Ac network - Import export

Hewlett Packard Smart AC Adapter 45W Smart: Spectre 13 Pro/x2 Pro/ EliteBook Folio 1040/8XX/ Folio 9470m/Revolve 810/215/ 240 G2/245 G2/250 G2/255 G2 (H6Y88AA#ABB)

Thanks to the intelligent combination of DC fans with a fully integrated AC/DC converter, AC fans can now be operated at speeds that are independent of the power frequency. Up to 4500 rpm can be realized and the flow rate significantly increased if required. The EC generation in the dimensions 80mm to 280mm and with several different speeds replaces the previous AC fans in situtations where there is no DC voltage available and requires less power in the process. The previous AC fans can be replaced without restriction as the EC fans have identical dimensions and thickness. The versions that are smaller than 180mm have a wide-range input and can be connected without problem, worldwide to all AC voltage networks without need for further adaptation. This is underlined by the UL approval of the entire fan series.

Nano kit with 10 temperature control retrofit units for modernizing old 19 "control cabinet systems, actual and target display Ready to plug in for AFC, GTX, EFC and GTR 10 pieces of nano control units Operating modes: cooling, heating Switching outputs: 24V AC, 2A Networkability with iFerm Nano Terminal

Compact direct current electronic control unit IBP8k-2,0/48R-4.4 is designed to ensure uninterrupted operation of telecommunication equipment with power up to 8 kW. Thanks to the modular design, power units easily replaceable during repair and maintenance. Operating range of AC power supply network is from 85 to 300 V with short-term emissions of up to 350 V. Thermal compensation system for the battery charge voltage allows extending its service life. EPU case made in the standard format of a 19" telecommunication rack with a height of only 2U, which ensures its compact placement. Remote monitoring of operation via RS-232/485 and SNMP is possible.

KONTRAC GP 550 AC converts the power from transformer outputs of AC network into propulsion power for the traction motors. It has sinusoidal input current in phase with voltage and with low harmonic content. During braking, the converter feeds back energy to the network. All control, protective, communication and monitoring functions are implemented in one control electronics inside the converter.