Arihant Enterprise

ARIHANT ENTERPRISE OFFERING Mornsun AC/DC Enclosed Switching SMPS LM350-12B15 Switch Mode Power Supply 15V 23.2A 350W Also Deals LM350-10B15 LMF320-20B15 LMF PFC Function of Power Factor Correction AC to DC Converter With Universal Input Voltage of Single Phase 115VAC & 230VAC 50/60hz.

Other Details:

• We are engaged in offering high quality Inductive Proximity Switches. These products are manufactured using optimum-grade material that is sourced from vendors of high repute. All our products are applauded for their high performance, low maintenance and longer service life. In our range; we offer Inductive Proximity Switches, Extended Sensing Proximity Switch and Analog / Linear Proximity Switch.
• Inductive Proximity Switches, available in varied shapes & sizes, are a reliable option for applications in Machine tools, Foundries, Rolling mills, Automobiles, Textiles, Pharmaceuticals and Material Handling systems. This type of switches works on 'Damped Oscillator' principle. During operation, a frontally radiated electromagnetic oscillating field is projected from the sensing face. Any electrically conductive material entering this field causes damping of the oscillations. This change is detected by the in-built sensitive & reliable electronic circuit and is converted into an effective output signal.

Application:

• For Counting / Position Sensing of various objects in
• Textiles
• Bulk Material Handling
• Automobile
• Steel Plants
• Fertilizer
• Cement
• Engineering Industries

Sensing Object Material:

• The standard Inductive Proximity Switches can sense any metallic (electrically conductive) object. However, we have a special type of switches to sense either only ferrous objects or sense only non-ferrous (Cu, Al etc.)objects. The details for the non-ferrous sensing switches are described elsewhere.

Sensing Zone

• This switch has a dome-shaped electro-magnetic field present in front of the sensing area. The switch will sense the object entering into this domain.

Sensing Distance (Sn)

• This is the distance between the target and the sensing face at which the switch operates. This is usually specified considering M.S. as the target material.

Non-Ferrous Inductive Switches:

• All standard inductive switches sense the presence of any metal but will offer stated sensing distance only for ferrous materials like MS.The type SW 4051-NF is specially developed to sense only non-ferrous metals such as Copper, Aluminium, Gold, Tin, Zinc etc. The biggest advantage of this type of switch is that the non-ferrous objects are sensed from larger distances as compared to standard models. These switches are available in M18 and above sizes. The other operating features are same as those of standard 3 wire DC Switches.

High Pressure Switches:

• Special high-pressure type Inductive Proximity Switch has been developed for direct use in a Hydraulic Cylinder. The switch construction is sturdy and is rated for pressure up to 500 bar. These switches are also available in connector version for easy replacement.
• Sizes & Sensing DistanceThese switches are available from 4 mm dia. to 140 mm dia with sensing distance from 0.5mm to 100 mm.

Description:
With the help of our experienced engineers, we are able to design and develop Optical Proximity Switches. Our range is manufactured using excellent quality copper so that it is in tandem with international quality standards. Clients can avail our range in various specifications at nominal prices.
He Optical Proximity Switches are a reliable solution for automation where other Proximity Switches have limitations. These are Infra-red type sensors incorporating advanced and reliable technology. These switches have a distinct advantage of higher sensing distance over the Inductive and Capacitive type of switches. These can work more reliably in a noisy electromagnetic radiation environment. As an infra-red wavelength light source is used, it is immune to visible light interference.

Applications:

• These switches are very useful for counting and position sensing applications in Pharma, Food, Paper, Plastic & Automobile industry. They also work effectively in level sensing applications for solids, grains, sand, ice and other non-metallic bulk material. 

Some Typical Applications Are:

• Component positioning sensing in Electronic Industry
• Counting of bottles, Jars, Containers etc.
• Glass sheet position sensing
• For security & safety in Machine Tools, Presses etc.
• Color sensing applications

Principle Of Operation:

• These switches incorporate an Infra-red transmitter & receiver device housed in a single enclosure or separate enclosures. The precision pulsed transmitter beam is interrupted or reflected by the object. The advanced electronic circuit generates an effective output signal when the object is sensed.
• Thru-Beam (TB) type switches have separate transmitter & receiver. The object is sensed when the beam is interrupted.
• Diffuse Scan (DS) type switches have both transmitter & receiver in the same enclosure. The closely focused beam is reflected back by the object.
• Retro-Reflective (RR)type switches use a special reflector to reflect back the beam. When an object interrupts the beam, an output signal is generated. These models have greater sensing distance compared to DS type. The receiver does not consider any reflections from other objects or sources.

Construction:

• These switches are offered in tubular metallic, acrylic & plastic enclosures. Standard models are available with integrated 2-meter long cable. Switches with built-in (Male) connectors (International M8/M12 size) for quick connections are also available.

Switches With Optical Fibre:

• A special model of Optical Switches is available with an integrated Optical Fibre cable for flexible mounting and for sensing miniature objects / high-temperature objects. This switch is of through-beam type and is available in H type enclosures.

Other Details:

• It senses any object; Longer Sensing Distance; Medium counting speed; High position sensing accuracy. These are Infra-red type sensors incorporating advanced and reliable technology. These are offered in tubular metallic, acrylic & plastic enclosures. Special models of Optical Switches are available with an integrated Optical Fibre cable for flexible mounting and for sensing miniature objects / high-temperature objects.
• Available in M8 and above sizes, the optical proximity switches are a reliable solution for automation applications where higher sensing range is the requirement. These switches are available in three distinct types viz. Diffuse Scan, Retro-Reflective and Through Beam.