Resource | 09/30/2022

Application Note: Commercial Wind Turbines

Encoders in a Commercial Wind Turbine Application

Wind turbines have gotten larger and more powerful, making them competitive with convention fuel-fired power plants.

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Resource | 09/30/2022

Whitepaper: A2L and New Refrigerant Strategies Take Holistic View of Environmental Impacts

Across nearly every industry worldwide, there has been a continued push for fuel and energy efficiency – along with a reduction in global warming impacts.

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Resource | 09/29/2022

Application Note: GVL 12V Set/Reset Voltage and Coil Current vs. Temperature

Since Gigavac contactors are operated by a coil that changes resistance with temperature, Pickup Voltage and Drop Out Voltage will decrease at temperatures below 25C and increase at temperatures ab

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Resource | 09/29/2022

Application Note: GVL 24V Set/Reset Voltage and Coil Current vs. Temperature

Since Gigavac contactors are operated by a coil that changes resistance with temperature, Pickup Voltage and Drop Out Voltage will decrease at temperatures below 25C and increase at temperatures ab

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Resource | 09/29/2022

Application Note: Contact Welding

Sensata | Gigavac has performed extensive testing to determine the make current capability of their contactors.

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Resource | 09/29/2022

Application Note: Driving HX460 contactors with external PWM

Sensata | Gigavac offers the HX460 with a continuous duty coil. Customers that want to reduce overall power consumption can PWM the coil.

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Resource | 09/29/2022

Application Note: Driving the GXV600 Contactor with external PWM

The Gigavac GXV600 Contactor with the P coil requires an external economizer.

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Resource | 09/29/2022

Application Note: Driving the GV35 Contactor with external PWM

The Sensata | Gigavac GV35 contactor with P and R coils require an external economizer.

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Resource | 09/29/2022

Application Note: Partially Welded Contacts and Effects on Auxiliary Contacts

We have received some inquiries from customers who claim that the auxiliary contacts are either "welded" or unexpectedly staying closed when the main contacts are open.

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