Our goal is to set the standard for on-site solutions through fast, on-site service and response. Our customers will always receive one-on-one personal attention at a very affordable price. Our customers will receive the highest quality of customer service available. Our employees will receive extensive training, a great place to work, fair pay and benefits, and incentives to use their own good judgment to solve customers' problems. We Deals In: (CAMC ) - COMPREHENSIVE ANNUAL MAINTENANCE CONTRACTS ANY MAKE ONLINE UPS /CVCF/ SERVO CONTROLLED VOLTAGE STABLISIER NEW ON LINE UPS/ SERVO STABLISIER (Branded/Assembled). ON LINE UPS/ SERVO STABLISIER REPAIR. RETROFITTING , CONVERSION & UPGRADATION OF ANY MAKE ONLINE UPS & SERVO STABILIZERS ON LINE UPS/ SERVO STABLISIER INSTALLATION & TROUBLESHOOTING AMC OF THIRD PARTY / ANY MAKE UPS, STABILIZER, CVCF & OTHER POWER CONDITIONING EQUIPMENTS BATTERY REPLACEMENT, CHARGING, INSTALLATION & TESTING SERVICES TRANSFORMER OIL REPLACEMENT & TESTING SERVICES REWINDING OF ISOLATION TRANSFORMER, UPS TRANSFROMERS & DIMMERS (VARIAC)

1. Al-Tech CVT - CONSTANT VOLTAGE TRANSFORMER
WHY YOU NEED CONSTANT VOLTAGE TRANSFORMER
Electronics instruments, Machines, Computers and other equipment are
designed to operate on sine wave of 220/230 V. The nature of utility power
is such that very frequently the equipment encounters electrical
disturbances and voltages which are beyond the range of that equipment.
The quality of power has deteriorated so much during the past several years
that today it is impossible to work without encountering disturbances.
Equipment using microprocessors are especially vulnerable due to the
degradation of the utility power.
SOLUTION
Al-tech CVT has been designed to give total protection against power related problems and to condition the power to suit the
needs of your equipment. It effectively regulates voltage variation & short interruptions/dips.
SALIENT FEATURES
 Very high reliability because semiconductors or moving parts are not used.
 No feedback control used
 Short circuit protection
 Output voltage correction within ½ Cycle ( 10 ms) from no load to full load for specified load and line variation
 Short term over load capability
 Energy storage for line loss up to 3 ms at typical loads
 Higher input voltage control range, for loads less than rated load
 Very high line transient/spike rejection capability and excellent input to output isolation characteristics
APPLICATION
Computers, Data Processing equipment, Colour Photography Labs., Bio-medical equipment, Telecommunication, TV,
VCD/DVD recorders & players, Fax machines and all other sensitive electrical & electronic devices.
RECOMMENDATIONS
 Keep magnetic storage and display devices like Diskettes, Spools, Monitors etc. away from the CVT
 Switch on the CVT before switching ON the attached peripherals and while switching off, switch OFF attached
peripherals first and then the CVT
 Avoid using the CVT for high inductive loads.
 Check frequency before using the CVT with a generator. Recommended frequency: 50± 1Hz
 Switch OFF the CVT when not in use.
TECHNICAL SPECIFICATIONS
Capacities 150 VA – 10 KVA
Input Voltage 160V-260V (or customized)
Line Frequency 50Hz
Output Voltage 220/230± 1%
Response Time 30 to 40 milliseconds
Efficiency 90% (approx) under full load conditions
Output Waveform Sinewave
Waveform Distortion 5% (approx) under full load conditions
Load Power Factor 0.75% lag to 0.9% lead
Ambient Temperature -5ºC to 40ºC
Transformer Type Ferro-Resonant
Frequency Effect 1.6% (approx) change in output voltage for every 1% change in line frequency
*Specifications are subject to change without prior notice