Filters are designed to protect radio-electronic devices (RU) and computing equipment (CE) from information leakage through primary power supply circuits with a voltage of 380/220 V 50 Hz, as well as to protect them from high-frequency interference, increase their noise immunity and electromagnetic compatibility. FSP-3F-10A-IN - three-phase (four-wire with isolated neutral) with an operating current of up to 10 A for each phase.
TECHNICAL CHARACTERISTICS
FSP-3F-10A
1. Maximum operating current 40 A
Insertion signal attenuation in the frequency range, not less than
0.15 - 300 MHz 70 dB
300 - 1000 MHz 50 dB
3. Voltage drop on filter wires
at max. operating current, no more than 0.5 V
4. Overall dimensions of the case, mm 240x136x112
Weight, kg, no more than 2.0
Electrical protection class according to GOST 12.2.007.0-75 01
When filters are connected in parallel, their corresponding characteristics are summed up.
Order designation: Network filter FSP-3F-10A-IN OSHM3 544 011 TU.