High Frequency Coaxial Relay

Neutral electromagnetic relay

• Non-hermetically sealed high frequency coaxial direct current electromagnetic relay with one changeover contact.
• It is applied to switch high frequency signals with frequency of 1GHz, while operate in coaxial transmission lines.
• Electric capacity between open contacts not above 0,2pF, attenuation happens on a frequency of 500 MHz min 30 dB.
• РЭВ16 Contacting sizes of the high-voltage circuit correspond to the plug from draft 6 ГОСТ 20265. To connect relay the following sockets СР-50-155, СР-50-159, СР-50-169 and similar to them can be used.
• РЭВ17 Contacting sizes of the high-voltage circuit correspond to the plug from draft 5 ВР0.364.015 ТУ. To connect relay the following sockets СР-75-278, СР-75-27, СР-75-290 and similar to them can be used.
• Relay max mass 140 g.
• Technical specifications RF4.562.009 TU.
• Minimum term of service: 25 years.

Technical data and operating factors

• Power supply voltage : according to the table.1.
• Switching modes : according to the table.2.
• Contacts resistance : ≤0.5 Оhm
• Action time : max 30мmsec
• Bounce time at action : max3 msec
• Release time : max30 msec
• Bounce time at release : max 15 msec
• VSWR 1.25 max. (РЭВ17 ), 1.43 max. (РЭВ16 ).
• Insulation resistance:
• 500 Mohm - under average climatic conditions;
• 50 Mohm - at max temperature;
• 10 Mohm - at high humidity;
• Insulation strength :
• 500 V- under average climatic conditions;
• 220 V- at low air pressure;
• 300 V- at high humidity.
• Vibration stability: from 0.5 tо 5 Hz with amplitude up to 3 mm;
• from above 5 to 30 Hz with amplitude up to 1.5 mm;
• from above 30 to 50 Hz with amplitude up to 1 mm;
• from above 50 to 2000 Hz with acceleration to 75 m/s2 (7.5g ).
• from above 50 to 2000 Hz with acceleration to 100 m/s2 (10g ).
• Impact resistance : to 35 g.
• Environmental temperature : from213К (-60^oС) to 373К (+100^oС).
• Relative humidity : up to 98% at 308К ( +35^oС )
• Air pressure : from 666 Pа (5mm of mercury.) to 203000 Pа (1520 mm of mercury)

Main Electrical Data :