產(chǎn)品概述 用于發(fā)電機(jī)和變壓器的繼電保護(hù)線路中，作為電壓閉鎖元件，它反應(yīng)不對稱短路時(shí)線路電壓的負(fù)序分量。 DZ-431/1104中間繼電器工作原理 繼電器具有一付動(dòng)合主觸點(diǎn)（或一付動(dòng)斷主觸點(diǎn)，需訂制）和一付由感應(yīng)元件操作的延時(shí)信號(hào)觸點(diǎn)，其主觸點(diǎn)只有瞬動(dòng)功能，無反時(shí)限功能，信號(hào)觸點(diǎn)只有反時(shí)限功能，無瞬動(dòng)功能。 DZ-431/1104中間繼電器相關(guān)型號(hào) JSY-12 BS-184B JZJ-530B JXL-IB7 PTS3PC SY-33/4 BZS-15J～18J/26 JZ-21H/070 DZJ-20/6400 JZY-204C DX-11Q HZB-328 SS-24 JFY-2 GL-11 JL-321D JS-103S HJZZ-93/3 JSW-8-30 JZJ-303B JXJ-11 MS4SY BCD-1A SY-31/4 BZS-15J～18J/08 BS-152 BS-73/ⅠC JZ-21E/25 DZJ-20/5300 JZY-201 DX-11A HZB-313 SS-22/1 JDZY-1800 GL-10 ZSX-2E JL-32 JS-1035A HJZZ-93/1 JSW-32 BS-184A/C JZJ-222 JX-IC3T MS-21 SY-12 BZS-15J JZ-21/61J DZJ-20/3320 JZY-080 DX-115 HZB-23 SS-18II-1 JDZY-1330 GG-11 ZSJ-10 JL-31C JS10 HJZZ-92/3 JSW-13B JZJ-218X JX-IB8 MGL-15/S ST3PG BZS-15～18/80 BS-73 JZ-21/07J DZJ-20/2022 JZY-006 DX-114 HZB-127 SS-17 JDZY-1040 G4Q-212S ZNS-103S JL-31A/D JPL-B2-D HJZZ-92/2 JSS-521 BS-184A JZJ-214X JX-IB4 MA-406N ST3PC-B BZS-15～18/62 JZ17-08 DZJ-20/1400 JZX-22F DX-113 HYJY-30-03-2 SRTT-24VDC-2H2D-C JDZY-1001 FHY-50 ZJY-422 JL-313I JLS-2 HJZZ-92 JSS48A-11 JZJ-210X JX-IB1 LY-56A ST3PA-B BZS-15～18/44 BS-151B/C BS-72E/ⅡC JZ15D-62 DZJ-20/0004 JZS3-400A DX-112 HY-41B SRTT-220VDC-2Z-A JDZS-1006A DZZ-14 ZJY-202 JL-313E JLK-23 HJZZ-91/2 JSS-22 BS-184 JZJ-206X JX-IA3 LY-52B SSJ8-32A BZS-15～18/26 JZ15-62 DZJ-12 JZS-331/600 DX-112 HY-31D SRTT-220VAC-2Z-A JDZL-1600 DZZ-12 BS-111A ZJY JL-313A JLK1-5 HJZZ-91 JSS20-AE JZJ-202X JXG-20 LY-37 SSJ-82B BZS-15～18/08 BS-72E/Ⅱ JZ-15 DZJ-10 JZS-322/300 DX-111F HY-22D SRTT-110VDC-2Z-B JDZL-1220 DZY-222X ZJS-400/5 JL-312G JLK-12 HJZ-Y923 JSS20-31AM BS-183B/C JZJ-140B JXC-UB8 LY-3 SSJ8-21E BZS-14J JZ14-44J/5 DZB-651 JZS-311/220 DX-111 HY-21A SRTT-110VAC-2Z-C JDZL-1020 DZY-221X ZJS-104 JL-312C JLK-10C HJZ-Y921 JSS20-11 JZJ-042B JXC-UB2 LXB-2A SSJ8-12E BZS-14 BS-151B BS-72E/Ⅰ JZ1-31 DZB-555 JZS-249X DX-11 HY-11D SRTST-24VDC-2H-2H-A JDZ2-S32 DZY-220X ZJL-422 JL-311I JL-8-33 HJZ-Y919 JSS1P1-06/M BS-183B JZFY-25 JXC-UA4 LLG-5B SSJ8-11C 找線路保護(hù)就上：http://www.jdbhw.com/