Resistor Networks

Resistor Networks

Grid Resistors feature stainless steel resistive element.

Utilizing magnetic stainless steel material, GRE1, GRE2, and NGR Grid Resistors provide TCR of ±365 ppm/°C and deliver corrosion resistance for dynamic braking resistors, testing of load banks, and motor control. Devices utilizing non-magnetic stainless steel alloy offer TCR of ±930 ppm/°C. GRE1 and GRE2 models combine power ratings up to 24 kW with operating temperatures to +400°C, while...

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Resistor Networks

Vishay Intertechnology to Highlight Latest Grid Resistors at 2016 IEEE PES T&D Conference and Expo

MALVERN, Pa.- – Vishay Intertechnology, Inc. (NYSE: VSH) today announced that it will be exhibiting its latest grid resistors for oil and gas, industrial, and renewable energy power systems at the 2016 IEEE PES TD Conference and Expo, the largest and most comprehensive show in the transmission and distribution industry. At the event, which will take place May 2-5 at the Dallas Convention...

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Resistor Networks

Vishay Intertechnology Announces Technology Lineup for ELECRAMA-2016

Industry-Leading Passive and Semiconductor Components Deliver High Performance for High-Voltage, Solar Energy, Smart Grid, Wind Turbine, and Traction Applications MALVERN, Pa. — Vishay Intertechnology, Inc. (NYSE: VSH) today announced its technology lineup for ELECRAMA-2016, taking place Feb. 13-17 at the Bangalore International Exhibition Center in India. In hall 3B, booth H3M5, the company...

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Double Insulated Grid Resistors offer power up to 24 kW.
Resistor Networks

Double Insulated Grid Resistors offer power up to 24 kW.

With power capability from 4–24 kW at +40°C, GRE2 Series is optimized for capacitor pre-charge and discharge, dynamic braking, load testing, and neutral grounding applications in locomotives/transit systems, harmonic filters, and renewable energy systems. Devices offer resistance range from 0.25–50 Ω, with tolerance of ±10% and inductance from 10–40 -µH. Featuring welded construction...

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Vishay Intertechnology Receives UL Recognition for Select GRE1 Grid Resistors and RBEF/RBSF Ribwound Resistors
Resistor Networks

Vishay Intertechnology Receives UL Recognition for Select GRE1 Grid Resistors and RBEF/RBSF Ribwound Resistors

MALVERN, Pa. — Vishay Intertechnology, Inc. (NYSE: VSH) today announced that select Vishay Milwaukee GRE1 series high-power, high-current grid resistors and RBEF/RBSF series fixed ribwound resistors have received Underwriters Laboratories (UL) recognition per USR (United States Standard UL 508) and CNR (Canadian National Standard C22.2 No. 14) requirements. Dedicated to promoting safe living...

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Resistor Networks

Vishay Intertechnology to Highlight Latest Grid Resistors at POWER-GEN International

MALVERN, Pa.- – Vishay Intertechnology, Inc. (NYSE: VSH) today announced that the company will be exhibiting its latest grid resistors for oil and gas, industrial, and renewable energy power systems at POWER-GEN International® 2015, the world's largest power generation event. Taking place Dec. 8-10 at the Las Vegas Convention Center, Vishay will be highlighting the Vishay Milwaukee GRE1...

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Neutral Ground Resistors protect industrial power systems.
Resistor Networks

Neutral Ground Resistors protect industrial power systems.

Comprising GRE1 grid resistors in weatherproof, IP23-rated enclosures with high voltage insulation, Milwaukee Resistors NGR series combines line-neutral (1.39–8 kV) and system (2.4–13.8 kV) voltages with performance to +760°C. Drop-in replacement solutions provide ground fault, overvoltage, and short circuit protection for generators and transformers in wye (star) configurations. Current...

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Grid Resistors offer power ratings to 6.5 kW.
Resistor Networks

Grid Resistors offer power ratings to 6.5 kW.

Operating at temperatures up to +400°C, GRE1 Series is optimized for capacitor pre-charge and discharge, dynamic braking, load testing,- and neutral grounding applications in locomotives, harmonic filters, and renewable energy systems. Devices offer wide resistance range of 0.1–24 Ω with tolerance of ±10% and low inductance from 5–40 µH. Constructed with steel plate element, ceramic...

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Resistor Networks

Dynamic Braking Resistors meet UL and CSA standards.

Designed to meet UL508A and CSA C22.2 No. 14 safety standards, Dynamic Braking Resistors work in concert with company’s Dynamic Braking Units to dissipate regenerative energy generated from motors controlled by IMPULSE® brand variable frequency drives. Units are designed specifically for crane and hoist duty cycles and are available in grid, wire wound, or edge wound resistor coils mounted in...

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