Efficient Speed Control for Three-Phase Motors
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The complete range of contac- tors, efficient motor-startersand variable speed drives for the motor circuit. New simple to install solutions based on clever communication. DIL contactors PKZ motor-protec-tivecircuit-breakers MSC motor-starters DS 4 softstarters DF & DV Drives Rapid Link > Think future. Switch to green Think future. Switch to green. size="-1">

Moeller NK8200-1150D DF51 DV51 Accessories > POWERALARM HzARUNPRG POWERALARM HzARUN ARUNPRGHz POWERALARMRUN PRGENTER PRGENTER Frequency inverters DF51 Vector Frequency inverters DV51 SeiteSystem overview SeiteSystem overview SeiteDescription 6 16 26 Description 8 Description 18 Keypads DEX-KEY- 26 Frequency Inverters DF51 9 Vector frequency inverters DV51 19 DEX-KEY-10 keypads, 27 DEX-CBL-...-ICS connections cables Engineering 11 Engineering 21 T adapter DEV51-NET-TC 28 Assigned switching and protective elements for DF51 11 Assigned switching and protective elements for DV51 21 Connection...

The need for variable speed drives is increasing consistently, for example, in optimization of manufacturing and production processes or for saving energy. The frequency inverters of the DF51, DF6, DV51 and DV6 series are ideally suited for this purpose. They match the required speed of a standard three-phase asynchronous motor to the drive requirements; be it as compact devices or modular system devices. They reliably assure the required sequence of movements of the drive motor and thus guarantee operational reliability and cost savings. A high level of functionality need not be complex to...

Speed and sensorless torque control ofthree-phase motors up to 7.52 kWՕ Versatile application options for thetextile, paper and printing industries Manufacturing and processing machines in the metal industryՕ Drives in mechanical handling, as well ascrane and hoist systems Applications with enhanced demands in terms of starting torque and the speed/torque characteristic Application examples Application examples Օ Speed control of three-phase motors up to 7.5 kW General pump and fan applications in buildings or industrial premisesՕ Standard drives on machine tools, as wellas on processing...

Moeller NK8200-1150GB Frequency inverters DF51 Vector Frequency inverters DV51 2 8 7 1 > POWERALARM HzARUN POWERALARM ARUNPRGHz HzARUNPRG PRGENTER PRGENTER 6 > POWER ALARM PRG RUN 3 > READCOPYENTERPRGMNTRMT COPY REVFWD 5 4 >

Moeller NK8200-1150GB Basic unitsFrequency inverters System accessoriesConnection cable AccessoriesRadio interference suppression filter 1DF51-322-...Mains: 230 V single-phase/3-phaseMotor rating 4DEX-CBL-...-ICS 2DE51-LZ... Connection cable for keypads a page 40 from 0.25 to 2.2 kW (230 V) a page 31 Mains chokes 3DEX-LN... a page 9 Frequency inverters a page 36 > Frequency inverters DF51 Vector Frequency inverters DV51 DF51-320-...1Mains: 230 V 3-phaseMotor rating Communication modules 5DE51-NET-DP PROFIBUS DP interface Motor choke 3DEX-LM3-... a page 31DE51-NET-CANCANopen interface from 4...

Moeller NK8200-1150GB Rated voltageMax. rated operational cur-rent Rated power for motors Type Price Article no. See price listStd. packat 230 V 3-phase AC U > e I > e P VAkW Frequency Inverters DF51 Frequency inverters 0.25 kW to 2.2 kW at 230 V, one- and three-phase connection 1 AC 180 264 V g 0 %3 AC 180 ֖ 264 V DF51-322-025 1 off2.60.37 g 0 %1.40.25 289102 DF51-322-037 289103 30.55 DF51-322-055 289104 > Frequency inverters DF51 Vector frequency inverters DV51 40.75 DF51-322-075 289105 51.1 DF51-322-1K1 289106 7.11.5 DF51-322-1K5 289107 102.2 DF51-322-2K2 289108 Frequency inverters 4 kW...

Moeller NK8200-1150GB Rated voltageMax. rated operational cur-rent Rated power for motors Type Price Article no. See price listStd. packat 400 V 3-phase AC U > e I > e P VAkW Frequency Inverters DF51 Frequency inverters 0.37 kW to 7.5 kW at 400 V, three-phase connection 3 AC 342 528 V g 0 %1.50.37 DF51-340-037 1 off2.50.75 289122 DF51-340-075 289123 > Frequency inverters DF51 Vector frequency inverters DV51 3.81.5 DF51-340-1K5 289124 5.52.2 DF51-340-2K2 289125 7.83 DF51-340-3K0 289126 8.64 DF51-340-4K0 289127 135.5 DF51-340-5K5 289128 167.5 DF51-340-7K5 289129 Notes All rating data of the...

Moeller NK8200-1150GB MotorFrequency inverters Mains contactor Motor connection Assigned motor rating Rated Mains fuse Mains contactor Mains choke > 1) Radio interference suppression filter Motor chokeWithout mains choke/filter operational current Mains current PI > e I > N kWAA Frequency inverters DF51 Single-phase power supply (230 V AC) DF51-322-0250.251.4 3.1 FAZ-B10/1N > 3) DILM7 DEX-LN1-006 DE51-LZ1-007-V2 DEX-LM3-005DF51-322-0370.372.6 > Frequency inverters DF51 Vector Frequency inverters DV51 5.8 FAZ-B10/1N > 3) DILM7 DEX-LN1-006 DE51-LZ1-007-V2 DEX-LM3-005DF51-322-0550.553 6.7...

Frequency inverters DF51 Vector Frequency inverters DV51 RJ 45ModBus + P24 +24 V > 0...10 V ֖+ > 0...10 V RUNFA1 4...20 mA AMHOOILCM21211 > 0 V+10 V 0 V 3214 > FF2FF1REVFWD * 5L i * PNU C005 = 19 (PTC) > RST K11K12K14 e 1 PEN 3 PEL3L2L1 PEWVU M3 ~ L L+ DCDC+ >

Moeller NK8200-1150GB Frequency inverters DF51-340-... ActuationExample Temperature regulation for ventillation system.When the room temperature rises, the fan speed must increase. The target temperature can be set with potentiometer R1 (e.g. 20C) n Emergency-Stop circuitS1:S2: Q11:Q1:PES: K1: P1:R1:FWDOFFONMains contactor Line protectionPE connection of cable screenRadio interference suppression filter Temperature sensor (4Ж20mA signal) Setpoint value potentiometer (temperature)Clockwise rotating field (forward), fan On Wiring > Frequency inverters DF51Vector Frequency inverters DV51

Moeller NK8200-1150GB 1 112 > Frequency inverters DF51 Vector Frequency inverters DV51 10 > POWERALARMRUN POWERALARM HzARUNPRG PRGENTER POWER ALARM 9 > PRG REVFWD RUN 3 > READCOPYENTERPRGMNTRMT COPY 7 5 8 7 4 > OPERBUS POWERALARMRUN 12OFF 6 >

Moeller NK8200-1150GB Basic unitsVector frequency inverters System accessories AccessoriesRadio interference suppression filter 1DV51-322-...Mains: 230 V single-phase/3-phaseMotor rating Connection cable 5DEX-CBL-...-ICS 2DE51-LZ... Connection cable for keypads a page 40 from 0.25 to 2.2 kW (230 V) a page 31 a page 19 Mains chokes 3DEX-LN... > Frequency inverters DF51 Vector Frequency inverters DV51 Communication modules 6DEV51-NET-TCRS 485 T adapter module Vector frequency inverters 1DV51-320-...Mains: 230 V 3-phaseMotor rating a page 36 Motor chokes 3DEX-LM... a page 31 from 4 to 7.5 kW...