◎ 三相移相觸發(fā)器模塊
THREE PHASE PHASE-SHIFT TRIGGER MODULE
◆ 三相觸發(fā)器模塊系列內(nèi)部集三相電相位檢測 , 移相電路 , 控制電路和觸發(fā)電路于一體 , 在我公司提供的三相同步變壓器的模塊支持下 , 不需外部任何電路或工作電源 ,便可以自動控制或電位器手動控制 , 達(dá)到輸出多路導(dǎo)通角可改變的可控硅觸發(fā)脈沖 , 去觸發(fā)相應(yīng)器件以實現(xiàn)移相調(diào)壓的目的。
◆三相觸發(fā)器模塊系列分三相調(diào)壓單硅移相觸發(fā)器模塊(SX-JKA), 三相調(diào)壓雙硅移相觸發(fā)器模塊 (SX-JKT),三相全控整流移相觸發(fā)器模塊 (SX-JKZ) 和三相半控整流移相觸發(fā)器模塊 (SX-JKB) 等四種。
◆ 三相觸發(fā)器系列按控制信號的不同分 E, F, G, H 等四類 , 以下為規(guī)格型號表 :
◆ The three phase trigger module series integrates the three phase phase-detection circuit, the phase-shift circuit, the control circuit and the trigger circuit. With the support of the three phase synchronous transformer module provided by our company and no requirement for the external circuit or power supply, by the automatic control method or manual control method (i.e. the external potentiometer), multiple pulse signals which can change the conduction angle will be generated to trigger the corresponding components to achieve the purpose of phase-shift and voltage-regulation.
◆ Three phase trigger module series includes four series: three phase voltage-regulation SCR type phase-shift trigger module (SX-JKA), three phase voltage-regulation TRIAC type phase-shift trigger module (SX-JKT), three phase fully-controlled rectification phase-shift trigger module (SX-JKZ) and three phase half-controlled rectification phase-shift trigger module (SX-JKB).
◆ According to different control signals, SX-JK can be divided into four types: E, F, G, and H types. The following is the specification model table：
為方便說明 , 下面以 0~5V 控制信號為標(biāo)準(zhǔn)作介紹
For convenience of explanation, the following introduces with the 0~5V control signal as a standard
