High precision fully automatic AC voltage stabilizer

NegotiableUpdate on 10/13

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Nature of the Manufacturer: Producers

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Overview

Product Introduction: TND and TNS series high-precision fully automatic AC voltage regulators are innovative products of SVC series AC voltage regulators. This voltage regulator adheres to the excellent properties of SVC, and has the characteristics of exquisite appearance, luxurious feeling, and perfect economy. TND and TNS series single and three-phase high-precision fully automatic AC voltage regulators are composed of contact type autotransformer regulators, servo motors, automatic control circuits, etc. When the grid voltage is unstable or the load changes, the automatic sampling control circuit sends a signal to drive the servo motor, adjust the position of the autotransformer carbon brush, and adjust the output voltage to the rated value and reach a stable state.

Product Details

Product Introduction:

TND and TNS series high-precision fully automatic AC voltage regulators are one of the innovative products of SVC series AC voltage regulators. This voltage regulator adheres to the excellent properties of SVC, and has the characteristics of exquisite appearance, luxurious feeling, and perfect economy.

TND and TNS series single and three-phase high-precision fully automatic AC voltage regulators are composed of contact type autotransformer regulators, servo motors, automatic control circuits, etc. When the grid voltage is unstable or the load changes, the automatic sampling control circuit sends a signal to drive the servo motor, adjust the position of the autotransformer carbon brush, and adjust the output voltage to the rated value and reach a stable state.

This series of voltage regulators has a mains power through function. It has the advantages of multiple varieties, complete specifications, and beautiful appearance. It has the advantages of waveform distortion free, high efficiency, reliable performance, and long-term operation. It is equipped with protection functions such as short delay and overvoltage,

Long delay and undervoltage protection functions can be added according to user needs. The product can be widely used in any electric field and is an ideal voltage regulator to ensure the normal operation of your electrical equipment

Main usage scenarios:

Electronic computers, precision machine tools, computed tomography (CT), precision instruments, testing equipment, elevator lighting, imported equipment, and production lines in industrial and mining enterprises, oil fields, railways, construction sites, schools, hospitals, postal and telecommunications, hotels, scientific research and other departments that require stable power supply voltage. It is also suitable for users at the end of low-voltage distribution networks with low or high power supply voltage and large fluctuation amplitude, as well as electrical equipment with large load changes. It is particularly suitable for all voltage stabilizing electric fields with high requirements for grid waveform.TND

Technical parameters of communication voltage regulator:	input voltagesingle-phase220V±20%or220V±30%
(Wide voltage special customization)	output voltageSingle-phase voltage220V±
5%	frequency
50HZ/60HZ	stabilization timeStep change of input voltage relative to rated value10%Its stability time is ≤
1S	work efficiency≥95%(Power level)50KVA
Above)	voltage regulation accuracy1%-5%
Adjustable	ambient temperature10﹣℃40－﹢
℃	insulation resistance≥
2MΩ	electric strengthPower frequency sine voltage2000V1duration
No breakdown or flashover phenomenon in minutes	overload capacity
Twice the rated current, maintain for one minute	Waveform distortion
No additional waveform distortion	protection function
Equipped with overvoltage, overcurrent, phase loss, phase sequence protection (single-phase without phase loss and phase sequence protection) and mechanical fault protection Specification Model	(Single phase) output power（VA	） output current（A	） Specification Model	(Single phase) output power（VA	） output current（A
）	TND-0.5KVA	0.5KVA	2.3A	TND-15KVA	15KVA
68A	TND-1KVA	1KVA	4.5A	TND-20KVA	20KVA
91A	TND-1.5KVA	1.5KVA	6.8A	TND-30KVA	30KVA
136A	TND-2KVA	2KVA	9.1A	TND-40KVA	40KVA
182A	TND-3KVA	3KVA	13.6A	TND-50KVA	50KVA
227A	TND-5KVA	5KVA	22.7A	TND-60KVA	60KVA
273A	TND-10KVA	10KVA	45.4A	TND-100KVA	100KVA

455ATNS

Exchange voltage regulation technical parameters:	input voltagethree-phase380V±20%or380V±30%
(Wide voltage special customization)	output voltagethree-phase voltage380V±
5%	frequency
50HZ/60HZ	stabilization timeStep change of input voltage relative to rated value10%Its stability time is ≤
1S	work efficiency≥95%(Power level)50KVA
Above)	voltage regulation accuracy1%-5%
Adjustable	ambient temperature10﹣℃40－﹢
℃	insulation resistance≥
2MΩ	electric strengthPower frequency sine voltage2000V1duration
No breakdown or flashover phenomenon in minutes	overload capacity
Twice the rated current, maintain for one minute	Waveform distortion
No additional waveform distortion	protection function
Equipped with overvoltage, overcurrent, phase loss, phase sequence protection (single-phase without phase loss and phase sequence protection) and mechanical fault protection Specification Model	(Three phase) output power（VA	） output current（A	） Specification Model	(Three phase) output power（VA	） output current（A
）	TNS-1.5KVA	1.5KVA	2.3A	TNS-30KVA	30KVA
45.4A	TNS-3KVA	3KVA	4.5A	TNS-40KVA	40KVA
60.6A	TNS-4.5KVA	4.5KVA	6.8A	TNS-50KVA	50KVA
75.7A	TNS-6KVA	6KVA	9.1A	TNS-60KVA	60KVA
90.9A	TNS-9KVA	9KVA	13.6A	TNS-75KVA	75KVA
113.6A	TNS-15KVA	15KVA	22.7A	TNS-100KVA	100KVA
151.5A	TNS-20KVA	20KVA	30.3A	TNS-150KVA	150KVA