Automatic Voltage regulator

Single Phase Automatic Voltage Regulator

General

 

Single phase Automatic voltage regulator regulate each phase sperately,automatic voltage regulator monitor and control MODBUS,DNP3 communicate protocol could connector step voltage regulator to smart grid,HT voltage regulator is best and ecomnoic solution for those long distance transmission and distribution line voltage drop problem.

Farady step voltage regulator are designed for reliable operation and ease of maintenance and are supplied with a full array of standard features for routine applications.
HT voltage regulator optional accessories are available to ac-accommodate special application it is also suitable for the energy saving projects for railway and urban grid. Farady transformer series step voltage regulator are available with a full complement of standard features for routine applications, as well as a full line of optional accessories for unique applications. In addition, the step voltage regulator offers desirable features that enhance operation and service.
The step voltage regulator is basically a transformer that has its high-voltage winding (shunt) and low-voltage winding (series) connected to either aid or oppose their respective voltages. Subsequently, the output voltage of step voltage regulator could be the sum or difference between the winding voltages. For example, if the step voltage regulator has a turns ratio of 10:1 with 1000 V applied in the primary, then, the secondary voltage will be 100 V. Adding or subtracting by using the connection mentioned above – the output voltage of step voltage regulator would be 1100 V or 900 V, respectively. Thus, the step voltage regulator becomes an step voltage regulator with the capability to boost (raise/step-up) or buck (lower/step-down) the system voltage by 10%.

 

 


 

 

 

 

Overall size and weight

 

 

 

 

Voltage (kV) Load Currer (Amperes) kVA A(inch) B(inch) C(inch) D(inch) E(inch) Oil(L) Untanking WGT(LBS) WGT(LBS)
14.4
150kV
BIL
50 72 75 68 27 49 22 265 860 1680
100 144 82 74 44 45 24 350 1280 2250
200 288 95 87 45 57 28 555 2000 4000
300 432 98 91 46 67 30 800 2650 5000
400 576 110 100 51 71 33 1150 3165 6400
19.92
200kV
BIL
50 100 85 76 37 50 25 400 1000 2100
100 200 88 80 40 56 28 580 1800 3300
167 333 92 86 43 58 29 680 2200 4120
200 400 95 88 42 67 30 800 2700 5000
335 667 106 95 53 73 35 1300 3500 6800

 

Voltage
(kV)
Load Current (Amperes) kVA A(inch) B(inch) C(inch) D(inch) E(inch) Oil(L) Untanking WGT(LBS) WGT(LBS)
7.62
95kV
BIL
50 38 75 68 24 38 20 220 800 1450
100 76 75 68 25 38 20 225 820 1650
150 114 80 75 32 45 22 250 850 1750
219 167 82 78 36 49 22 305 980 1890
328 250 86 80 40 61 27 511 1580 3250
438 333 96 90 42 63 29 731 1988 3887
546 416 106 100 44 67 29 855 2222 4730
13.8
95kV
BIL
50 69 80 72 28 35 20 220 860 1450
100 138 80 72 28 47 22 275 950 1800
150 207 82 76 40 52 25 360 1450 2665
200 276 95 87 40 65 28 680 2200 4320
300 414 105 98 43 72 33 1100 2350 5700
400 552 110 105 47 72 38 1500 2900 7500