JZB1-220C中間繼電器工作原理 反時(shí)限元件信號(hào)指示器由電磁式原理構(gòu)成，具有指示明顯的 (黑色和黃色) 信號(hào)牌。信號(hào)牌可通過(guò)繼電器外殼下方的復(fù)歸桿進(jìn)行手動(dòng)復(fù)位。GL―11E和GL―13E 信號(hào)指示器帶信號(hào)觸點(diǎn)。GL―12E和GL―14E不帶信號(hào)觸點(diǎn)。 JZB1-220C中間繼電器產(chǎn)品概述 用于電機(jī)、變壓器及輸電線路的過(guò)負(fù)荷與短路保護(hù)線路中，作為啟動(dòng)元件，繼電器采用拔盤(pán)開(kāi)關(guān)進(jìn)行整定，直觀、方便，改變整定值無(wú)需校驗(yàn)，大大減小了檢驗(yàn)維護(hù)的工作量。 JZB1-220C中間繼電器相關(guān)型號(hào) BTJ-1/B DZB-254X JZ-21/43J DZY-212 JZY-060C SS18-1/3 DSJ-13 HY-12 BS-141 HJZ-Y902 ZNS-113A JDZL-1001 JL-311J JL-8-33A JSS1P1-07/M JZJ-217 JXC-UA5 MGL-13 ST3PC-G BS-71D/ⅡC BTJ-1/A DZB-249X JZ-200 DZY-211 JZY-002C SRTT-24VDC-4H-B DSJ-12H HY-11 HJZS-E202 ZJY-800 JDZ2-S21 JL-311F BS-173B JL-8-32 JSS-18 JZJ-213 JXC-UA1 LZY-2 ST3PA-G BTJ-1 DZB-248X JZ16-22Z DZY-210 JZS-600/6 SRTT-220VDC-4H-C BS-113A/C DSJ-12E HSL-24 HJZS-98 ZJY-400 JDZ2-K JL-311B JL8-31 JSS14A JZJ-209 JXC-IB7 LY-53B/C ST2P BS-71D/Ⅱ BT-2 DZB-244X JZ15-80Z DZY-209 JZS-333/400 SRTT-220VDC-2H2D-A DSJ-12 HSL-16 HJZS-95 ZJY-060 JDZ2-80 JL-30 BS-173A/C JL8-23 JSS1-30W JZJ-205 JXC-IB1 LY-51B/C SSJ8-31D BT-1E DZB-243X JZ15-44 DZY-208 JZS3-300B SRTT-220VAC-2H2D-A DSJ-11H HSL-12 BS-140 HJZS-91 ZJX-2H JDZ2-40 JL-2A JL-8-21A JSS1-20W JZJ-201 JXC-IA3 LY-34 SSJ8-22D BS-71D/Ⅰ BFY-13A BT-1B/901B/R DZB-236X ASTP-N JZ14-80J DZY-207 JZS-313/220 SRTT-110VDC-2H2D-B DSJ-11E HS-2361/1 HJZ-J923 ZJS-3 JDZ2 JL-25-42C BS-173A JL-8-13A JSS1-10W JZJ1-2 JX-9D LY-21 SSJ8-21B BT-1B/90 DZB-233X JZ14-26J DZY-206 JZS-254X SRTT-110VAC-2H2D-C DSJ-11 HS-2351/1 HJZ-J921 ZJL-800 JDZ1-80 JL-25-41B JL-8-12 JSS1-10E JZJ-002B JX-8-U-32 LP-1 SSJ8-12B BS-71D BT-1B/2001B/R DZB-229X JZ1-22 DZY-205 JZS-248 SRTST-24VDC-1H1D-1H1D-A DSJ-10E HS-2341/1 HJZ-J919 ZJL-400 JDZ1-40 JL-23B/C BS-173 JL8-11 JSS1-09F JZFY-12 JX-8-U-21A LL-7A/3 SSJ8-11 BT-1B/200 DZB-228X JZ11-80JS DZY-204 JZS-233 SRTST-220VAC-1H1D-1H1D-B DSJ-10 BS-14 HJZ-J917 ZJL-060 JDZ1 JL-23A JL-71L/ JSS1-08F JZC-3A/A JX-8-I-32 LL-62E JY-40UA/1b-6b SSJ-79CD BS-71C/ⅡC BT-1B/1B/R DZB-226X JZ11-44ZS DZY-203 JZS-229 SRTST-110VAC-1H1D-1H1D-C DS-38C/X HJZ-J915 ZJJ-440 JDY-8-21 JL-22C BS-172B/C JL-71 JSS1-07M JZB4-111B JX-8-I-21A LL-5D JY-40C/1d-6d SSJ-79BD BT-1B/1601B/R DZB-217X JZ11-26ZP DZY-202 找線路保護(hù)就上：http://www.jdbhw.com/