产品概述 继电器用于信号回路。当电源接通后动作，触点可周期性的接通和断开，而使受控的灯光发出闪亮。 JZJ-219X中间继电器工作原理 当输入端施加负序电压时滤过器没有输出电压。只有加入正序电压时滤过器才有输出电压。正序滤过器一般都接入系统的线电压，即零序分量等于零。 JZJ-219X中间继电器相关型号 DY-28E JZB-202/6 HZK-326 JZY-333/422 DZK-125T JGL2-121 DY-20D/60C SS-72/20C JL-331F H3CT-8H JS23-31 JT10 JY-42A JY-21A JZL-202X SGP-1/S YCHJ-1/A DL-12 BS-63A/Ⅱ DY-28CE JZB-15B HZJ-22 JZY-333/260J DZK-124T JGL-21/13 DY-20CE/60C SS-72/17C JL-331B H3CT-8 JS23-11 JSZ8-XH JY-40UC/1a-6a JY-1B2 JZL-080C BS-15 RXSF1 RK271019-Y WQP-2I DL12 DY-28 JZB-11B HZJ-15 JZY-333/204J DZK-123T JGL-2/26 DY-20CE SS-72 JL-32E H3CR-A8 JS-21L JSZ8-G JY-1A2 JZL-006 RXSF1 RK271016 WQP-2B/2 DL-11/B BS-63A/Ⅰ DY-27D JZ8-ZP HZH-48VDC-2H-2D-1D JZY-333/060J DZK-122T JGL-2/22 DY-20C SS-71/6 JL-32B/C H3CA-A JS-204SC JSZ8-05 JY-16A/64 JZK-240 RXSF1 UEG/C-1H1D/48V DL-11 DY-27C JZ8-62J HZH-48VDC-1H1D-2H-1D JZY-333/002J DZK-122 JGL-2/15B DY-20 SS-71/2 JL-32A ATDV-Y H3BZ-8H JS20/1 JSZ7-X JY-16A BG-11BH JZK-220 RXMS1 RK216665 UEG/A-4H-L/48V DL11 BS-63A DY-26E JZ8-26J HZH-24VDC-2H-2H-1H JZY-303B DZK-121Q JGL-2/14 DY-2 SS-71/16C JL-327G H3BG-8 JS14SX JSZ7-D JY-155/1 JZK-210 BS-145B/C RXMS1 RK216449 UEG/A-4DPDT/48V DL-1 DY-26CE JZ7 HZH-24VDC-2D-2H-1D JZY-224 DZK-115 JGL-1B DY-110 SS-62 JL-327C H3BA-N8H JS14PS JSZ4C-E JY-151/1 JZK-141 RXMS1 RK216238 UEG/A-3H1D-R/48V DJS-1 BS-63/C DY-26 JZ-22H/50J HZH-24VDC-1D-1D-1D JZY-220B DZK-114Q JGL-1A/13 DXM-3 SS-52/C JL-326G H3BA-A JS14P JSZ4C-A BP-1A JY-142 JZK-124Q RXMS1 RK216037 UEG/A-2H2D-R/48V DJ-2A DY-25D/60C JZ-22H/30J HZH-220VDC-2H-2D-1D JZY-217X DZK-113T JGL-16/W DXM-2B SS-46/II JL-326C H3BA-8 JS14B JSZ4A-D JY-141CL JZK-114T RXMH2 UEG/A-1H3D-R/48V DJ1-P BS-63 DY-25CE JZ-22H/10J HZH-220VDC-1H1D-2H-1D JZY-213X DZK-113 JGL-15/W DXM-2AH SS-341B JL-325G H2A JS149-M JSZ4 JY-13B JZK-111T BS-145B QJ1-80 SZJ-3 DJ-1E DY-25C JZ-21H/431 HZH-220VAC-2H-2H-1H JZY-209X DZK-112Q JGL-14 DXM-2A1 SS-321B JL-325C GZY-219/110V JS11P JSZ3C-D JY-12 JZJ-602 PTS3P-M SY-34/3 DJ1-C 找发电机后备保护测控装置就上：http://www.jdbhw.com/Products_Detial/8/107.html