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DRIVE-AX Series

Product catalog summary

Introduction
The DRIVE-AX series of three-phase induction motors are designed for industrial applications requiring high-speed performance. The series includes six sizes, with smaller sizes featuring extruded aluminum stators and larger sizes using a laminated magnetic body frame. Key features include a high power-to-size ratio, excellent dynamic response, and windings insulated with class H materials.

Motor Identification and Standards
Each motor is identified by a specific code referencing its characteristics. The motors comply with IEC standards and harmonized European standards, including CEI 2-3, VDE 0530, BS 4999-5000, and NFC 51-111.

Construction Characteristics

Rotor: Made from die-cast aluminum, with copper bars available for specific applications, ensuring linear operation even at low speeds.
Stator: Constructed from low-loss, thin magnetic laminations, allowing for a wide range of constant torque operation.
Windings: Made with class H insulated wire and impregnated with special resins for dielectric strength against inverter voltage peaks.
Bearings: Generally, double-shielded, self-lubricating ball bearings are used, with variations based on motor size and application.

Safety and Maintenance
Installation, use, and maintenance should be performed by qualified personnel. Key safety instructions include avoiding contact with voltage-supplied or moving parts, ensuring safety devices are operational, and verifying proper grounding.

Performance and Operating Characteristics
The motors are designed for high performance, with considerations for power derating based on ambient temperature and altitude. They offer a range of operation at constant torque and power.

Technical Data
Detailed technical specifications are provided for each motor size, including performance metrics and construction details.

Construction Specifications

Rotor: Squirrel cage type, typically made from die-cast aluminum, with slanted slots for smooth operation.
Stator: Magnetic circuits constructed using high-pressure packed, low-loss, thin magnetic sheets.
Stator Windings: Use class H insulation and are coated with special ecological resins.
Bearings: Typically use double-shielded, oilless ball bearings, with roller bearings available for severe belt traction.

Bearings Selection and Load Calculations

Radial Load Calculation: Based on the motor's power, speed, and pulley diameter.
Improving Bearing Life: Recommendations include increasing pulley diameter or using special bearings.
Allowable Radial Loads: Tables provide maximum radial loads under worst-case scenarios.

Specifications:
The motors are typically manufactured in IM B3 or IM B5 forms according to UNEL 05513 - DIN 42950 - IEC 34-7 standards.

Radial Load Capacities:
Tables indicate maximum radial loads, e.g., a motor with size 160 can handle a maximum radial load of 12,500 N at 500 rpm.

Ventilation:
Motors are closed without ventilation for sizes 63 and 80, with axial electric fans from size 100 onwards.

Protection Degree:
All motors are manufactured with an IP54 protection degree.

Balancing:
Rotor balancing is performed with the shaft key inserted, with standard balancing grade R.

Terminal Box and Connections:
The terminal box is typically positioned at the top, with cable exits inside.

Accessories:
Standard accessories include thermal protectors and brakes for certain sizes.

Specifications and Accessories
All motors come with a standard heat protection system and can accommodate hollow shaft mounted transducers.

Performance and Operating Characteristics
The motors are optimized for inverter supply, with nominal performance data based on standard supply voltages.

Thermal Equivalent and Motor Selection
The RMS output power is calculated based on the duty cycle to ensure the motor operates within its thermal class limits.

Overview: The document is a technical catalogue for the DRIVE-AX 200L 6-pole motors by FIMET S.p.A.

Motor Specifications: The DRIVE-AX 200L series includes models with weights ranging from 360 kg to 520 kg.

Electrical Characteristics: The motors operate with a three-phase fan, with supply voltages of 3X 220∆/380Y and frequencies of 50/60 Hz.

Performance Data: Detailed performance metrics under different duty cycles are provided.

General Data: The motors are Class F insulated, with forced air cooling and thermal protection.

Additional Information: Includes contact information for FIMET's commercial network and notes on intellectual property rights.

Catalog excerpts

Viale Rimembranze 37 – 12042 BRA (CN) – ITALY Tel. ++39 0172 438411 Fax ++39 0172 421367 E-mail: [email protected] Http://www.fimet.com LIST. N.0001/I-F-E EDIT 02/2007 REV. 01 La FIMET SpA si riserva il diritto di modificare, senza preavviso, le caratteristiche del prodotto presentato. Les produits du catalogue sont à tout moment susceptibles de modifications. FIMET SpA reserves the right to modify this catalogue without prior notice. FIMET Motori e Riduttori S.p.a. ZOREC Comunicazione d’impresa MOTORI DRIVE-AX DRIVE-AX MOTORS

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L utilizzo di apparecchiature elettriche ed in particolare modo di macchine rotanti pu essere estremamente pericoloso a causa dell elevata tensione di funzionamento e di alcune parti in rotazione. L installazione, l uso e la manutenzione di macchine elettriche deve essere effettuato da personale competente e qualificato. E assolutamente necessario, per l utilizzo o l installazione e la manutenzione di macchine elettriche, osservare tutte le precauzioni di sicurezza necessarie al fine di salvaguardare il personale da seri incidenti anche mortali. Si raccomanda in particolar modo di rispettare...

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Introduzione Identificazione del motore Norme di riferimento Introduction Motor identification code Reference standards CARATTERISTICHE COSTRUTTIVE Rotore Statore Avvolgimento statorico Sezione motore Cuscinetti 2.5.1. Introduzione 2.5.2. Scelta dei cuscinetti: carichi massimi accettabili 2.6. Forme costruttive 2.7. Ventilazione 2.8. Grado di protezione 2.9. Bilanciatura 2.10. Scatola morsettiera 2.10.1. Generalit 2.10.2. Morsetto di terra 2.10.3. Collegamenti 2.11. Accessori 2.11.1. Generalit 2.11.2. Trasduttore 2.11.3. Freno Rotor Stator Stator windig Motor cross-section Bearings 2.5.1. Introduction...

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I motori asincroni trifase della serie DRIVE-AX sono stati progettati per soddisfare i particolari tipi di servizio richiesti nelle applicazioni industriali dove sono necessarie alte velocit ed alte prestazioni. I motori della serie DRIVE-AX sono costruiti, nelle 6 taglie 63, 80, 100, 132, 160 e 200: le prime due taglie sono caratterizzate da carcassa in alluminio estruso, mentre a partire dal 100 lo statore lamellato con pacco magnetico autoportante. Le caratteristiche peculiari di questa serie sono: • elevato rapporto potenza-ingombro • ottima risposta dinamica alle variazioni di velocit ....

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CARATTERISTICHE COSTRUTTIVE Il rotore del tipo a gabbia di scoiattolo e, normalmente, realizzato in pressofusione di alluminio: per specifiche applicazioni, previsto l’utilizzo di barre di rame in luogo dell’alluminio. Le cave sono inclinate e di forma appropriata in modo da garantire linearit di funzionamento anche a bassissima velocit di rotazione. The rotor is a squirrel cage, usually produced in die cast aluminium: for specific applications, copper bars are used instead of aluminium. Slanted slots appropriately shaped ensure regular running performance even at extremely low rotation speeds....

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Scelta dei cuscinetti: carichi massimi accettabili Dopo aver calcolato, in relazione alla potenza ed al rapporto di trasmissione, la misura della puleggia, si deve sempre verificare il valore del carico radiale sull albero, il quale permette di determinare la durata del cuscinetto anteriore. Con riferimento alla fig.(2.2), il valore del carico radiale Fr pu essere calcolato con la relazione [2.1], mentre la durata del cuscinetto anteriore con la relazione [2.2]. Bearings selection: recommended radial loads After the pulley diameter has been calculated according to the power and transmission ratio,...

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