產(chǎn)品概述 用于發(fā)電機(jī)和變壓器的繼電保護(hù)回路中，作為起動(dòng)元件，反映不對(duì)稱故障電流的負(fù)序分量。 ZJX-3信號(hào)繼電器調(diào)試方法 1、在銜鐵的整個(gè)行程中，銜鐵在軸上不允許有歪斜和發(fā)緊現(xiàn)象。 2、動(dòng)合觸點(diǎn)間隙0.6mm～0.8mm，此時(shí)繼電器應(yīng)當(dāng)滿足額定電壓（或額定電流）下的動(dòng)作時(shí)間要求。 3、動(dòng)斷觸點(diǎn)在每個(gè)接觸片的壓力為0.1N時(shí)，動(dòng)合觸點(diǎn)閉合后的超行程為0.2mm～0.3mm。 4、在室溫下調(diào)整繼電器的動(dòng)作電壓，返回電壓，動(dòng)作、返回時(shí)間和保持值。試驗(yàn)時(shí)激勵(lì)量應(yīng)突然施加，使之滿足技術(shù)條件要求。 ZJX-3信號(hào)繼電器相關(guān)型號(hào) JSW-13A DT-13E SS-311B JX-IB7 DZY-220 BS-72B/Ⅰ HJZ-Y918 JZJ-512 PTS3P SY-33/3 HZB-115 BZS-11J～14J/26 JDZY-1020 BS-181A JL-31A/C JZ-21H JPB-B JZY-204 DZB-553 JSS48A-S DT-13/L SS-24 JX-IB3 DZY-219 HJZ-Y916 JZJ-242 MS4S-M SY-31/3 HYJY-30-02 BZS-11J～14J/08 BHC6A JDZS-1202A JL-313H JZ-21E/07J JLK-33 JZY-200X DZB-551 JSS3B DT-13/90 SS-22 JX-IA6 ZSX-2 DZY-218 BS-72B HJZ-Y914 BC-31 JZJ-221X MS-12 SY-11 HY-41A BZS-11J JDZS-1004A BS-144 BS-181 JL-313D JZ-21/61 JLK-22 JZY-062C DZB-284X JSS20-R DT-13/120 SS-18II JX-IA2 ZSJ-1 DZY-217 HJZ-Y912 JZJ-218 MGL-15 ST3PF(T1) HY-31B BZS-11～14/80 JDZL-1440 JL-312J JZ-21/07 JLK1-4 JZY-004C DZB-278X JSS20-A DT-13 SS-13 JXG-10 ZNS-103A DZY-216 BS-72A/ⅡC HJZ-Y910 JZJ-214 MA-406A ST3PC-A HY-22 BZS-11～14/62 JDZL-1200 BS-180B JL-312F JZ-17 JLK1-2 JZX-18 DZB-262X JSS20-21AMZ DT-1/L SRTT-24VDC-2H2D-B JXC-UB7 ZJY-420 DZY-215 HJZ-Y908 JZJ-210 LY-55B ST3PA-A HY-21 BZS-11～14/44 JDZL-1004 JL-312B JZ15D-44 JLK-10B JZS-333/600 DZB-259X JSS1P1-09/M DT-1/90 SRTT-220VDC-2H2D-C JXC-UB1 ZJY-080 DZY-214 BS-72A/Ⅱ HJZ-Y906 JZJ-206 LY-52A/C SSJ8-32 HY-11B BZS-11～14/26 JDZ2-S31 BS-143B/C BS-180A JL-311H JZ15-44Z JL8-33 JZS-331/400B DZB-257X JSS1P1-05/M DT-1/200 SRTT-220VAC-2H2D-C BS-120A JXC-UA3 ZJX-3A DZY-213 HJZ-Y904 JZJ-202 LY-36 SSJ-82A HSL-26 BZS-11～14/08 JDZ2-S11 JL-311D JZ15 JL-8-31A JZS-321/300 DZB-254X JSS-16 DT-1/160 SRTT-110VDC-2Z-A JXC-IC1 ZJS-400/2 DZY-212 BS-72A/Ⅰ HJZ-Y902 JZJ1-4 LY3 SSJ8-21D HSL-22 BZS-11 JDZ-2B BS-180 JL-31 JZ14-44J JL-8-23A BFL-2B JZS2-600C DZB-249X JSS-14 DT-1/130 SRTT-110VAC-2Z-B JXC-IB4 ZJS-1 DZY-211 HJZS-E202 JZJ-006 LXB-1E SSJ8-12D HSL-14 BZS-10J BGZ-1B JDZ2-52K JL-2C JZ1-30 JL-8-22 JZS-249 DZB-248X JSS-13 DT-1/125 SRTST-24VDC-1H1D-1H1D-C JXC-IA5 ZJL-420 找PT二次消諧就上：http://www.jdbhw.com/Products_Detial/11/114.html