Kilovac H-19 Vacuum High Voltage Relay (P/N H-19/S2) The Kilovac H-19 Vacuum High Voltage Relay is a robust and reliable component designed for high-voltage applications requiring precise load switching. Engineered to meet stringent standards, this relay is ideal for use in demanding environments. Key Features High Operating Voltage: Capable of handling up to 20 kV operating voltage, making it suitable for high-voltage applications. Vacuum Dielectric and Tungsten Contacts: Utilizes vacuum dielectric and tungsten contacts to ensure efficient power switching, especially for low current loads. Double Pole, Double Throw (DPDT) Configuration: Offers versatile switching capabilities with its DPDT contact arrangement. Corona Shield Connectors: Available with corona shield connectors to enhance performance and safety in high-voltage environments. Compliance with MIL-R-83725: Meets the requirements of MIL-R-83725, ensuring reliability and durability in military and aerospace applications. Coil Specifications Nominal Voltage: 26.5 VDC Coil Resistance: 225 Ohms (±10%) Pickup Voltage (Max): 16 VDC Dropout Voltage: 1-10 VDC Performance Specifications Test Voltage (DC or 60 Hz Peak): 25 kV Rated Operating Voltage (Peak): DC or 60 Hz: 20 kV 2.5 MHz: 15 kV 16 MHz: 10 kV 32 MHz: 7 kV Continuous Carry Current (Max): DC or 60 Hz: 30 A 2.5 MHz: 18 A 16 MHz: 9 A 32 MHz: 6 A Contact Resistance (Max): 0.015 Ohms Operate Time (Max): 30 ms Release Time (Max): 20 ms Mechanical Life: 1 million cycles Environmental Specifications Operating Ambient Temperature Range: -55°C to +125°C Shock Resistance: 30 g (11 ms, 1/2 sine peak) Vibration Resistance: 10 g (55 to 500 Hz) With its high-voltage handling capabilities, durable construction, and compliance with military standards, the Kilovac H-19 Vacuum High Voltage Relay is an excellent choice for applications in aerospace, defense, and other industries requiring reliable high-voltage switching solutions.