GEARED MOTORS

GEARED MOTORS

by | Feb 21, 2016

GEARED MOTORS

NOVADAR INNOVA has an extensive range of geared motors for many applications among which are: vending, fluid transfer, laboratory equipment, electrical appliances, automatic doors, etc.. The power of these units can be both AC and DC, there are endless possibilities for the output speed of the gearbox and torque required.

Combined crown-worm gear motors: According to the indications of our clients, at NOVADAR INNOVA we carry out special assemblies such as combined crown-worm gear motors that consist of two speed reducers that are coupled to achieve greater and higher speed reductions. It is a very simple and inexpensive solution, but in this type of assembly a decrease in performance must be anticipated.

Worm gearmotors and standard execution: Both in the standard worm gearmotors and in the combined version, the assembly is carried out with motors of special manufacture requested by the customer or according to the IEC standard. Assemblies made in NOVADAR INNOVA are delivered with a B14 or B5 flange. (Consult other flanges)

DC geared motor with tachometric dynamo: Due to the great demand in the market, NOVADAR INNOVA has developed motors with speed regulated by tachometric dynamo. Also, and at the request of our clients, we develop applications with hall or encoders.

Motor reductor RM-Motor CC

Accionat per motor de CC; Parell màxim del reductor: 80Ncm.

 

 

RM900 -motor CC 
Potència : 3,3W
Freqüència: 50Hz
Velocitat: 6.800 rpm

RM900 – motor CC
Potència: 6,6W
Freqüència: 50Hz
Velocitat: 7.000 rpm

Nota: En aplicacions amb reduccions elevades, haurà de reduir les prestacions de sortida un 10% a causa de la disminució del rendiment del propi reductor

Motor reductor RC-Motor AC

Accionat per motor d’AC; Parell màxim del reductor: 300Ncm

 

 

RC 920 -motor AC
Potència :9W
Freqüència:50Hz
Velocitat: 2.750 rpm

 

RC 940 -motor AC
Potència :15W
Freqüència:50Hz
Velocitat: 2.800 rpm

RC 960 -motor AC
Potència :15W
Freqüència:50Hz
Velocitat: 2.800 rpm

 

Motor reductor RD-Motor AC

Accionat per motor de C.A; Parell màxim del reductor: 150Ncm.

 

RD915 – motor AC
Potència: 7W
Freqüència: 50Hz
Velocitat: 2. 700 rpm

 

RD920 – motor AC
Potència: 9W
Freqüència: 50Hz
Velocitat: 2. 750 rpm

 

ELECTRONICS CONVERTERS

ELECTRONICS CONVERTERS

by | Feb 21, 2016

ELECTRONICS CONVERTERS

 DC power plates:

 AC power plates:

Besides electric motors NOVADAR INNOVA also supplies converters and electronic drives to control electric motors, whether asynchronous motors or brushless motors.Within the range brushless motors, there are two possibilities, motors with Hall sensors, which allow the motor to start when a low starting torque is required, or sensorless motors that do not require this type of boot.

Plates for direct current supply: For supply voltages of 12 and 24 Vdc with maximum motor amperage of 17, 34 and 67 A, that is to say 1600 W max. Standard speeds are 1500 or 3000 r.p.m. although there is the possibility of programming other speeds.

Boards for alternating current power supply: Asynchronous and brushless motor control for 230 V supply voltages and powers of 1.1 KW and 2.2 KW. These boards have a 0-10 V analog input, a digital input and the option with an auxiliary control circuit, as well as an input to read the motor temperature. Variable frequency drives automatically adjustable to voltages of 110 V or 230 V and that allow the control of asynchronous motors up to 15000 r.p.m. Converters for single-phase 230 V 50/60 Hz input and three-phase 230 V 200 Hz output, with powers up to 1.8 KVA. The plates have relevant protections to guarantee the correct operation and protection of the equipment. The design of these plates is made in order to comply with current directives and regulations.

VERNIS MOTORS has controllers for 230V 50 / 60Hz alternating current supply, as well as for 12 and 24V direct current supply for controlling synchronous and asynchronous motors and powers up to 2.2kW. The plates for alternating current supply have a 0-10V analog input and a communication option through an auxiliary circuit, as well as an input for reading the motor temperature, allowing total control over the motor. All of them are designed with over-current, short-circuit and over-voltage protection to guarantee the correct operation and protection of the equipment. Consult with our sales representatives for electronic controlled motors.

FLAMEPROOF MOTORS

FLAMEPROOF MOTORS

by | Feb 21, 2016

FLAMEPROOF MOTORS

The flameproof motors manufactured by NOVADAR INNOVA are suitable for driving fuel pumps, pumps for printing machines, paint mixers, etc.They are motors that are intended to provide a safe service in environments where habitually or accidentally exist ignitable gases or vapours. To prevent the risk of explosion the motors are built according to the following standards: UNE- EN 60079-0 and UNE-EN 60079-1.The “Protection System” is defined in the regulations as: Protection by flameproof enclosure. 

The “label” of these motors that harmonizes the protection system, the group of gases or environment vapours that it must protect and the maximum temperature of the motor, is: EEx d IIB T4 (For maximum temperature of 135 ° C).These motors are adequately approved and certified by an official laboratory.

 

TECHNICAL CHARACTERISTICS:

HIGH FREQUENCY MOTORS

HIGH FREQUENCY MOTORS

by | Feb 20, 2016

HIGH FREQUENCY MOTORS

NOVADAR INNOVA has a range of hight frequency motors designed for those applications that require hight speed rotation with limited dimensions.These motors have the great advantage of being maintenance free.Amongs the typical applications it can be found in any type of machine tool. NOVADAR INNOVA  can supply these motors with the necessary couplings and connectors required for each application, all this being done according to the companies customizing policy and Clients needs.

Thes motors have a three-phase asynchronous stator, a balanced squirrel cage rotor, motor housing made from extruded aluminium and internal ventilation which provides it with a great power of self-ventilation.

The motor can be supplied alone or with the electronic converter.
Please enquire for other powers and sizes.
Please enquire if other features are required to adapt to the clietns needs.

MODEL AC-42 with standard junction box.

MODEL AC-56 with standard junction box.

MODEL AC-52 with quick connector and shaft output with ER-20 coupling.

TECHNICAL CHARACTERISTICS

REPULSION MOTORS

REPULSION MOTORS

by | Feb 15, 2016

REPULSION MOTORS

Within the range of electric motors manufactured by NOVADAR INNOVA, there are repulsion motors.The repulsion motor is a type of electric motor that is designed to provide a high level of torque or rotational force during startup, and to have the ability to easily reverse the direction of rotation. It is an alternating current (AC) motor that uses a series of contact brushes that can have a varying angle and contact level to change torque and rotation parameters.

The NOVADAR INNOVA repulsion motor has an electrical winding for the stator and rotor assembly and does not have permanent magnets to generate an electromagnetic field. The electric brushes are placed on the rotor assembly through a commutator, and current passes through them to the rotor while it is in contact to start the motor. When the repulsion motor reaches high speed, the brushes are generally withdrawn and the motor acts like a typical induction motor. This gives the repulsion motor high torque at low speeds and standard motor performance at high speeds. A shorting mechanism is also incorporated into the motor to break the connection to the commutator so that it can function as an induction motor and also have the ability to reverse rotation.

These engines are used in typical rail industry and are still used for some applications such as needle shifts.

TECHNICAL CHARACTERISTICS: