Voltage Converter Single-phase, Upgraded POS-80-RNM

Designed for manned and cargo spacecraft.
Year of release: 2013
Guaranteed service life (years): 10
Estimated production / delivery time (months): 6
Flight qualification of the product: No
Possibility to adapt the product to customer requirements: Yes

Parameter Value
Resistance to ionizing radiation of outer space 4,5 krad
Output voltage (DC) 24-34 V
Output voltage (AC) 42 V
Power 80 W
Efficiency 85%
Setup Pressurized
Mass 2,5 kg


The voltage converter for onboard equipment of the spacecraft. Provides stable high-precision AC power for a single-phase network of spacecraft onboard equipment. Features: - output voltage frequency 1000 Hz


POS 80 RNM is an upgraded voltage converter. It is designed to replace POS 80 RN voltage converter, which is operated at "Soyuz" and "Progress" space ships.

Legal information
Please note that this site is for informational purposes only and under no circumstances is not a public offer determined by the provisions of the Part 2 Article 437 of the Civil code of the Russian Federation. Information on this site may be changed or supplemented.