Vaishno Switchgear (P) Ltd. Sector 11, Noida, Uttar Pradesh

"VAISHNO CFG" offer Solid state buzzer to meet control panel and control desk manufacturer's specific requirements. The range is broadly divided into Six groups:   Solid State Buzzer            220VA.C/D.C. Solid State Buzzer            110VA.C/D.C. Solid State Buzzer            48VA.C/D.C. Solid State Buzzer            30VA.C/D.C. Solid State Buzzer            24 VA.C/D.C. Solid State Buzzer            12VA.C/D.C.   The Designed of Solid State Buzzer to provide audio annunciation. The output pitch has been carefully selected in the maximum sensitivity zone of human auditory system and the pitch is continuously adjustable over wide range giving pleasing sound to the comfort and convenience of the operator. The device is fully solid state buzzer giving total reliability and long life over that of Electro Magnetic Buzzer and bell.   Application: Control panel. Control Desk. Salient Features: Fully Solid State. Long Life. Low Power Consumption. Generates no radio frequency voice. Protected against Polarity reversal. Suitable for operation on A.C or D.C. Exquisite appearance. Easy flush mounting for panels.   Technical Specification: Dimension: 96X96mm. Panel out size: 92X92mm. Operating voltage range: 80% to 120% of rated voltage. Burden: 5VA in A.C, 5W in D.C. Audio output: 1W, 104DB. Thermal rating: Continuous at 120% of rated voltage. Adjustable Pitch.

"VAISHNO CFG" Make Limit Switch is an electromechanical device that consists of an actuator mechanically linked to sets of contacts. They are used to control a machine, as safety interlocks, to count object passing a point. Our Limit Switches with Oil tight & non- Oil tight in cast aluminum housing with contact element. Push Rod Normal Lever, angular lever are used to operate. Open execution contact element with normal, snap action & protective cover in Bakelite housing and nylon GR housing.Conveyor System. Transfer Machine. Automatic Turret lathes. Milling and boring machine. Radial Drill. High speed production machine.

VAISHNO CFG" Make CAM Operated Rotary Switches are certified by IS as IEC-60947-1:1988 and IEC-1992-5:1992 ranges from 6A to 63A. They are used to make and break operation in a sequential way by rotating the switch to different switches. The basic operating mechanism of CAM switches is required to suit intended application coupled with "quick-make-quick-break" and "spring return" operating mechanism to cover wide range requirements.

"VAISHO CFG" Make Push Button Stations are IP-55 & IP-65 Degree of Protection and they broadly classified into Pendent push button station and Local push button stations.Pendent Push Button Station are available from One way to Twenty way in die cast aluminum & thermoplastic housing. Local Push Button Station is customized product on special demand of our client with canopy. The LPBS consist of a set of terminal block, Set of push button and Actuators to start and stop. Application: To start & stop machine Water treatment plant Refinery.

VAISHNO CFG make Push Buttons, Selector Switches and Pilot Lamps are normally suitable for Control & Auxiliary circuits, A.C or D.C had been successfully proven performance in the field since 1979. Salient Features: Excellent flame resistance. Self wiping ensures trouble free operation. Interchangeable blocks provide multiple contact configurations at site. VAISHNO CFG hall mark for precision & exacting quality and assurance for consistency & reliability. Safe in operation, locking device unaffected by vibration. Protection against electrical shock.

"VAISHNO CFG" Make Limit Switch is an electromechanical device that consists of an actuator mechanically linked to sets of contacts. They are used to control a machine, as safety interlocks, to count object passing a point. Our Limit Switches with Oil tight & non- Oil tight in cast aluminum housing with contact element. Push Rod Normal Lever, angular lever are used to operate. Open execution contact element with normal, snap action & protective cover in Bakelite housing and nylon GR housing. Application: Conveyor System. Transfer Machine. Automatic Turret lathes. Milling and boring machine. Radial Drill. High speed production machine.

VAISHNO CFG" Industrial hooters are designed to control rooms, power stations, continuous process industries. The unit is housed in a dust and vermin proof die cast aluminum enclosure, surface coated with hard baked paint with an attractive finish. The audio output level ranges from 100DB to 120DB with effective range under normal condition of noise as 50 meters. Terminal block suitable from 25mm cable is provided to connect the supply. Each unit is thoroughly tested for high voltage, insulation resistance and absolute quality. The range is broadly divided into seven groups: Industrial Hooter           220VA.C/D.C. Industrial Hooter           110VA.C/D.C. Industrial Hooter           65VA.C/D.C. Industrial Hooter           50VA.C/D.C. Industrial Hooter           30VA.C/D.C. Industrial Hooter           24VA.C/D.C. Industrial Hooter           12VA.C/D.C Application: Control Rooms. Power Stations. Industrial Vehicles. Continuous Process industries. Salient Feature: Die Cast aluminum body. Highly insulated. Terminal provided for power supply. Continuous duty. Audio output from 100DB to 120DB. Range: 12VA.C/D.C. Operating Voltage Range: 80% to 120% of rated voltage.

VAISHNO CFG" Make High Ruptured Capacity Fuses are ISI marked as per IS. We offer HRC fuse base in two moulds that are classified as Bakelite moulded fuse base and DMC moulded fuse base. The Bakelite Moulded fuse holders are available in different rating from 20A to 125A and these are available in bus bar, front & rear connection as per IS13703:part2section1 type MMF rated voltage 415V, 50Hz, AC. The DMC moulded fuse base available in Circlip & Spring Loaded type from 125A to 630A as per IS13707:1993 partsec.1 type FBO rated voltage 415V, 50Hz, Ac. Technical Specification: Low watt loss results into low temperature rise and considerably power saving. Most reliable and safe operation. High rupturing capacity @80KA. High resistance to aging. Low cutoff current causes least stress to downstream equipments.

"VAISHNO CFG" Make High Ruptured Capacity Fuses are ISI marked as per IS. We offer HRC fuse base in two moulds that are classified as Bakelite moulded fuse base and DMC moulded fuse base. The Bakelite Moulded fuse holders are available in different rating from 20A to 125A and these are available in bus bar, front & rear connection as per IS13703:part2/section1 type MMF rated voltage 415V, 50Hz, AC. The DMC moulded fuse base available in Circlip & Spring Loaded type from 125A to 630A as per IS13707:1993 part/sec.1 type FBO rated voltage 415V, 50Hz, Ac.   Technical Specification: Low watt loss results into low temperature rise and considerably power saving. Most reliable and safe operation. High rupturing capacity @80KA. High resistance to aging. Low cutoff current causes least stress to downstream equipments. Bakelite Moulded Fuse Holder divided into 9 Groups: Front connection                      20A. Bus Bar Connection               20A. Rear Connection                     20A. Front Connection                    32A. Bus Bar Connection               32A. Rear Connection                     63A. Front Connection                     63A. Bus Bar Connection             125A. Rear Connection                   125A.

VAISHNO CFG" Heavy Duty Foot Switches are designed with one aim only to help you produce better, faster with less production down time. Industrial rated and ideally suitable for treadle operated machines/ systems and built to stand the toughest working conditions. They are Oil tight, dust proof and designed to open and close in either A.C or D.C pilot circuits available in 2 position spring return, front treadle operated with or without guard and now with shield for total protection against inadvertent use. "VAISHNO CFG" make Heavy Duty Foot Switches range are broadly divided into six groups: Heavy Duty Foot Switch           (1NO+1NC) with guard. Heavy Duty Foot Switch           (1NO+1NC) without guard. Heavy Duty Foot Switch           (2NO+2NC) with guard. Heavy Duty Foot Switch           (2NO+2NC) without guard. Heavy Duty Foot Switch           (1NO+1NC) with shield guard. Heavy Duty Foot Switch           (2NO+2NC) with shield guard.   Application: Industrial machine & apparatus. Medical machine & apparatus. Salient Feature: Enclosure: Die Cast aluminum. Thermal current (Ith): 15A. Insulation Voltage (UI): 660VAC. Operating force: 0.595 Kg (Max.), 0.387Kg (Min.). Terminal Capacity: 2.5 sq. mm solid or standard conductors. Mechanical & Electrical life: 10 million operations. Frequency of operation: 2500 per hour. Method of operation: Treadle operations with spring return.

VAISHNO CFG" offer Solid state buzzer to meet control panel and control desk manufacturer's specific requirements. The range is broadly divided into Six groups: Solid State Buzzer 220VA.CD.C. Solid State Buzzer 110VA.CD.C. Solid State Buzzer 48VA.CD.C. Solid State Buzzer 30VA.CD.C. Solid State Buzzer 24 VA.CD.C. Solid State Buzzer 12VA.CD.C. The Designed of Solid State Buzzer to provide audio annunciation. The output pitch has been carefully selected in the maximum sensitivity zone of human auditory system and the pitch is continuously adjustable over wide range giving pleasing sound to the comfort and convenience of the operator. The device is fully solid state buzzer giving total reliability and long life over that of Electro Magnetic Buzzer and bell

"VAISHO CFG" Make Push Button Stations are IP-55 & IP-65 Degree of Protection and they broadly classified into Pendent push button station and Local push button stations. Pendent Push Button Station are available from One way to Twenty way in die cast aluminum & thermoplastic housing. Local Push Button Station is customized product on special demand of our client with canopy. The LPBS consist of a set of terminal block, Set of push button and Actuators to start and stop.

We are dealing in door switch, Limit Switch is an electromechanical device that consists of an actuator mechanically linked to sets of contacts. They are used to control a machine, as safety interlocks, to count object passing a point. Our Limit Switches with Oil tight & non- Oil tight in cast aluminum housing with contact element. Push Rod Normal Lever, angular lever are used to operate. Open execution contact element with normal, snap action & protective cover in Bakelite housing and nylon GR housing.

Material : brass

VAISHNO CFG" Make low voltage current transformers as per IS standard of IEC 60044-1(BSEN 60044-1). CT's convert an alternating current usually high into a proportional lower one, depending on their use. The design of the Current transformer requires the inclusion of a core and winding which will when connected to its rated burden."VAISHNO CFG" Make CT's are broadly classified into the three groups as per their requirement as under:   Current Transformer: An instrument transformer in which the secondary current, in normal condition is use, subsequently proportional to the primary current and differs in phase it by an angle which is approximately zero for an appropriate directions of correction. Measuring Transformer: A current transformer intended to supply indicating instruments integrated meter, relay and similar apparatus. Protective current transformer: A current transformer intended to supply protective supply. Technical Specification Connection: Two connections on each side. M4 screws with self lifting clamp strap assembly. Insulation Class: E (120*C Max.). Operating frequency: 50Hz. Rated Burden: 1, 1.25, 1.5, 2.5, 3.75, 5, 7.5, 10, 12.5, 15, 20, 30, 45, 60, 100VA. Ambient Temperature: -20*C to +45*C. Thermal short circuit current: 40XIn for wound type CT and 60XIn for bus bar type CT. Instrument security factor: 2.5, 5, 10. Accuracy Class: 0.1, 0.2, 0.5 and 1.0.   DC SHUNTS   "VAISHNO CFG" Make DC Shunts are available for current ratings from 5A to 15000A with mV drops of 50-150mV. DC shunts are manufactured with Stringent Quality Control confirming to IS: 1248. Shunts consist of manganin rods/wire/strips soldered or silver brazed to Brass/Copper Blocks. The Shunts are artificially aged after manufacturing, and then tested on full load.    Technical Specification   Accuracy Class: 1 or 0.5. Over Load: Shunts are capable of withstanding temperatures up to 120*C without any permanent alteration in physical or electrical properties. Over loads and faults which results in temperature of this magnitude can be safety handled. Temperature Coefficient: 0.002% per degree centigrade, above ambient temperature in still air, with free ventilation, temperature not exceeding 120*C at the centre and 90*C at the ends. Insulation: Shunts are supplied un-insulated and protection against contact should be installed where applicable. Over Loads (Brass Ended): Continuous 1.2X Rated Current, 5seconds 4X Rated Current up to 30Seconds.5Seconds: 10X Rated Current up to 5Seconds Ambient Temperatures- Calibration- 20*C Working Range-20*C+60*C.   Application   Shunts are used for measuring current in DC Applications by connecting them to moving coil panel meters, Digital meters or other measuring device. Shunts can also be used in control devices such as power supplies and battery chargers or for load protection.

VAISHNO CFG" Make low voltage current transformers as per IS standard of IEC 60044-1(BSEN 60044-1). CT's convert an alternating current usually high into a proportional lower one, depending on their use. The design of the Current transformer requires the inclusion of a core and winding which will when connected to its rated burden ."VAISHNO CFG" Make CT's are broadly classified into the three groups as per their requirement as under: Current Transformer: An instrument transformer in which the secondary current, in normal condition is use, subsequently proportional to the primary current and differs in phase it by an angle which is approximately zero for an appropriate directions of correction. Measuring Transformer: A current transformer intended to supply indicating instruments integrated meter, relay and similar apparatus. Protective current transformer: A current transformer intended to supply protective supply.

VAISHNO CFG" Make CAM Operated Rotary Switches are certified by IS as IEC-60947-1:1988 and IEC-1992-5:1992 ranges from 6A to 63A. They are used to make and break operation in a sequential way by rotating the switch to different switches. The basic operating mechanism of CAM switches is required to suit intended application coupled with "quick-make-quick-break" and "spring return" operating mechanism to cover wide range requirements.

"VAISHNO CFG" Make CAM Operated Rotary Switches are certified by IS as IEC-60947-1:1988 and IEC-1992-5:1992 ranges from 6A to 63A. They are used to make and break operation in a sequential way by rotating the switch to different switches. The basic operating mechanism of CAM switches is required to suit intended application coupled with "quick-make-quick-break" and "spring return" operating mechanism to cover wide range requirements.   Application: Switching of main/control and instrumentation circuits motor on-off and other special application circuits.

"VAISHNO CFG" Make analog ammeter and voltmeter having a standard of IEC-60414 and of IP-52 degree of protection. This is our most common panel accessories having a dimension of 96X96 mm measuring devices that are designed for flush-mounted installation on doors, wicket doors and front plates of enclosures and cubicles. Analog Ammeter: The ammeters measure in amps the current flowing through an electrical circuit. Analog voltmeter: The voltmeter measures in volts the potential difference of an electrical circuit.

VAISHNO CFG" Make analog ammeter and voltmeter having a standard of IEC-60414 and of IP-52 degree of protection. This is our most common panel accessories having a dimension of 96X96 mm measuring devices that are designed for flush-mounted installation on doors, wicket doors and front plates of enclosures and cubicles. Analog Ammeter: The ammeters measure in amps the current flowing through an electrical circuit. Analog voltmeter: The voltmeter measures in volts the potential difference of an electrical circuit.

VAISHNO CFG" Make analog ammeter and voltmeter having a standard of IEC-60414 and of IP-52 degree of protection. This is our most common panel accessories having a dimension of 96X96 mm measuring devices that are designed for flush-mounted installation on doors, wicket doors and front plates of enclosures and cubicles. Analog Ammeter: The ammeters measure in amps the current flowing through an electrical circuit. Analog voltmeter: The voltmeter measures in volts the potential difference of an electrical circuit.

VAISHNO CFG" Make analog ammeter and voltmeter having a standard of IEC-60414 and of IP-52 degree of protection. This is our most common panel accessories having a dimension of 96X96 mm measuring devices that are designed for flush-mounted installation on doors, wicket doors and front plates of enclosures and cubicles.   Analog Ammeter: The ammeters measure in amps the current flowing through an electrical circuit. Analog voltmeter: The voltmeter measures in volts the potential difference of an electrical circuit. Common Techinical Data   Accuracy: class 1.5.Ferromagnetic devices.Scale length: 80mm over 90*.Mounting in enclosure or cubicle.Maximum operating position: 30*/vertical.Temperature: Operation -25*C to 50*C.Influence of temperature on accuracy: +-0.003%/*C.Utilization frequency: 50/60HZ. Ammeter specific technical data : Need an In/5CT to be ordered separately. Interchangeable dials to be ordered separately. Consumption: 1.1VA. Permanent overload: 1.2In. Maximum overload for 5s: 10In. Voltmeter specific technical data : Consumption: 3VA. Permanent overload: 1.2Un. Maximum overload for 5s:2Un.

"VAISHNO CFG" Make analog ammeter and voltmeter having a standard of IEC-60414 and of IP-52 degree of protection. This is our most common panel accessories having a dimension of 96X96 mm measuring devices that are designed for flush-mounted installation on doors, wicket doors and front plates of enclosures and cubicles. Analog Ammeter: The ammeters measure in amps the current flowing through an electrical circuit. Analog voltmeter: The voltmeter measures in volts the potential difference of an electrical circuit.

"VAISHNO CFG" Make analog ammeter and voltmeter having a standard of IEC-60414 and of IP-52 degree of protection. This is our most common panel accessories having a dimension of 96X96 mm measuring devices that are designed for flush-mounted installation on doors, wicket doors and front plates of enclosures and cubicles.