modules ensure instantaneous compensation without transients. The DCRG 8 controller supports up to 8 steps and includes RS485 communication for integration with SCADA systems.
Key subcategories include automatic power factor controllers (e.g., DCRG 8 series) and thyristor switching modules. The DCRG 8 controller codes follow the pattern DCRG8xxxx, where xxxx denotes the number of steps and communication options. For example, DCRG8008 is an 8-step controller without communication. Thyristor modules like the NTC series are available for different current ratings, typically from 25A to 100A per step. The NTC 01 is a dedicated temperature sensor accessory for the DCRG 8.
Partnering with Electric Automation Network ensures access to genuine LOVATO ELECTRIC products with real-time pricing and stock availability. Our engineering team provides tailored support for selecting the correct controller and thyristor module based on your network's reactive power requirements. We offer express worldwide shipping, technical documentation including wiring diagrams and programming guides, and after-sales support for commissioning and troubleshooting.
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