Shenzhen Sinepower Technology Co., Ltd.: Main products: SCR firing card, Thyristor control board, Induction heaing inverter IGBT control board, Industrial battery charger control card, middle frequency power supply, Electromagnetic control board, Magnetization and demagnetization controller, Soft starter control card, SCR/thyristor power supply

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Rectifier SCR Firing Card for 5000A Power Plant

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Product Details

Brand Name	Sinepower		Place of Origin	China
Model Number	ST33

Working power supply	220/380Vac ±15%, 50/60HZ
Main circuit working voltage	50～660Vac ±15%, 50/60HZ
Voltage adjustment range:	0 ~ 100%
Current adjustment range:	0 ~ 100%
Phase shift range	0~178°
Adjust output resolution	1/4000
Stability accuracy	better than ±1%
Trigger current:	≥ 750mA
Trigger capacity	≤ 5000A one-way thyristor
PID dynamic response time:	≤ 50mS
Overshoot:	≤ 10%
Input signal:	DC0-5V, DC0-10V, 0-10mA, 4-20mA, 10K potentiometer adjustment
Three-phase trigger imbalance	≤ 0.3°
Applicable load:	Resistive, inductive, capacitive, transformer load and other loads
Alarm relay contact capacity:	250Vac/10A
Dielectric strength:	3500 VRMS
Ambient (working) temperature:	-20°C~ 60°C
Working Relative humidity:	≤ 90% RH (no frost)
Indoor installation requirements	no flammable, no explosive, no corrosive gas, no conductive dust, and vibration should be less than 0.5G
Dimensions:	240X160X50mm
Dimensions between install holes:	225X145mm
Weight:	1KG
Altitude should be under 3000m, otherwise need to reduce the capacity level.

Shenzhen Sinepower Technology Co., Ltd.: Contact nameLynn
Chat Now; Phone86-0755-13670068046