UNITROL 1010 is a powerful and compact Indirect Excitation System with built-in dual channel support, advanced load sharing between machines operating in parallel, rotating diode monitoring, automatic synchronizing and several integrated communication options.
UNITROL 1010 is the voltage regulator of the UNITROL 1000 family intended for small and medium synchronous generators and industrial machines. This voltage regulator is manufactured using the most advanced microprocessor technology and IGBT semiconductors allowing current output up to 10 ADC for continuous operation.
UNITROL 1010 provides high performance in a wide range of temperature and vibration conditions and it is fully certified according DNV and UL standards. UNITROL 1010 has additional features in contrast with legacy versions, as for instance Ethernet, USB, data and event logger and many others.
UNITROL 1010 is a compact device and is designed for excitation currents up to 10 A nominal. It supports the same interfaces and has the same mechanical footprint as UNITROL 1020.
(Using Variable Auto Transformer)
Technology -controller based with digital signal processing
Type Three Phase, 4 wire
Make BHAGWATI
Input Voltage Rangecustomized
Output Voltage customized +/- 1%
Input Frequency Range Hz
Rate of correction 70 V/Sec Line to Line
Efficiency - >98% at full load
Type of Load Unbalanced
Features:-
� controller based technology with digital signal processing.
Output voltage adjustment +/-10V.
Output voltage On-delay 5 Sec.
LCD display for all critical parameters.
Continuous voltage and current monitoring for each phase.
Load Power factor Unity
Protection :-
High / Low Voltage cut off at input and output
Short circuit / Overload protection
Input/Output Line - Neutral voltage monitoring.
Load current monitoring for each phase.
Single Phasing Protection.
Beta Power Controls, Coimbatore, India an ISO 9001:2015 TVE accredited company, leading manufacturing & Exports of Industrial Voltage Stabilizer, Isolation Transformers, Frequency Converter ,Two phase to three phase converter, Variable Transformer, Rectifiers energy saving equipment in India . Our products are well appreciated world over and received much recognition for their quality.
Established in 2007 with a corporate objective to provide efficient energy for greener future,Beta power controls has grown to be one of the countryâ??s biggest manufacturers of power saving and power conditioning equipmentâ??s with the largest satisfied customer base. The products manufactured by us have made a distinct place in the market owing to their features like excellent performance, longer lifespan and less power consumption. With an objective to manufacture quality products, our experts use the latest equipment and best quality raw material provided by our trusted vendors of the market. We regularly Exports to Servo voltage Stabilizer in sudan.We are successfully meeting the varied requirements of our clients by providing the best quality range of 60kVA Oil Cooled Servo Stabilizers offered comprise highly functional Voltage Stabilizers that are designed using latest technology support so as to provide for optimum functional usage. These Voltage Stabilizers find extensive usage in controlling voltage fluctuations using solid state electronic circuitry. Being oil cooled stabilizers, these function as automatic line voltage correctors that use the synchronous motor that provides for optimum functional usage.
Features:
High efficiency & Fast response
Wide input voltage range trip conditions
99.99% failure proof control circuit
No over under, shoots and hunting
Built in by pass switch up to 300 kVA
Less active component avoids failure ratings
Special electronic circuit to operate on gensets
No effect of power factor and frequency variation
The Voltage at speed related to the rate of fluctuations and avoids oscillations & hunting In AC motor drive
Variable speed high torque ac servo motor proportionally controls corrections
Separate isolated PCB for triac switching for the motor
Protection:
Input and Output Low/high Voltage protection.
Phase rotation/single phasing preventer.
Input protection using mcb / mccb.
Output overload protection
Surge control protection
Input voltage range:
Range I: 360 - 480 V
Range II: 340 - 480 V
Range III: 310 - 480 V
*The input voltage, output voltage, frequency and phase can be custom made.
Reduction in motor efficiency, overheating and fast ageing of motors and switchgears
Stoppage of production, inconsistent product quality and increase in wastage
Malfunctioning & data loss in electronic/ cnc equipments
Quick burn out of light fittings, bulbs & lamps
Higher consumption by lighting load
Higher demand & higher energy bill
Loss of competitive position
Capacity for servo voltage stabilizers -10 kva to 5000 kva
* product available from 30kva to 5mva capacity with voltage variation options from 350-450v to 250-460v (phase-to-phase)
* based on linear technology
* 5 year guarantee
Variable as per kva ratings.
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Eldee servo voltage stabilizers are available in a wide range and various models. The standard three phase models are suitable for balanced and unbalanced supply and loads.Our voltage stabilizers are available ranging from 1 kva-2000 kva
Alfo electric manufacturer of all kind of automatic / servo controlled voltage stabilizers, air / oil cooled servo voltage stabilizer & aluminum foil transformers /isolation transformers, (range 1 kva to 1000 kva).
Alfo servo voltage stabilizer is designed for stabilizing ac voltage and made with advanced technology and on the basis of your country national conditions. It can keep output voltage in steady state automatically when the power voltage fluctuates or the load current varies. Compared with other voltage stabilizers, it has the advantage of large capacity, high efficiency, no wave form distortion, stable voltage adjustment, suitability for kinds of loads, bearing instantaneous overload, working continually for long time, as well as free transferring between manual control and automatic control, etc, besides, it is provided with protection against over-voltage, over current, phase failure and has following merits: small volume, light weight, convenient installation and reliable running and so on.
Application (servo stabilizer):
Alfo servo stabilizer can be applied to large type electromechanical equipment, metal processing equipment, production line, construction device , elevator, medical equipment, equipment of light and textile industry, air-condition, household appliance and lighting used for industry, agriculture, traffic, military, railroad, scientific culture, etc, where need voltage stabilization.
The Proven is a Proven Series Servo controlled stabilizer, that redefines the price performance ratio. Based on programmed logic circuit (PLC) technology. Servotech offers a whole new range of features.
» Servotech Servo stabilizer provides perfectly stable output under severe conditions of unbalanced voltage/current, because of its unique conditions single phase or three phase, distortion less solid state motorizes voltage controller conserves variable energy.
» No effect by any transient over voltage surge with fast correction speed (20V-55V per second)
» Higher Power at lower cost: rating of 10KVA-1000KVA
» Output voltage adjustable (110V output can also be provided)
» No effect on load power factor & overall efficiency above 96%
» Increased life of your equipment reduced heating and minimal losses.
» Optional features include surge suppression, Hi/Low voltage cut off, overload protection, single-phase prevention and bypass mechanism.
» Testing is computerized there by ensuring higher reliability.
Technical Specification Chart
Parameter 1 - Phase 2 - Phase 3 - Phase
Unbalanced
Air Cooled 3 - Phase
Balanced
Oil Cooled 3 - Phase
Unbalanced
Oil Cooled Energy
Conserved
Lighting Load Centralized
Stabilizer for offices & residence
Rating (KVA) 1 - 20 0.5 - 20 3 - 100 3 - 200 3 - 250 3 - 500 3 - 500
I/P Voltage range (V) 170 - 270
195 - 265 340 - 480 240 - 480
340 - 480
360 - 460 310 - 480
340 - 460
360 - 460 340 - 480
360 - 460 310 - 480
340 - 480
360 - 460 310 - 480
340 - 480
360 - 460
O/P Voltage(normal) 230 V 415 V 415 V 415 V 415 V 208 V LN 220 V / 230 V
LN
Alternate
O/P setting 220 V /
240 V 380 V / 400 LL 220 V LN 220 V / 230 V
LN
O/P V regulation ¦ 1% of nominal output voltage
O/P V Indications Digital voltmeter, accuracy 1% of FS ¦ 1 digit
LED Indications Front panel LED Indicators, Input ON, output ON, Input high / Low, output High / Low trip
Under over voltage trip Electronic cutoff circuit with graded time delay set @ + 5% / -10% of nominal voltage
Over Load cut off Electronic cutoff circuit with graded time delay set @ 110% of rated full load current
Short circuit protection HRC fuse / MCB at input
Single phasing
prevention Not applicable Provide Individual phase cut off only
Service bypass Not provided Provide upto 100 Kva. 3 phase Individual phase bypass provided upto 50 kVA 3-ph
Resetting mode Automatic restart with time delay mode of 15 sec. (optional)
10 kva to 3000 kva capacity, 3 - phase, 50 hz.
For different industrial applications.
Input voltage range : 300 to 500 volts or as per
Customers requirement
Output voltage : 380/ 400/415 + 1%
Stabilizers : 10 kva to 3000 kva capacity, 3 - phase, 50 hz.
For different industrial applications.
Input voltage range : 300 to 500 volts or as per
Customers requirement
Output voltage : 380/ 400/415 + 1% or specific
Automatic voltage controller the following advantages can be achieved.
- reduction in failure rate of electrical equipment upto 60%.
Energy saving 5 - 10%.
Improvement in power factor and reduction in mdi.
Uniform quality of end product.
Better efficiency in plant.
Depreciation @80% as per income tax act( in india only )
Specifications:-
Input : 340 V to 480 V AC OR As per customer demand
Output : 415 ¬ 1% (Variable 5%) OR As per customer demand
Capacity : Upto 1000 KVA
Regulation : Better than ¬ 1%
Winding : Copper wound
Duty cycle : Continuous
Frequency : 47 to 53 Hz
Waveform distortion : Nil
Power factor : Nil
Ambient : 0 to 45¬ C Max
Environment : Designed for indoor tropical use
Mounting : Free on wheel
Standard Accessories
Controls Auto/ Manual selector switch
Increase / Decrease selector switch
Input / Output Volt selector switch
Pot for variation in output in auto mode
Protection
under voltage/Over voltage cutoff at output
Over load protection at Input
Meter Voltmeter with input and output selector switch
Indicating lamps Power ON, High/Low Voltage indication
Optional Accessories
Servo bypass switch
Digital / Analog frequency voltmeter and Ammeter
Start / Stop push buttons
RFI Filter / Surge suppressor
Specifications:-
Input Voltage : 380-440 Volts, 3-Phase 50Hz. AC supply
Output Voltage : Fixed Rated maximum DC voltage or variable from zero to maximum rated voltage.
Output Current : Rated maximum DC current
Temperature Rise : Less then 35 C above ambient at the top of the oil.
Efficiency :12V Rect-82%, 24V Rect-90% 100V Rect-94%, 200V Rect- 96%, More than 250V, Rect-More than 97%
Ripple Content : Less than 5%
Insulation : 'A' class for oil cooled.
Capacity- From 500 VA to 1000 KVA
No of Phase- Available in both single phase and three phase
Input Voltage- As Specified by the customer
Output Voltage- The output voltage can be set any where between 220V-240V in single phase and 380V-440V for three phase or as specified by the customer.
Type of cooling- Air cooled/ oil cooled
Type of Motor- AC step synchronous motor
Optional Features-1)under/over voltage trip,2)overload/short circuit protection,3)surge suppressor, 4)Protection against single phasing/ reverse phasing, 5)By pass facility etc.
Capacity - 200 va to 10kva
Input range - wide input range starting from 50v.
Output voltage - 200v - 240v +/- 2%
Protection - fuse or circuit breaker.
High/low voltage cutout with time delay also available on demand.
As per specification or model.
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