... be equipped with the following model(lm18, lm22, lm24, lm30);scr is available in all models3. testing ... in shield type: 5mm(lm18), 7mm(lm22), 8mm(lm24), 10mm(lm30); in unshiedl type: 8mm(lm18), 10mm( ... lm22, lm24), 15mm(lm30). 4. output current: there are ... scr . dc: 200ma(lm18, lm22, lm24, lm30)scr relay: 300ma(lm18, lm22, lm24, lm30). 5. output voltage drop(ac ...