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COSMOSTAT INDUSTRIES (REGD.) -------------- a name to be reckon with in the field of Servo/Manual/Automatic Voltage Stabilizer, Variacs, CVT, Servo Motor & Transformer was found in the year 1989 by a young, Enterprising Graduate Mr. Mohd. Habib Siddiqui in small room at Laxmi Nagar, Delhi with one no. winding machine and one skilled labour. Since its inception it has been a constant endeavor of the company to produce best quality product at an affordable price with total customer satisfaction. With the passing of year COSMOSTAT INDUSTRIES (REGD.) have grown by leaps and bounds and is presently having a workshop of more than 5000 square feet with all ultra modern facilities for testing & production. COSMOSTAT INDUSTRIES (REGD.) have a wide dealer network spread across the length and breadth of the country and is enlisted with various Govt. and Multi national organization as their registered supplier. It is also planning to enter the export market in the very near future. The company is headed by Mr. Mohd. Habib Siddiqui as the Proprietor of the company and is ably supported by Mr. Mohd. Akil in the production and sales department respectively besides a team of highly dedicated technicians. The motto of the company “QUALITY, RELIABILITY & CUSTOMER SATISFACTION.” The company also takes part in various social welfare activities by providing necessary help as and when required to the poorer section of the society and is dedicated to maintain a pollution free environment keeping with terms of the Govt. policy. COSMOSTAT INDUSTRIES (REGD.) takes this opportunity to thank all its customer and supplier for their continuous support to make them a leader in the market & assure all it will continuously strive to deliver better & better services in the future
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3/8/2014 1
A
Complete
Solution To Voltage
Fluctuation Install
COSMOSTATServo Voltage Stabilizer
3/8/2014 2
Brief Profile of the Company COSMOSTAT INDUSTRIES (REGD.) -------------- a name to be reckon with in the field of
Servo/Manual/Automatic Voltage Stabilizer, Variacs, CVT, Servo Motor & Transformer was foundin the year 1989 by a young, Enterprising Graduate Mr. Mohd. Habib Siddiqui in small room atLaxmi Nagar, Delhi with one no. winding machine and one skilled labour. Since its inception it hasbeen a constant endeavor of the company to produce best quality product at an affordable pricewith total customer satisfaction.
With the passing of year COSMOSTAT INDUSTRIES (REGD.) have grown by leaps and boundsand is presently having a workshop of more than 5000 square feet with all ultra modern facilitiesfor testing & production.
COSMOSTAT INDUSTRIES (REGD.) have a wide dealer network spread across the length andbreadth of the country and is enlisted with various Govt. and Multi national organization as theirregistered supplier. It is also planning to enter the export market in the very near future.
The company is headed by Mr. Mohd. Habib Siddiqui as the Proprietor of the company and is ablysupported by Mr. Akil Siddiqui in the production and sales department respectively besides a teamof highly dedicated technicians.
The motto of the company “QUALITY, RELIABILITY & CUSTOMER SATISFACTION.”
The company also takes part in various social welfare activities by providing necessary help asand when required to the poorer section of the society and is dedicated to maintain a pollution freeenvironment keeping with terms of the Govt. policy.
3/8/2014 3
COSMOSTAT INDUSTRIES (REGD.) takes this opportunity to thank
all its customer and supplier for their continuous support to make
them a leader in the market & assure all it will continuously strive to
deliver better & better services in the future. Manufacturing Products
Servo Voltage Stabilizer 2 KVA – 1000 KVA
Variac (Variable Auto Transformer) 2 Amp. – 1600 Amp.
CVT (Constant Voltage Transformer) 150 VA – 10 KVA
Servo Motor 3 Kg. – 40 Kg.
Step Up/Down Transformer
Isolation Transformer
3/8/2014 4
Why We Need of a Servo
Voltage Stabilizer Electrical energy has become a basic necessity for our present living
conditions. Electrical & electronics equipment from ordinary bulbs tosophisticated computer stations, from tiny toy motors to huge machinerymotors, consume electrical energy. At any given instant a group of suchunits are being switched on or switched off at various location throughoutpower distribution lines. Due to such addition or subtraction of loads, thesupply terminal voltage fluctuates. The voltage fluctuation can be controlledmanually or automatically by various methods. The safest, surest and themost accurate of them all is Servo Controlled Method which is widelyaccepted. COSMOSTAT Servo Controlled Voltage Stabilizer has beendeveloped after immense study of the fluctuation problems and research inthe field. The major advantage of having an COSMOSTAT Servo ControlledVoltage Stabilizer is that the right from the transformer and variac circuit, allthe components are manufactured and assembled in-house with assuredquality control at every stage of manufacture.
The performance of any electrical equipment is optimum at its rated voltage.Both over-voltage and under voltage produce harmful effects. Under voltagegenerally reduces efficiency, whereas over voltage shortens life. Effects ofvoltage on typical equipment are classified below.
3/8/2014 5
EQUIPMENT EFFECTS OF
UNDER-VOLTAGE
EFFECTS OF
OVER-VOLTAGE
Semi conductors Malfunction if operated at voltages
below designed minimum voltage
Failure if operated at voltages
above designed maximum
voltage
Electron tubes 10% drop in cathod voltage reduces
cathod emission by 40%
5% increase in cathod voltage
reduces tube life by 50%
Rectifiers (platers,
battery chargers,
welding equipment,
etc.)
At 10% under-voltage, plating rate
drops by 20%
Charging rate drops by 25%
And welding time increases by 20%
Excessive heat generated
produces poor welds, can
reduce rectifier life
Magnetic devices
(solenoid clutches,
brakes, clamps,
motor starters, etc.)
At 10% under-voltage solenoid takes
20% longer time to actuate
Causes excessive mechanical
wear and distortion of surfaces
COSMOSTAT Servo Controlled Voltage stabilizer have specially designed incorporating latest
solid-state technology to protect your equipment from harm caused by undesirable voltage
fluctuations
3/8/2014 6
Servo Voltage StabilizerCapacity 30 KVA to 1000 KVA (OIL COOLED MODEL)
3/8/2014 7
Servo Voltage
StabilizerCapacity 2 KVA to 30 KVA
(Air COOLED MODEL)
3/8/2014 8
Applications
Air Conditioning
Plants
Medicals
Equipments
Offset Printing
Machine
CNC Machines
Escalators &
Elevators
Industrials &
Lightings Loads
Telecommunication
System
Sophisticated
Laboratory
Equipments
Defence Equipments
Motors
Domestic Loads
Hotels
Textile Industry
Pharmaceuticals
Industries
Oil Industries
R & D Institute
Metrological
Department
Induction Heating
Flour, Paper, Tube
Mills
Distilleries &
Beverages
Footwear Unit
Food Processing
Unit
Cold Storage
Rubber Industries
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Specification1.Make:COSMOSTAT
2.Rating in Amp.:1 to 1000 KVA , 3/1 Phase, Balance / Unbalance type.
3.Input Voltage Range:170 -270 V / 150 - 270 V for 1 phase ( can also provide min. range 120 V and max. range 300 V )360-480 V / 330 - 480 V / 300 - 480 V for 3 phase ( can also provide min. range 250 V and max. range 500 V )
4.Input Frequency Range:50 Hz.
5.Output Voltage Range:220 / 230 /240 V +/- 1 %, adjustable 5 % for 1 phase380 / 400 / 415 V +/- 1 %, adjustable 5 % for 3 phase
6.Output Freq. Range 50 Hz.
7.Type of Installation: Indoor./ outdoor
8.Type of Cooling: Air cooled / Oil cooled. ( without oil )
9.Qty. of Oil: Depends on rating of stabilizer.
10.Oil Type: Transformer oil as per IS 335.
11.No. of parts of Stab:1 No.
12.Temp. rise:45 C Maximum More than Atmosphere temp. (as per IS specification)
13.Correction Rate (V/Sec.):Max. 32 Volt / Sec.
3/8/2014 10
14.Wave Form Distortion: Nil
15.Duty Cycle:100 %
16.Mounting:Floor mounted / Free on wheel
17.Metering:voltmeter with selector switch Ammeter with selector switch (customer request )
18.Indicating Lamps: Power On , High / Low voltage Indication,
19.Protection ( on request ):A) Over Load ProtectionB) Over / Under Voltage cut offC) single phasing preventorD) short circuit protection
20.Bypass Facility: on request of customer
21.No load losses:1 % of the rated VA
22.Load losses at full load:3 % of the rated VA
23.Efficiency at 50 % load: More than 98.5 %
24.Efficiency at 80 % load: More than 98 %
25.Efficiency at full load: More than 97 %
26.Regulation:+/- 1 %
27.Construction:MS sheet with square pipe for air cooled / Bottom part is with oil tank and above portion are framing with angle structure and covered with fabricated sheet with gasket for oil cooled.
28.Size of the unit: Depends on rating of stabilizer.
3/8/2014 11
SOME OF OUR VALUABLE CUSTOMER
Ashok Leyland Ltd.
Studds Acessories
Ltd.
Orient Craft Ltd.
Vbros Auto (P) Ltd.
Mahle Filter (P) Ltd
Bennigans
Sabka Bazar
Labomed
Labotron
Geeken Seating
Collection (P) Ltd.
Micromax (P) Ltd.
Metaltech Motor
Kadimi Tools
Mutul Crafts (P) Ltd.
SSPL
Flowmore Ltd.
Kingfisher Group
Sunehri Export Ltd.
S.K.H. Metal Ltd.
Indo Alusys
Industries Ltd.
Hindustan
Pulverising Mills Ltd.
Jeena & Co.
Panalfa Auto
Elektrik (P) Ltd.
Rajasthan
Mechanical Works
Ltd.
A.S. fashion (P) Ltd.
Zenith Rubber (P)
Ltd.
Neeri Zonal
Laboratory
Cosmo Hospital
Sarveshwari
Engineers
Shanti Steel
Industries (P) Ltd.
Shiv Shaki
Agrifoods (P) Ltd.
SKF Economos
India (P) Ltd.
Eppendorf India Ltd.
Vibgyor
International School
ICSI
Deki Electronics Ltd
Dynamic
Components (P) Ltd.
Dhiman Engg.
Works
Greysham & Co.
Fine Technologies
BHEL
All India Radio
Renault Haryana
Nucleus Health Hub
Punjabi Bagh Club
Friends Club
Kirti Club
Barbarian Power
Gym
The Gold Gym
Champion Gym
The Gym
VLCC
Supertech Papers
Bhagwat Ashram
Kaushik Offset
Printers (P) Ltd.
NTL Electronics Ltd.
3/8/2014 12
Manufactured & Marketed By.
COSMOSTAT INDUSTRIES (Regd.)
216, Street # 2, New Lahore Colony, Sashtri
Nagar, Delhi – 110031 (INDIA)
Phone: 011-22429918
Mobile : +91-9818596585
E mail : [email protected]
Website: www.servostabilizer.in
Join us: www.facebook.com/servostabilizer.in
