電磁式繼電器一般由鐵芯、線圈、銜鐵、觸點(diǎn)簧片等組成的。只要在線圈兩端加上一定的電壓，線圈中就會(huì)流過一定的電流，從而產(chǎn)生電磁效應(yīng)，銜鐵就會(huì)在電磁力吸引的作用下克服返回彈簧的拉力吸向鐵芯，從而帶動(dòng)銜鐵的動(dòng)觸點(diǎn)（常開觸點(diǎn)）與靜觸點(diǎn)（常閉觸點(diǎn)）吸合。當(dāng)線圈斷電后，電磁的吸力也隨之消失，銜鐵就會(huì)在彈簧的反作用力返回原來的位置，使動(dòng)觸點(diǎn)與原來的靜觸點(diǎn)釋放。這樣吸合、釋放，從而達(dá)到了在電路中的導(dǎo)通、切斷的目的。對(duì)于繼電器的“常開、常閉”觸點(diǎn)，可以這樣來區(qū)分：繼電器線圈未通電時(shí)處于斷開狀態(tài)的靜觸點(diǎn)，稱為“常開觸點(diǎn)”；處于接通狀態(tài)的靜觸點(diǎn)稱為“常閉觸點(diǎn)”。
廈門市哲控工業(yè)設(shè)備有限公司
--------------------------
聯(lián)系人：小莉
手機(jī)/微信同號(hào)：13400637411
QQ：572036776
電子郵箱：572036776@qq.com
3TC7414-0EF
3RT2028-2BB40-0CC0
PSEN 1.1-20 / 1 actuators / 1 unit
3RT1036-3AK60-1AA0
PL2654
NI8-S18-AN6X-H1141
XPT:8PT17830
504225 PSEN 1.1p-25/PSEN 1.1-20/8mm/ATEX/ix1
6ES7321-1CH20-0AA0
9001-KYSS6
533120 PSEN Kabel Winkel/cable angleplug 5m
XPT:8PT10893
9007C62JM11
C72301-A20-B53
LI5041
3RT1916-1PA1
6SY8101-0AA41
3RT2024-1BP40
7ML1998-1AB31
XPT:8PT30903
3RA1922-1N
XPT:8PT12553
ETS4548-H-000
LK0728A-A-00KUPKG/US/WHG
PF7957
6GT2813-0AA10
9007C54GD
PNOZ e3vp 300/24VDC 1so 1so t
PNOZ s6 C 24VDC 3 n/o 1 n/c
PNOZ XV2P 30/24VDC 2n/o 2n/o t
HDA 3845-A-600-000
XPT:8PT21626
7MH4132-4AC11
XPT:8PT409
BI10-S30-AZ3X
3RT2027-2AP00-ZX95
3RT2018-1BG41
LR7022
BLCDN-2M12S-2AO-V
6RY1707-0CM08
6SY7010-0AB47
PNOZ EX 230VAC 3n/o 1n/c
XPT:8PT6447
MAL26450
3RT1055-6AP36-ZX95
KG5042
BI5U-S18-AN6X
BI5U-M18-AP6X
3RH2131-2VB40
BI5U-EM18H-AN6X-H1141
NI50U-CK40-RP6X2-H1141
IG5378
OO5010
3RV1011-1KA20
HDA 4146-A-01,0-000-F1
FCL24030
KG-3008-BPKG/NI/US
3RA1110-1BA15-1AF0
3RT1064-6LA06
KIP361101021
OJPLFPKG/SO/AS
HDA 4744-A-0100-AH1-000
XPT:8PT14804
PZW 3/110-120VAC 1n/o 2n/c
XPT:8PT21922
3RT1054-6NP38-0PA5
IFB2002-FRKG/US-104-IRF
PO-250-SBR14-KFPKG/US/V
BI1,5-GS880-AN6X
IFT204
6ES7416-2XN05-0AB0
3RT2024-1AF00
XPT:8PT6713
3RF2350-3AA22
EHS2092-01-000
PB-500PSBU76-HFBOW/LS/V
EDS3446-2-0400-000
LT900M-Q21-LU2X3-H1141
3RH2911-1FA40
IND2004DABOA/6M
7ML1998-5AN12
L300WS02M23
3RT1055-2AM36
6SL3994-0FX01-0AA0
PSEN op4H-m-30-015
3TH4293-0AL2
BI3U-EM12H-AN6X-H1141
630250 PSEN op4B-2-050
3RV1011-0CA15
LZS:RT3A4R24
OGR-HBOA/90-250V
3RX9817-0AA00
3RK1395-6KS41-2AD0
3RK2400-1BQ30-0AA3
XPT:8PT15604
PK7524
IMC2015-BRKG/UP/0,8M/ZH/US
3NE1021-0
XPT:8PT13481
3RH2122-2BM40
3RK1395-6LS41-2AD3
HGP36060
3NE1227-0
IF5775
BI10U-M30-AN6X
XPT:8PT19310
FXD63S250ALT1
IW-3008-BPKG
3RA1120-4AN25-0AB0
PSEN cs2.2p / PSEN cs2.1 1 Unit
3RA1225-0HL16-4BB4
XPT:8PT2034
3TH2162-0BB4
3RT1025-1AU60
ENS 3118-5-0520-000-K
MC33-22AEX0-I/24VDC
BI2-Q10S-Y1X
3RT1344-1BG40
JD62T200
6SE7041-8EK85-0HA0
3RA1110-1BC15-1BB4
BI2-K11SK-AN6X
PSEN me1M / 1AR
JD63W200
6ES7332-5HD01-0AB0
LK0728A-A-00KQPKG/US
XPT:8PT15178
IF543
6ES7313-6CG04-0AB0
3RA1120-4AD25-0BB4
BI6R-Q14-AP6X2
NI20U-EG30SK-VP4X
6GT2405-0AF00
3RT2027-2AG20
IF5514
3VF3312-1MX41-0AA0
3RT1066-2NF36
XPT:8PT5925
6SY7000-0AD52
3VF3111-2BS41-0AA0
3RF2340-1BA26
PCANop 24VDC
3TH4382-0AD2
6GT2790-0AD00
L300WTLN2M41
3RT2025-1BB44
3RK1315-6KS41-3AA3-ZV01
XPT:8PT15487
3TK2822-2CB30
IFS202
3UF7310-1AB00-0
3RT1023-1AG24
XPT:8PT3399
3RT1934-5AD22
3RT1025-1AL24-3MA0
BI10U-S30-AP6X-H1141
XPT:8PT3538
6SL3998-5SK08-0AF0
3RA2110-0BD15-1BB4
3TH4394-0AJ2
XPT:8PT24717
BI10-M30-VP4X
3NA6132-4
BI15-CP40-VP4X2/S34
ME5010
7MH5101-5JD01
3RP1527-2EM30
3RT1025-3AN20
XPT:8PT22203
XPT:8PT22052
PSEN op2B-4-090
FD62T225
3RT2015-1SB42
3RA1120-4BC25-0BB4
3RF2403-1BD24
3RV1042-4MA10-0FB0
BI1-EH04-AN6X
XPT:8PT10260
PSEN me2 / 2AR
OGE-DBOA/LS-100-AK
3SK2112-2AA10
XPT:8PT21609
NI4U-EH6.5-AP6X
IG-3008-APKG/6M
BI2-EG08-AG41X-H1341
PSEN op1.7 T-Reflector
HDA 4746-A-0250-AH1-000
9007C62C
EDS3346-2-0040-000-E1
3RT1025-1AC24
6SE7090-0XX84-1CE0
PNOZ mli1p 50m screw
6SL3996-5SK36-0AD0
PX9992
3TH2022-0BE4
C79451-A3480-D33
LT200M-Q21-LU2X3-H1141
3RK1301-0AB13-1AA4
3RT1476-6AT36
LZS:RT17016
3RT1036-1AP04-3MA0
XPT:8PT17149
3RA1110-0KC15-1AF0
XPT:8PT12456
3RH2122-1KB40
3TC7814-5KB
BI10-G30-AN6
EDS3496-1-0600-000
3RT2027-1NP30
3RT2017-2FF48-0KT1
3RV1011-0EA25
BI3U-K11SK-AP6X
3RK1901-1NR04
3TK2828-2BB40
3RT1025-1AL20-ZW96
XPT:8PT9676
KI-2015-BBOA/6M/NI
9001-AEQ3079
3RT2027-1BB40
3UF7103-1AA00-0
3RT1035-3BB44-3MA0
XPT:8PT3480
3RT1035-1BB40-1AA0
3NA7105
3NE8727-1
XPT:8PT3324
KAL36110
3VF4231-1DM41-0AA0
BI3U-EM12H-AP6X-H1141
3RA1120-1FA24-0AF0
XPT:8PT15486
XPT:8PT12455
3RA1225-0GR16-0BB4
XPT:8PT6853
3RV1021-0KA10
BI2-Q5.5-AP6X
3RB2066-1GC2
3TH2040-0BG4
3RV1421-0HA15
IW-3008-VNKG/3,5M
3RH1921-1CA10-ZX95
LT400M-Q21-LU2X3-H1141
LZX:RT424615
485906 P1H-1SK/24VWSGS/1U
PNOZmulti Seal 10 pieces
EVS 3106-A-0300-000
EDS3148-5-02,5-000-F1
XPT:8PT6698
3RB2036-1UB0
OUF-DNKG
6SE7042-3WN84-1CF0
HDA 4745-A-0040-AH1-000
OKF-FPKG/US-100-DPF
3TF2211-0AB0
3VF8211-2BM60-1GE1
OG5013
3RT1966-6D
FHL26045
3RT1024-1AD04
II-2015-ABOA/12M/BH
3VF9724-1AD20
NI20U-EM30-VN4X-H1141
IM1-22EX-R
3RT1034-1AK64
HDA 4745-A-006-000
ETS388-5-150-000
NI3-EH6.5K-AN6X
3TH2244-0AU0
3RT1934-5BP42
3RT1026-1AV00-1AA0
BI2-EH6.5K-AP6X-V1131
XPT:8PT2873
6SL3991-5PK06-0AD0
3RT1046-1AC20
PNOZ s3 24VDC 2 n/o
3RH1911-1HA22
XPT:8PT2111
3RT2015-1WB41
3TH2262-0BP4
A5E00117432
3RH2131-1KG40-0LA4
3RT1016-1JB41-ZW97
3RT1024-1BW40
HDA 3845-B-250-000
3RA2423-8XF32-2AC2
XPT:8PT17098
3RT1015-2JB41
A5E00248795
MC13-36AEX0-R/24VDC
6RY1702-0BA08
3RT2526-1AC20
3TH2031-0AM2
PP-250-SBG14-QFRKG/US/V
3RA1923-1D
3RV1341-4HC10
7MH4135-4DC11
3RV1031-4EA10
XPT:8PT13028
3RT2518-1AP60
3RA1115-0JA15-1AG6
EVS 3106-A-0060-000
KCP341501021
BI2-Q12-AN6X-H1141
3RA2415-8XF31-1AF0
3RN1010-2BB00
IM33-12EX-HI
KX5002
3RT1044-1AV04
3RT2027-4VB40
HDA 4746-A-160-000
3RV1021-4AA10
3RT1016-1CN25-ZX95
3RA1120-1KC26-0AF0
3TH4355-0BF4
HFS 2155-1W-0015-0045-7-B-0-000
PY-001KRBR14-HFPKG/US/V
XPT:8PT17729
3RT2016-1AP02
EDS3396-1-0009-000-F1(-1...9bar)
BI20U-CK40-VP4X2-H1141
3RT1056-6AB36-ZX95
IG5873
3RH1911-1HA12-ZW95
ETS 1701-100-000
3NA6244-4
A5E00328900
PNOZ s Set spring loaded terminals 22,5m
3RA1115-0GL16-2BB4
3TH2031-7BB4-ZB04
3RA2210-0ED15-2AP0
XPT:8PT5757
6SE7087-8AE85-0AA0
3RT2027-2KB40
3TK2845-1HB42
HLA260152
IFT211
HDA 4345-A-0005-000-F1(-1..+5bar)
6GK1243-0SA20
9001-KYSS1
3RT1016-1TP02
BI10-Q14-AN6X2
XPT:8PT10215
3RA1120-1DA24-0AP0
IF-543
IF5402
6GK1288-0SA15
6SY7000-0AD50
LT350M-R10-LI0-H1151
IGA3008-BPKG/6M
HDA4748-H-0600-000
EDS3316-1-0016-000-F1
3RT1025-3AP06-ZW95
XPT:8PT11049
KHL26150
BI20R-Q14-AN6X2
3RA1220-1HD24-0BB4
XPT:8PT16866
3RT1016-2BM41
XPT:8PT5998
IEA3004-APKG/4M/PH RT
XPT:8PT5808
3RT1025-1AU04
NI10U-M12-AN6X-H1141
EVS3100-1(006-060L/min)
HGL26025
XPT:8PT22337
3RT1034-1AD20-1AA0
IG5287
PF-025-REA01-MFRKG/US/P
PB-250-SBR14-HFBOW/LS/V
EDS345-1-600-000
XPT:8PT539
3RT1975-5NF32
3RV1421-0AA15
3RT1526-1AH00
IF5904
3RA2210-1CA15-2AP0
EDS3146-1-01,0-000-F1
3RF2950-0GA36
HLL36050M72
3RT1054-1NB36
3RT1035-3BW40
C79453-A3031-D322
C79000-M7376-C198
XPT:8PT15285
3NA6232
3TH4271-0AU0
HLS 528-2-0350-000-F
BL67-8DO-R-NO
C79453-A3045-A951
3VF9521-1HK10
7ML1998-5HG62
XPT:8PT10665
