FENNER QD:FLOW Inverter IP55

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The Fenner QD:FLOW sets a new standard for dedicated fan and pump control whilst retaining the ease of use expected from Fenner Inverters. Fenner QD:FLOW has an innovative design, combined with robust performance to provide powerful flow control and reliability in a compact drive.

Application

Multiple Fan Operation
♦ All drives operate as variable speed for maximum energy saving.
♦ Equal run time sharing across each fan / fan bank.
♦ Automatic system reconfiguration in the event of a fan fault.
♦ Continued system operation when drives are individually powered off.
♦ Communications and +24V control voltage shared between drives via a standard RJ45 patch lead.
♦ Independent maintenance indicators for each fan bank.
♦ Any fan bank can be switched to hand operation at the touch of a button and will automatically rejoin the network when switched back to auto.

FENNER Frequency converter QD:FLOW 15kW 30A 380-480V 3 phase, IP55, Enclosure size 4, for variable torque applications ERIKS Item #: 13364600 Compare Compare	Price (Per piece): €1,294.38	{"addToCartPD":{ "item_name": "frequency converter qd:flow 15kw 30a 380-480v 3 phase, ip55, enclosure size 4, for variable torque applications", "item_id": "g7963651530606734", "material_number": "13364600", "price": "1294.38", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "frequency converter qd:flow 15kw 30a 380-480v 3 phase, ip55, enclosure size 4, for variable torque applications", "item_id": "g7963651530606734", "material_number": "13364600", "price": "1294.38", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "index": "1", "quantity": "" } }
FENNER Frequency converter QD:FLOW 18.5kW 39A 380-480V 3 phase, IP55, Enclosure size 4, for variable torque applications ERIKS Item #: 13364601 Compare Compare	Price (Per piece): €1,359.79	{"addToCartPD":{ "item_name": "frequency converter qd:flow 18.5kw 39a 380-480v 3 phase, ip55, enclosure size 4, for variable torque applications", "item_id": "g7963651530606676", "material_number": "13364601", "price": "1359.79", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "frequency converter qd:flow 18.5kw 39a 380-480v 3 phase, ip55, enclosure size 4, for variable torque applications", "item_id": "g7963651530606676", "material_number": "13364601", "price": "1359.79", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "index": "2", "quantity": "" } }
FENNER Frequency converter QD:FLOW 22kW 46A 380-480V 3 phase, IP55, Enclosure size 4, for variable torque applications ERIKS Item #: 13364602 Compare Compare	Price (Per piece): €1,432.08	{"addToCartPD":{ "item_name": "frequency converter qd:flow 22kw 46a 380-480v 3 phase, ip55, enclosure size 4, for variable torque applications", "item_id": "g7963651530606642", "material_number": "13364602", "price": "1432.08", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "frequency converter qd:flow 22kw 46a 380-480v 3 phase, ip55, enclosure size 4, for variable torque applications", "item_id": "g7963651530606642", "material_number": "13364602", "price": "1432.08", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "index": "3", "quantity": "" } }
FENNER Frequency converter QD:FLOW 30kW 61A 380-480V 3 phase, IP55, Enclosure size 5, for variable torque applications ERIKS Item #: 13364605 Compare Compare	Price (Per piece): €1,710.92	{"addToCartPD":{ "item_name": "frequency converter qd:flow 30kw 61a 380-480v 3 phase, ip55, enclosure size 5, for variable torque applications", "item_id": "g7963651530606609", "material_number": "13364605", "price": "1710.92", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "frequency converter qd:flow 30kw 61a 380-480v 3 phase, ip55, enclosure size 5, for variable torque applications", "item_id": "g7963651530606609", "material_number": "13364605", "price": "1710.92", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "index": "4", "quantity": "" } }
FENNER Frequency converter QD:FLOW 37kW 72A 380-480V 3 phase, IP55, Enclosure size 5, for variable torque applications ERIKS Item #: 13364606 Compare Compare	Price (Per piece): €1,795.26	{"addToCartPD":{ "item_name": "frequency converter qd:flow 37kw 72a 380-480v 3 phase, ip55, enclosure size 5, for variable torque applications", "item_id": "g7963651530606719", "material_number": "13364606", "price": "1795.26", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "frequency converter qd:flow 37kw 72a 380-480v 3 phase, ip55, enclosure size 5, for variable torque applications", "item_id": "g7963651530606719", "material_number": "13364606", "price": "1795.26", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "index": "5", "quantity": "" } }
FENNER Frequency converter QD:FLOW 45kW 72A 380-480V 3 phase, IP55, Enclosure size 5, for variable torque applications ERIKS Item #: 13364607 Compare Compare	Price (Per piece): €1,891.65	{"addToCartPD":{ "item_name": "frequency converter qd:flow 45kw 72a 380-480v 3 phase, ip55, enclosure size 5, for variable torque applications", "item_id": "g7963651530606683", "material_number": "13364607", "price": "1891.65", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "frequency converter qd:flow 45kw 72a 380-480v 3 phase, ip55, enclosure size 5, for variable torque applications", "item_id": "g7963651530606683", "material_number": "13364607", "price": "1891.65", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "index": "6", "quantity": "" } }
FENNER Frequency converter QD:FLOW 55kW 150A 380-480V 3 phase, IP55, Enclosure size 6, for variable torque applications ERIKS Item #: 13364610 Compare Compare	Price (Per piece): €4,000.19	{"addToCartPD":{ "item_name": "frequency converter qd:flow 55kw 150a 380-480v 3 phase, ip55, enclosure size 6, for variable torque applications", "item_id": "g7963651530606680", "material_number": "13364610", "price": "4000.19", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "frequency converter qd:flow 55kw 150a 380-480v 3 phase, ip55, enclosure size 6, for variable torque applications", "item_id": "g7963651530606680", "material_number": "13364610", "price": "4000.19", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "index": "7", "quantity": "" } }
FENNER Frequency converter QD:FLOW 75kW 150A 380-480V 3 phase, IP55, Enclosure size 6, for variable torque applications ERIKS Item #: 13364611 Compare Compare	Price (Per piece): €4,748.93	{"addToCartPD":{ "item_name": "frequency converter qd:flow 75kw 150a 380-480v 3 phase, ip55, enclosure size 6, for variable torque applications", "item_id": "g7963651530606681", "material_number": "13364611", "price": "4748.93", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "frequency converter qd:flow 75kw 150a 380-480v 3 phase, ip55, enclosure size 6, for variable torque applications", "item_id": "g7963651530606681", "material_number": "13364611", "price": "4748.93", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "index": "8", "quantity": "" } }
FENNER Frequency converter QD:FLOW 90kW 180A 380-480V 3 phase, IP55, Enclosure size 6, for variable torque applications ERIKS Item #: 13364612 Compare Compare	Price (Per piece): €4,874.58	{"addToCartPD":{ "item_name": "frequency converter qd:flow 90kw 180a 380-480v 3 phase, ip55, enclosure size 6, for variable torque applications", "item_id": "g7963651530606594", "material_number": "13364612", "price": "4874.58", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "frequency converter qd:flow 90kw 180a 380-480v 3 phase, ip55, enclosure size 6, for variable torque applications", "item_id": "g7963651530606594", "material_number": "13364612", "price": "4874.58", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "index": "9", "quantity": "" } }
FENNER Frequency converter QD:FLOW 110kW 202A 380-480V 3 phase, IP55, Enclosure size 7, for variable torque applications ERIKS Item #: 13364613 Compare Compare	Price (Per piece): €6,940.08	{"addToCartPD":{ "item_name": "frequency converter qd:flow 110kw 202a 380-480v 3 phase, ip55, enclosure size 7, for variable torque applications", "item_id": "g7963651530606607", "material_number": "13364613", "price": "6940.08", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "frequency converter qd:flow 110kw 202a 380-480v 3 phase, ip55, enclosure size 7, for variable torque applications", "item_id": "g7963651530606607", "material_number": "13364613", "price": "6940.08", "item_brand": "fenner", "item_category":"gearboxes, motors and drives", "item_category2":"electrical controls", "item_category3":"frequency regulator", "item_category4": "pr5183804408016628", "item_variant": "pce", "index": "10", "quantity": "" } }

FENNER QD:FLOW Inverter IP55

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