KT series thyristor voltage regulator-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

KT series thyristor voltage regulator

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Category：

transformer equipment -- electronic voltage regulator

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Brand：

Shanghai

Place of Origin：

China

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Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13916500500

91way@163.com
13916500500(Wechat)

KT series thyristor voltage regulatorDetailed product description：

Structural features:
The KT series thyristor voltage regulator is a phase shifted trigger type thyristor AC power controller. The main circuit is a thyristor anti parallel circuit, using power thyristors as the control switching element of the main circuit. By controlling the conduction angle of the thyristors, the load's electrical power is regulated, and it is widely used in various industrial fields for voltage, current, and power regulation. This product adopts advanced single-chip computer control circuit,

Equipped with a PI regulator, it can achieve constant voltage control or constant current control, and has overcurrent protection, soft start, and pulse blocking functions, triggering the output as a wide pulse train.
The product is an ideal power supply device for temperature control of electric heating systems in glass manufacturing plants.
The product can directly control inductive loads with transformers for matching between power loads, and can also be used for resistive loads.

Model and significance

Basic parameters and main technical performance
Basic parameters:
4.1 Trigger Output: Wide Pulse Column Pulse Width: 180 ° - α (0-9.5ms) Pulse Current Peak: ≥ 500mA
Pulse voltage peak: ≥ 6V Pulse train modulation frequency: 10KHz
4.2 Phase shift range: 0-170 °
4.3 Adjustment characteristics: constant current, constant voltage accuracy of 1%, starting time less than 5 seconds.
4.4 Feedback signal input Feedback voltage: AC 380V; Feedback current: AC 5A
4.5 Input control signal: DC 4-20mA or external 2.2K potentiometer.
4.6 Overcurrent protection setting range: 0.7-3 times the rated current.
4.7 Protection relay load: AC 220V 3A
4.8 Input voltage: current 380V ± 10% 50Hz
4.9 Control signal: 4-20mA

Main technical performance indicators

Rated output Output capacity kVA	phase number m	frequency rate f	Rated input voltage I1X （ V ） valid value	Rated output voltage I2X2 （ V ） valid value	Rated output current I2X （ A ） valid value	control the current mA	Control circuit input impedance （ kΩ ）
thirty-two	three	fifty	three hundred and eighty	0-375	fifty	4-20	zero point five
fifty-six	three	fifty	three hundred and eighty	0-375	eighty-five	4-20	zero point five
sixty-three	three	fifty	three hundred and eighty	0-375	ninety-six	4-20	zero point five
eighty	three	fifty	three hundred and eighty	0-375	one hundred and twenty-two	4-20	zero point five
one hundred and twenty-five	three	fifty	three hundred and eighty	0-375	one hundred and ninety	4-20	zero point five
one hundred and sixty	three	fifty	three hundred and eighty	0-375	two hundred and forty-three	4-20	zero point five
two hundred and fifty	three	fifty	three hundred and eighty	0-375	three hundred and eighty	4-20	zero point five
three hundred and twenty	three	fifty	three hundred and eighty	0-375	four hundred and eighty-six	4-20	zero point five
five hundred	three	fifty	three hundred and eighty	0-375	seven hundred and fifty-eight	4-20	zero point five
six hundred	three	fifty	three hundred and eighty	0-375	nine hundred and ten	4-20	zero point five
eight hundred	three	fifty	three hundred and eighty	0-375	one thousand two hundred and fourteen	4-20	zero point five
one thousand	three	fifty	three hundred and eighty	0-375	one thousand five hundred and eighteen	4-20	zero point five

Rated output Output capacity (kVA	phase number m	frequency rate f	Rated input voltage I1X （ V ） valid value	Rated output voltage I2X2 （ V ） valid value	Rated output current I2X （ A ） valid value	control the current mA	Control circuit input impedance （ kΩ ）
nine	one	fifty	three hundred and eighty	0-375	twenty-four	4-20	zero point five
sixteen	one	fifty	three hundred and eighty	0-375	forty-three	4-20	zero point five
thirty-two	one	fifty	three hundred and eighty	0-375	eighty-six	4-20	zero point five
fifty-six	one	fifty	three hundred and eighty	0-375	one hundred and forty-eight	4-20	zero point five
sixty-three	one	fifty	three hundred and eighty	0-375	one hundred and sixty-five	4-20	zero point five
eighty	one	fifty	three hundred and eighty	0-375	two hundred and thirteen	4-20	zero point five
one hundred and twenty-five	one	fifty	three hundred and eighty	0-375	three hundred and thirty-three	4-20	zero point five
one hundred and sixty	one	fifty	three hundred and eighty	0-375	four hundred and twenty-one	4-20	zero point five
two hundred and fifty	one	fifty	three hundred and eighty	0-375	six hundred and fifty-eight	4-20	zero point five
three hundred and twenty	one	fifty	three hundred and eighty	0-375	eight hundred and forty-two	4-20	zero point five
five hundred	one	fifty	three hundred and eighty	0-375	one thousand three hundred and sixteen	4-20	zero point five
six hundred	one	fifty	three hundred and eighty	0-375	one thousand five hundred and seventy-nine	4-20	zero point five

KT series thyristor voltage regulator（schematic diagram）