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皮爾茲繼電器,PILZ上??偞?/h1>

【概要描述】皮爾茲繼電器,PILZ上??偞恚簞?:86-,86-,,地址:上海市黃浦區(qū)北京東路668號(hào)上海科技京城東樓20樓C2

型號(hào):PNOZXV3/774540 點(diǎn)擊量:2557 廠商性質(zhì):代理商 更新日期:2024-06-23

產(chǎn)品詳情

皮爾茲繼電器,PILZ上??偞?/strong>電符號(hào)和觸點(diǎn)形式
  繼電器線圈在電路中用一個(gè)長(zhǎng)方框符號(hào)表示,如果繼電器有兩個(gè)線圈,就畫兩個(gè)并列的長(zhǎng)方框。同時(shí)在長(zhǎng)方框內(nèi)或長(zhǎng)方框旁標(biāo)上繼電器的文字符號(hào)“J”。繼電器的觸點(diǎn)有兩種表示方法:一種是把它們直接畫在長(zhǎng)方框一側(cè),這種表示法較為直觀。另一種是按照電路連接的需要,把各個(gè)觸點(diǎn)分別畫到各自的控制電路中,通常在同一繼電器的觸點(diǎn)與線圈旁分別標(biāo)注上相同的文字符號(hào),并將觸點(diǎn)組編上號(hào)碼,以示區(qū)別。繼電器的觸點(diǎn)有三種基本形式:   1.動(dòng)合型(常開)(H型)線圈不通電時(shí)兩觸點(diǎn)是斷開的,通電后,兩個(gè)觸點(diǎn)就閉合。以合字的拼音字頭“H”表示。   2.動(dòng)斷型(常閉)(D型)線圈不通電時(shí)兩觸點(diǎn)是閉合的,通電后兩個(gè)觸點(diǎn)就斷開。用斷字的拼音字頭“D”表示。   3.PILZ繼電器轉(zhuǎn)換型(Z型)這是觸點(diǎn)組型。這種觸點(diǎn)組共有三個(gè)觸點(diǎn),即中間是動(dòng)觸點(diǎn),上下各一個(gè)靜觸點(diǎn)。線圈不通電時(shí),動(dòng)觸點(diǎn)和其中一個(gè)靜觸點(diǎn)斷開和另一個(gè)閉合,線圈通電后,動(dòng)觸點(diǎn)就移動(dòng),使原來斷開的成閉合,原來閉合的成斷開狀態(tài),達(dá)到轉(zhuǎn)換的目的。這樣的觸點(diǎn)組稱為轉(zhuǎn)換觸點(diǎn)。用“轉(zhuǎn)”字的拼音字頭“z”表示。
繼電器測(cè)試
測(cè)觸點(diǎn)電阻
  用萬能表的電阻檔,測(cè)量常閉觸點(diǎn)與動(dòng)點(diǎn)電阻,其阻值應(yīng)為0,(用更加精確方式可測(cè)得觸點(diǎn)阻值在100毫歐以內(nèi));而常開觸點(diǎn)與動(dòng)點(diǎn)的阻值就為無窮大。由此可以區(qū)別出那個(gè)是常閉觸點(diǎn),那個(gè)是常開觸點(diǎn)。
測(cè)線圈電阻
  可用萬能表R×10Ω檔測(cè)量繼電器線圈的阻值,從而判斷該線圈是否存在著開路現(xiàn)象。
測(cè)量吸合電壓和吸合電流
  找來可調(diào)穩(wěn)壓電源和電流表,給繼電器輸入一組電壓,且在供電回路中串入電流表進(jìn)行監(jiān)測(cè)。慢慢調(diào)高電源電壓,聽到繼電器吸合聲時(shí),記下該吸合電壓和吸合電流。為求準(zhǔn)確,可以試多幾次而求平均值。
德國(guó)皮爾茲繼電器測(cè)量釋放電壓和釋放電流
  也是像上述那樣連接測(cè)試,當(dāng)繼電器發(fā)生吸合后,再逐漸降低供電電壓,當(dāng)聽到繼電器再次發(fā)生釋放聲音時(shí),記下此時(shí)的電壓和電流,亦可嘗試多幾次而取得平均的釋放電壓和釋放電流。一般情況下,繼電器的釋放電壓約在吸合電壓的10~50%,如果釋放電壓太?。ㄐ∮?/10的吸合電壓),則不能正常使用了,這樣會(huì)對(duì)電路的穩(wěn)定性造成威脅,工作不可靠。
:劉
:86-
86-

地址:上海市黃浦區(qū)北京東路668號(hào)上海科技京城東樓20樓C2
皮爾茲繼電器,PILZ上海總代理
型號(hào):PNOZXV2/774500 Pilz
Safety Equipment RLY. 24VDC 2NO/2NO 30S
型號(hào):PNOZXV2/774502  Pilz
Safety Equipment RLY 24VDC 2NO/2NO 3SEC
型號(hào):PNOZXV2/774515 Pilz
S/RLY.120AC/24DC 2NO/2NC 30SEC
型號(hào):PNOZXV3/774540 Pilz
Safety Equipment RLY.024DC 3NO+2NO-30SEC
型號(hào):PNOZXV3/774548 Pilz
Safety Equipment RLY.024DC 3NO+2NO-300S
型號(hào):PNOZXV31/774530 Pilz
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型號(hào):PNOZXV3P/777512 Pilz
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型號(hào):PMI126 CT Pilz
Pilz Operator Interface
型號(hào):PNOZ8/474760 Pilz
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型號(hào):PNOZ774542 Pilz
PNOZ XV3 3/24VDC 3N/O 2N/O T
型號(hào):PNOZ5/474597 Pilz
Safety Equipment RELAY 230VAC 2NO
型號(hào):PNOZS6/750106 Pilz
2HAND 24VDC PST TYPE111C
型號(hào):PNOZS6.1/750126 Pilz
2HAND 24VDC PST TYPE 111A
型號(hào):PNOZS6.1/750156 Pilz
Safety Relay 48-240V PST Type 111A
型號(hào):PNOZS6.1C751126 Pilz
2HAND 24VDC SLT TYPE 111A
型號(hào):PNOZS6.1C751156 Pilz
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型號(hào):PNOZS6C/751136 Pilz
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型號(hào):PZE777587 Pilz
PZE X4.1P 24VDC 4n/o SCREW CONNECTORS
型號(hào):PZE777585 Pilz
PZE Safety Equipment Relay
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Safety Equipment RELAY TIME DELAY .5SEC
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型號(hào):PZE777587 Pilz
PZE X4.1P 24VDC 4n/o SCREW CONNECTORS

型號(hào):PNOZ777768 Pilz
PNOZ X8P 230VAC 3N/O 2N/C 2SO
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Pilz Timer
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Pilz DC Injection Brake
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PSWZ X1P, 3V / 24-240 VAC/DC
型號(hào):PNOZX9/774605 Pilz
Safety Equipment RLY.110VAC/24DC 7NO/2NC
型號(hào):PSEN/535120 Pilz
IX1 ADAPTOR FOR PSEN 1
型號(hào):CHIPCARD/779212 Pilz
PNOZ MULTI CHIPCARD 32KB(PK10)
型號(hào):SCR.TERM/793700 Pilz
SET SCR.TERM. FOR PNOZMC1P
型號(hào):SCR.TERM/793100 Pilz
SET SCR.TERMINALS FOR BASEUNIT
型號(hào):SCR.TERM/793400 Pilz
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型號(hào):SCR.TERM/793520 Pilz
SET SCR.TERMS.FOR PNOZMO2P
型號(hào):SCR.TERM/793536 Pilz
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型號(hào):SCR.TERM/793800 Pilz
SET SCR.TERMS.FOR PNOZMS1P/2P
型號(hào):PST720300 Pilz
PST Safety Equipment Relay
型號(hào):PST720309 Pilz
PST Safety Equipment Relay
型號(hào):PSEN/502210 Pilz
MAGNETIC Safety Equipment SWITCH PLUG-IN
型號(hào):PSEN/502211 Pilz
PSEN 2.1P-11 SENSOR WITH LED
型號(hào):PSEN/502231 Pilz
PSEN 2.1P-31 SENSOR
型號(hào):PSEN/505225 Pilz
PSEN 1.2P-25 (ATEX) 1.2/20IX
型號(hào):PSEN/533110 Pilz
CABLE R/A PLUG 2M
型號(hào):PSEN/533131 Pilz
CABLE STRAIGHT PLUG 10M
型號(hào):PSEN/533140 Pilz
CABLE R/A PLUG 30M

型號(hào):PSEN/535120 Pilz
IX1 ADAPTOR FOR PSEN 1
型號(hào):PZE9/774143 Pilz
EXPANDER MODULE 110VAC INSTANT
型號(hào):PZE777150 Pilz
PZE X5P 24VDC 5N/O 2SO
型號(hào):PZE787585 Pilz
PZE X4P C - cage clamp, 22.5 mm
型號(hào):PNOZ5/474591 Pilz
Safety Equipment RELAY 24VAC 2NO
型號(hào):PNOZV 305 24VDC 35 18 15Z Pilz
Pilz Safety Relay
型號(hào):PNOZ774080 Pilz
E-STOP RELAY, 24VDC/AC
型號(hào):P1HZ/2474500 Pilz
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型號(hào):PST1/420080 Pilz
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型號(hào):PDWZ407795 Pilz
PDWZ Safety Equipment Relay
型號(hào):PNOZ774552 Pilz
PNOZ XV2.1 3/24-240VACDC 2N/O 2N/O T
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PNOZ XV3 300/24VDC 3N/O 2N/O T

型號(hào):PNOZ2/475750 Pilz
Safety Equipment RELAY 230VAC 3NC
型號(hào):PNOZS3C/751103 Pilz
2-CH Safety Equipment CAT4 24VDC SLT
型號(hào):PZE787588 Pilz
PZE X4.1P C 24-240VAC/DC 4N/O
型號(hào):PN0Z 230V AC 3S10 Pilz
PN0Z 1
型號(hào):PNOZX9P/ 777609 Pilz
Safety Relay - 24VDC 7NO/2NC
型號(hào):PSWZ777949 Pilz
PSWZ X1P - plug screw terminal, 22.5 mm
型號(hào):PSWZ787950 Pilz
PSWZ X1P C 3V/24-240VACDC 2N/O 1N/C2SO
型號(hào):PZE7/474050 Pilz
EXPANDER MODULE 24VDC
型號(hào):PNOZX9/774606 Pilz
Safety Equipment RLY.230AC/24DC 7NO/2NC
型號(hào):P2HZ5474380 Pilz
Safety Equipment RELAY, 24VAC TWO-HAND CONTROL
型號(hào):PNOZ5/474594 Pilz
Safety Equipment RELAY 110VAC 2NO
型號(hào):P4B-3NK 15A Pilz
Pilz P4B-3NK Brake Module
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PNOZ X3.10P
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型號(hào):P2HZ5474390 Pilz
Safety Equipment RELAY, 24VDC TWO-HAND CONTROL
型號(hào):PZA300/774029 Pilz
Safety Equipment TIMER RELAY 24VDC 300S
型號(hào):PKB-MS/15A200-240V AC Pilz
Pilz Controller
型號(hào):PNOZX7/774056 Pilz
Safety Equipment RELAY 230VAC 2NO
型號(hào):PNOZEX/774104 Pilz
S/R.115AC 3NC+2XNO I.S.AUX
型號(hào):PNOZ774073 Pilz
E-STOP RELAY, 110VAC
型號(hào):PZE5/474913 Pilz
EXPANDER MODULE 48VAC INSTANT
型號(hào):PNOZ V 30S 3S 1SZ / 1O Pilz
E-stop relay

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