Best Groups is marketing a wider variety of electric and electronic equipment. The following are just a few ones among a host of products manufactured and marketed by Belton Technologies :
Stablizer
UPS
Designed and developed as per the specifications of our clients, these air cooled stabilizer are qualitatively advanced and known for outstanding performance
Description
Single-Phase
Sensing : Output sensing feedback system
Factory set Output Volts : 230V±1% (L-N) Internally settable 220V or 240V
Input Voltage Range : 170V-270V 195V -270V 210V -265V
input Frequency : 47Hz - 53 Hz
Average Correction rate : 30V/sec
Efficiency : Above 97%
Motor  : Ac synchronous stepper motor
Output voltage Indication : Digital Voltmeter
Short Circuit protection : HRC fuse at input
Over Voltage Protection : 5% above set output volts
Under Voltage Protection : 10% below set outputs  volts
Over Load Protection : Trips output above 110% of rated output current
Output Switching ON  : Manual or Automatic with 10sec. Time delay
Load power factor impact  : Nil
Wave form distortion : Nil
Termination  : Cable/Sockets
Bypass Switch  : Optional
Filters  : Optional 
MCCB AT INPUT : Optional

We provide low frequency online ups systems with True on-line dual conversion design. It has an Advanced Battery Management provided. It has the following features:
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 Sine wave pulse width modulation.(SPWM)
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 IGBT inverter design
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 Wide input voltage window
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 True sine wave output with less than 3% THD
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 Extendable backup time
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 Generator compatible
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 Cold start
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 EMI/RFI filter
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 Load/battery capacity display
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 Overload, on-line, battery status LED/LCD display
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 Advanced Battery Management
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 Zero transfer time
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 RS-232
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 Optional SNMP card.
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 All specifications subject to change without notice
Invertor
Air Dryers
Sine wave industrial inverters offered by us are used for large offices, kothies, farm houses, institutions, auditoriums, theatres, shopping malls as well as other similar places. These run 1 to 20 ac’s on our Hi power inverters where we ensure that all the systems connected to it deliver optimum functionality and service life.
Features :
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 Pure sinewave
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 Unlimited backup
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 Runs on maintenance free / tubular batteries
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 Hi power inverter for clean power
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 No humming
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 Spike & surge free
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 Suitable for sensitive application
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 Automatic switchable to battery mode
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 Low running and maintenance cost
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 Last longer



Refrigerated  Air Dryer :
Refrigerated dryers are general purpose dryers, most economical being less running cost. MULTITECH refrigerant system is environmentally friendly in nature. Refrigeration dryer remove moisture from compressed air to the desired dew point temperature. The dryer includes two separate circuits like compressed air circuit & refrigeration circuit. 
Working Principle :
The saturated compressed air enters in air - to - air heat exchanger (Pre-cooler / Re-heater). Here the incoming hot air is cooled by the out going cold air. This is basically an energy saving heat exchanger. It reduces the load on the refrigeration system. The Pre-cooled incoming air enters in the Air-to- Refrigerant heat exchanger further reducing the air temperature to specified dew point 2Oc- 4Oc. The air leaving this evaporator is directed to the cyclone separators and water vapor Condensate liquid droplets removed automatically by MULTITECH Automatic Drain Valve. The Hot Gas by-pass valve maintains constant load to the refrigeration system.
Salient Features :
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 Compact Design
• Running cost is Very Low
• Hot Gas by-pass circuit for partial Load
• Maintains Constant Pressure Dew Point
• Auto Drain Valve Provided for cyclone separator
• Non-cyclic System
• Low Pressure Drop
• Environment Friendly system
• Compressor safety through maintain Low/High constant Pressure
Transformes
Air Compresor

Isolation Transformers are effective for Isolating sensitive equipment from Line Voltage transients, spikes & D.C. leakage etc.
ISOLAT-ULTRA ISOLATION TRANSFORMERS are available from 100 to 100,000 VA single phase models for 3 phase input three single phase units maybe connected in star configuration.
Additional Features :
Inspite of so many advantages of ISOLAT Transformers, the customers should note one particular feature before ordering. The regulation of this type of transformer is higher thatn normal transformers, particularly at low power factor load. In case the customer wants lower due to regulation, they should inform about their fixed load p.f.
Specifications:
Input voltage :115/230 V Nominal or as per customer's Specification. 1 phase, 50 Hz.
Acceptable Input Range : Upto ± 10% Voltage.
Output Voltage :
Same as input voltage or as per customer's specification.
Our ultra isolation transformer has been tested by Electronic Research adn Testing Laboratory (West)
For C.M.R.R value and passed honorably.
As necessitated by the requirement of continuously. Improving our product design, the above mention data are subject to change without notice.

We are involved in offering Oil Free Reciprocating Air Compressors-(1hp-30hp). Our offered range of FS-Curtis, W-Series air compressors are 100% oil free and assure no risk of oil residue carried to the compression chamber.  The products are appreciated for their duality and reliable performance. Further, these are available at cost competitive prices.
Reciprocating Air Compressors :
In our wide range of products, we offer a wide range of Reciprocating Air Compressors. This Reciprocating Compressor Division is designed with single and two stage compressors and is appreciated for its durability and reliable performance. Following is the range of compressors developed at the Reciprocating Compressor Division
Horizon Series Reciprocating Air Compressors:
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 Engine Driven Reciprocating Air Compressor
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 Single Stage (SS) / Two Stage (TS) Horizon Series
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 Bore well Compressors
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 ELGIPET Air Power Systems
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 High Pressure / Volume Reciprocating Air Compressors
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 High Volume Tank Mounted Compressors
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 High Pressure Reciprocating Air Compressor
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 Bare Compressor Pumps (Top blocks)
LG Series Reciprocating Air Compressors
Motors
Welding Machine

V-GUARD pumps are made according to ISI standards and specifications using high-quality components, and meet high performance standards. They are known for their sturdiness, durability and dependability. The superior technology used in their construction ensures better efficiency and lower running costs. More than 150 different models are available with capacities ranging from 0.25 HP to 25 HP, and are ideal for domestic as well as for agricultural purposes
Control Panel Board
Rectifiers
CVT
DG Set
Battery Charger
Auto Power Cutter Controls
   
 
Quality being the password at Best Groups , all the products are of highest quality from No.1 Manufacturers.