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Gary
SYSTEMAIR FREQUENCY INVERTER FRQS-4A V2
Canterbury, Kent
£500
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- Posted
- 48 days ago
Description
Speed controller with 0-10V input for 3 phase fans equipped with all pole sineFilter. The FRQS-4A V2 frequency inverters have integrated all pole sine filters as standard. Therefore there is no need for shielded cables for the installation This makes the unit also perfectly suited to retrofit into existing systems. The sine filters enable existing non-shielded cables to be retained. These units also reliably control motors which, due to their design, are not usually considered suitable for frequency inverter operation i.e. external rotor motors.
Old stocks, brand new, unused items - 5 units.
The price is negotiable.
Ad ID: 1476436749
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