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Manufacture of coils of electromagnets in the fields:
- textile
- heater
- magnetic chucks
- car
- elevators |
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ENCAPSULATED COILS
These coils have a natural application in the field of solenoid valves for the most varied sectors.
The range is composed of numerous types, with different dimensions, powers, materials and electrical connections. The standard versions and the availability of developing new ones, allow optimum solutions for even the most complicated demands.
LINEAR SOLENOIDS
These solenoids are used in the most varied industrial applications where there are demands for linear actuations.
They are available with galvanised steel body or with encapsulated coils, allow an high number of hourly operations and guarantee an extremely long life cycle.
HOLDING SOLENOIDS
The holding solenoids, designed to operate in DC, are characterised by a rugged body in galvanised steel.
The range allows for external diameters from 19mm to 70mm. Holding force goes up to 1.300N. This feature is even more relevant considering the possibility of continually operating at ED100%.
LOCKING SOLENOIDS
DELTA production is aimed at constructive choices for both simplicity and robustness, guaranteeing maximum reliability and efficiency. They are available in three different sizes, all have a built-in return spring and are produced with encapsulated coils or with stainless steel body.
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Deltrol Controls specializes in providing custom solenoid designs for customer applications. We can provide solenoid only solutions, or value added assemblies. We also offer a wide range of standard linear solenoids in C-Frame, D-Frame, and tubular constructions.
Contact one of our sales engineers to discuss your specific application
Phone: (01) 414 671 6800
Fax: (01) 414 671 6809
Email: sales@deltrol.com
Website: www.deltrol-controls.com |
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DC Electromagnets
Pick-up Electromagnets
This kind of electromagnets are activated only by electrical current.
They are used for intensive no-limit manoeuvring and permanent use. Its main feature is the great retention power with a moderate power consumption.
These electromagnets are used in industrial robotics for positioning pieces, in the maintenance of fire doors, ventilation and general security.
Circular Permanent Pick-up Electromagnets
An electromagnet is a device aimed at transforming electrical energy into mechanical energy. Direct current electromagnets are made with ferrous alloy and work at 24V. Its functioning is simple: when current is activated, a magnetic field is generated and is concentrated in the steel body, permitting any type of subjection. This kind of electromagnets are activated only when contact with the metallic piece is produced.
This kind of electromagnets are activated only by electrical current.
These electromagnets are used for intensive no-limit manoeuvring and permanent use. Its main feature is the great retention power with a moderate power consumption.
These electromagnets are used in industrial robotics for positioning pieces, in the maintenance of fire doors, ventilation and general security. |
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Doorholder Magnets, explosion proof
Doorholder magnets with 650N, 1300 and 200N force, explosionproof, in acc. with ATEX 94/9/EG, II2G EEx m II T6, II2D IP66 T85, for use in hazardous areas zone 1, 2, 21 and 22 for all kind of gas, mixtures, vapours and dust (in acc. to type). Protection class IP65 |
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Material generally linked to a fire system which will automatically release the fire doors in case of a fire, by switching the power off.
Electromagnetic holder mounted in a metallic box painted with white epoxy, with cabled local release button, protection level IP42, delivered with an equipped magnetic pin |
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BEI Voice Coil Actuators are ideally suited for such demanding Applications as semiconductor equipment, defense systems and life-sustaining medical systems, BEI Kimco Magnetics Voice Coil Actuators are directdrive, hysteresis-free, cog-free devices offering high-acceleration and “clean” technology. They deliver infinite position sensitivity, limited only by resolution of the feedback device. These units exhibit perfectly smooth force-versus stroke characteristics. New packaging and miniaturization capabilities offer the designer added flexibility without compromise. Units can be packaged for integrated assemblies including encoder, motor, switch or other functions to streamline operations and cost.
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High quality & competitive price:
Customer electromagnets (solenoids) for various applications.
Technical data:
Operating temperature: -20℃~+40℃;
Power frequency withstand voltage: 2.5kV;
Rated voltage: DC220V/110V (±10%) |
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| Dexter Magnetic Technologies designs and manufacturers electromagnets using innovative and patented designs. |
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DICTATOR provides complete hold open systems for hazardous areas
They comprise explosion-proof smoke and heat detectors, door operators and the electromagnets. They comply with the requirements for group II products and can be installed in all zone 1 and 2 areas (according to VDE 0165). The explosion proof magnets are encapsulated (EEX m). Two series are available: with ex-proof connection box or with connection cable. The standard length of the cable is 2 m, but it can be delivered in the length required on site. The holding force of the magnets is either 550 N or 145N. The integrated release pin eliminates any remanence after switching off the power supply of the magnets, ensuring that the magnets always releases the door. All ex-proof magnets are equipped with diodes and polarity protection.
The DICTATOR ex-proof magnets have been tested both according to EN 1155:2005 for hold-open systems and the ATEX directive by the Physikalisch-Technische Bundesanstalt Braunschweig (certificates PTB 03 ATEX 2174 X and PTB 03 ATEX N060).
In addition to the ex-proof magnets DICTATOR also provides a large range of electromagnets for hold-open systems, that comply with the EN 1155:2005 and are approved for the use in hold-open systems. |
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Nominal voltage 24 V DC
Perm. duty cycle 100 % ED
Thermal Stability B (Max. permissible temperature = 130 °C)
Test voltage 800 V (eff)
Weight 25 g
Power rating 2.5 W
Holding force 40,0 N
Min. thickness of counterplate 2.0 mm
Ø A 20 mm |
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DICTATOR manufactures electromagnets tested and approved according to the EN 1155:2005.
An extensive product range of electromagnets and counter plates
covering most applications.
Holding forces up to 5000N
Voltage: Standard 24 VDC, other tensions also possible
Special designs
- Ex-proof magnets
- IP65
- Magnets with UV-resistant sealing resin for outside applications
- Magnets to be integrated in overhead door closers
- Customized designs
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Operating mode:
Locked in rotation through fork shaped
mechanical link
Released either by power-off or
power-on mode
Manuel reset
Typical application:
Fire protection: door retainers,
smoke damper
Benefit:
High torque level with low power
consumption |
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Protection rate . . . . . . . . . . . . . . . . . . . : IP65
Insulation class. . . . . . . . . . . . . . . . . . . : F(155º C)
Standard voltage . . . . . . . . . . . . . . . . : 24V (DC)
Standard duty cycle ED. . . . . . . . . . . : 25% |
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Part number 8.P29.45 8.02.51.19 8.04.AM.52 8.10.BM.28
Locking mode Power off Power off Power off Power off
Nominal stroke 3 mm 8 mm 5 mm 11 mm
Shearing strength (daN) 5 5 10 60
Return force (daN) 0,015 0,05 0,03 0,1
Absorbed
2 17 5,5 9
power (W)
Duty cycle 100 % 15 % 100 % 100 %
Total cycle time 2 mn
Standard voltage 24 Vdc 24 Vdc 24 Vdc 24 Vdc |
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DESCRIPTION AND OPERATION
Gone up on a fixed part, these suction cups ensure
the magnetic maintenance of the doors by l’ intermediary
d’ a reinforcing plate.
The release is obtained:
by electric drive remotely
cut of the tension d’ food for
models with lack of tension
powering for the models
with emission of current
manually by l’ intermediary d’ a button
push rod (models with lack of tension).
The return to the position “ maintien” s’ obtains in
bringing back the door in the initial position. |
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| The electromagnets make it possible to actuate or maintain a system in a given position |
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The electromagnetic suction cups are electrically ordered magnets.
They make it possible to easily maintain a system in a determined position, and to slacken it at the desired time.
Forces of 45 with 680N, for diameters ranging between 25 and 45mm |
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Combination of an electromagnet (displacement) and an electromagnetic suction cup (locking)
These products are developed and manufactured by LUXALP to meet your specific needs |
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| ... products without technical information |
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