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Products
SCR voltage regulator
Category:Unclassified
Company:Shanghai Leilang Electrical Equipment Manufacturing Co.,Ltd.
TEL:0086-400-6652-818
MSN：
Description
Description：
Product Name：SCR voltage regulator
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KT Series SCR Regulator
KT Series SCR trigger voltage regulator is the phase shift type of thyristor AC power controller. Main circuit for the thyristor (SCR) anti-parallel circuit, using silicon as the main circuit power control switch device by controlling the thyristor conduction angle to adjust the load of electric power, widely used in industrial fields voltage, current, power regulation. This product adopts advanced single-chip computer control circuit, |
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Model and meaning |
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Basic parameters and technical performance of the main Basic parameters： 4.1 Trigger Output: width pulse train pulse width: 180 °-α (0-9.5ms) Peak pulse current: ≥ 500mA Peak voltage: ≥ 6V pulse train modulation frequency: 10KHz 4.2 Phase shift range :0-170 ° 4.3 Regulation characteristics: constant current, constant voltage accuracy 1%, start time is 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 potentiometer given 2.2K. 4.6 Overcurrent protection setting range :0.7-3 times the rated current. 4.7Protection Relay Load: AC 220V 3A. 4.8Input voltage: Flow 380V ± 10% 50Hz. 4.9 Control signal: 4-20mA. |
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Key performance indicators
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