工作原理
继电器为电磁式动作原理。交流型继电器为了消除交流叫声，在线圈输入回路增加了整流回路。
JY-321D电压继电器产品概述
主要用于电力系统低频减载装置中，作为闭锁元件。
JY-321D电压继电器相关型号
JY-43B
JZL-206
HZS-117
DY-212C
SHZ-2
JGL2-126
YZJ1-3
JL-331J
DY-28
JS23-51
JT18-11/1
DZK-123T
JY-22B
JZB-202/6
JZY-333/422
H3CR-A8
BS-110
SS-72/20C
DL-1A
JY-42A
JZL-202X
HZK-326
DY-212
SGP-1/S
BS-63B
JGL2-121
YCHJ-1/A
JL-331F
DY-27D
JS23-31
JT10
DZK-122T
JY-21A
JZB-15B
BD-31E
JZY-333/260J
H3CA-A
SS-72/17C
DL-13/1C
JY-40UC/1a-6a
JZL-080C
HZJ-22
DY-21
RXSF1 RK271019-Y
JGL-21/13
BS-151
WQP-2I
JL-331B
DY-27C
JS23-11
JSZ8-XH
DZK-122
JY-1B2
JZB-11B
JZY-333/204J
H3BZ-8H
SS-72
DL-13
JZL-006
HZJ-15
DY-20E
RXSF1 RK271016
BS-63A/ⅡC
JGL-2/26
WQP-2B/2
JL-32E
DY-26E
JS-21L
JSZ8-G
DZK-121Q
JY-1A2
JZ8-ZP
JZY-333/060J
H3BG-8
SS-71/6
DL13
JZK-240
HZH-48VDC-2H-2D-1D
DY-20D/60C
RXSF1
JGL-2/22
UEG/C-1H1D/48V
JL-32B/C
DY-26CE
JS-204SC
JSZ8-05
DZK-115
JY-16A/64
JZ8-62J
JZY-333/002J
H3BA-N8H
SS-71/2
DL-12
JZK-220
HZH-48VDC-1H1D-2H-1D
DY-20CE/60C
RXMS1 RK216665
BS-63A/Ⅱ
JGL-2/15B
UEG/A-4H-L/48V
JL-32A
DY-26
JS20/1
JSZ7-X
DZK-114Q
JY-16A
JZ8-26J
JZY-303B
H3BA-A
SS-71/16C
DL12
JZK-210
HZH-24VDC-2H-2H-1H
DY-20CE
RXMS1 RK216449
JGL-2/14
BS-150
UEG/A-4DPDT/48V
JL-327G
DY-25D/60C
JS14SX
JSZ7-D
DZK-113T
JY-155/1
JZ7
JZY-224
H3BA-8
SS-62
DL-11/B
BG-12B
JZK-141
HZH-24VDC-2D-2H-1D
DY-20C
RXMS1 RK216238
BS-63A/Ⅰ
JGL-1B
UEG/A-3H1D-R/48V
JL-327C
DY-25CE
JS14PS
JSZ4C-E
DZK-113
JY-151/1
JZ-22H/50J
JZY-220B
H2A
SS-52/C
DL-11
JZK-124Q
HZH-24VDC-1D-1D-1D
DY-20
RXMS1 RK216037
JGL-1A/13
UEG/A-2H2D-R/48V
JL-326G
DY-25C
JS14P
JSZ4C-A
DZK-112Q
JY-142
JZ-22H/30J
JZY-217X
GZY-219/110V
BS-11
SS-46/II
DL11
BC-32
JZK-114T
HZH-220VDC-2H-2D-1D
DY-2
RXMH2
BS-63A
JGL-16/W
UEG/A-1H3D-R/48V
JL-326C
DY-24E
JS14B
JSZ4A-D
DZK-111T
JY-141CL
JZ-22H/10J
JZY-213X
GZY-217/110V
SS-341B
DL-1
JZK-111T
HZH-220VDC-1H1D-2H-1D
DY-110
QJ1-80
JGL-15/W
BS-15
SZJ-3
JL-325G
DY-24D
JS149-M
JSZ4
DZK-111
JY-13B
JZ-21H/431
JZY-209X
找50AH直流屏就上：http://www.jdbhw.com/Products_Detial/12/122.html
