差動繼電器產(chǎn)品概述 用于繼電保護線路中，作為過電壓保護或低電壓閉鎖元件。繼電器采用全波整流技術(shù)防止動作過程中觸點抖動現(xiàn)象的發(fā)生，使繼電器具有較高的動作性。 LCD-4差動繼電器工作原理 繼電器上有調(diào)整動作值的插孔，通過改變線圈匝數(shù)來整定動作電流，可帶負荷電流進行整定。 LCD-4差動繼電器相關(guān)型號 HZH-110VAC-1H1D-1H1D-1D BS-122B/C JZ-22H/21 JGL-11/13 JZY-216 JL-322B SS-41 DZJ-203 CJ1 JS11-11 BS-21 JSY-23 GL-12/10 JX-UA4 HL-13D JZK-113T DX-15A/S RXMA1 UEG/A-1H3D-R/110V HZB-359 JZ-21H/611J JGL-11 JZY-212 3TH-82/44 JL-321H SS-332A DZJ-202 BZY-1E JS-104C JSY-12 BS-153B GL-11EH JXL-IB7 HL-12D JZJ-800B DX-15A/DB BS-73A/Ⅱ QCC1 SZH-2C HZB-328 JZ-21H/251J JFY-2 JZY-208 JL-321D SS-312A DZJ-201 BZY-1 JS-103S BS-185B/C JSW-8-30 GL-11/5 JXJ-11 HL-11D JZJ-530B DX-15A/D PTS3PC SY-33/4 HZB-313 JZ-21H/070 JDZY-1800 JZY-204C JL-32 SS-24 DZJ-20/6400 BZS-18J JS-1035A JSW-32 GL-11 JX-IC3T HJZZ-93/3 JZJ-303B DX-15A BS-73A/Ⅰ MS4SY SY-31/4 HZB-23 BS-122B JZ-21E/25 JDZY-1330 JZY-201 JL-31C SS-22/1 DZJ-20/5300 BZS-17J JS10 BS-185B ZSX-2E JSW-13B GL-10 JX-IB8 HJZZ-93/1 JZJ-222 DX-15/S MS-21 SY-12 HZB-127 JZ-21/61J JDZY-1040 JZY-080 JL-31A/D SS-18II-1 DZJ-20/3320 BZS-16J JPL-B2-D ZSJ-10 JSS-521 BS-153A/C GG-11 JX-IB4 HJZZ-92/3 JZJ-218X DX-15/D BS-73A MGL-15/S ST3PG HYJY-30-03-2 JZ-21/07J JDZY-1001 JZY-006 JL-313I SS-17 DZJ-20/2022 BZS-15J～18J/80 JLS-2 BS-185A/C ZNS-103S JSS48A-11 G4Q-212S JX-IB1 HJZZ-92/2 JZJ-214X DX-15/2S MA-406N ST3PC-B BS-112B/C HY-41B JZ17-08 JDZS-1006A JZX-22F JL-313E SRTT-24VDC-2H2D-C DZJ-20/1400 BZS-15J～18J/62 JLK-23 ZJY-422 JSS-22 FHY-50 JX-IA3 HJZZ-92 JZJ-210X DX-15/2D BS-73/II LY-56A ST3PA-B HY-31D JZ15D-62 JDZL-1600 JZS3-400A JL-313A SRTT-220VDC-2Z-A DZJ-20/0004 BZS-15J～18J/44 JLK1-5 BS-185A ZJY-202 JSS20-AE DZZ-14 JXG-20 BCH-1 HJZZ-91/2 JZJ-206X DX-15 LY-52B SSJ8-32A HY-22D JZ15-62 JDZL-1220 JZS-331/600 JL-312G SRTT-220VAC-2Z-A DZJ-12 BZS-15J～18J/26 JLK-12 ZJY JSS20-31AM BS-153A DZZ-12 JXC-UB8 HJZZ-91 JZJ-202X DX-11Q BS-73/I LY-37 SSJ-82B HY-21A JZ-15 JDZL-1020 JZS-322/300 JL-312C SRTT-110VDC-2Z-B 找50AH直流屏就上：http://www.jdbhw.com/Products_Detial/12/122.html