描述
P0961BD-GW30B
它由發(fā)熱元件、雙金屬片、觸點(diǎn)及一套傳動(dòng)和調(diào)整機(jī)構(gòu)組成。發(fā)熱元件是一段阻值不大的電阻絲,串接在被保護(hù)電動(dòng)機(jī)的主電路中。雙金屬片由兩種不同熱膨脹系數(shù)的金屬片輾壓而成。圖中所示的雙金屬片,下層一片的熱膨脹系數(shù)大,上層的小。當(dāng)電動(dòng)機(jī)過(guò)載時(shí),通過(guò)發(fā)熱元件的電流超過(guò)整定電流,雙金屬片受熱向上彎曲脫離扣板,使常閉觸點(diǎn)斷開。由于常閉觸點(diǎn)是接在電動(dòng)機(jī)的控制電路中的,它的斷開會(huì)使得與其相接的接觸器線圈斷電,從而接觸器主觸點(diǎn)斷開,電動(dòng)機(jī)的主電路斷電,實(shí)現(xiàn)了過(guò)載保護(hù)。
產(chǎn)品承諾:
保?證?全新原裝進(jìn)口,
保?證?安全準(zhǔn)時(shí)發(fā)貨,
保?證售后服務(wù)質(zhì)量,
優(yōu)勢(shì)價(jià)格,大量現(xiàn)貨。
主營(yíng)DCS系統(tǒng)配件
機(jī)器人系統(tǒng)配件
大型伺服系統(tǒng)配件
品牌:ABB???,AB??,GE,FOXBORO,本特利,英維思,伍德沃德,西屋,瑞恩,施耐德,西門子,摩托羅拉,安川。力士樂(lè)。ACSO,橫河等進(jìn)口品牌。 專業(yè)銷售進(jìn)口DCS? PLC系統(tǒng)備件模塊
Triconex?Siemens?Yaskawa?ABB?GE?Ovation?AB?Foxboro?Motorola?Schneider?XYCOM?KUKA ? 專業(yè)銷售進(jìn)口DCS? PLC系統(tǒng)備件模塊 15天包退換 一年質(zhì)保 大量現(xiàn)貨? 國(guó)內(nèi)實(shí)力庫(kù)存商家
ELECTRO-CRAFT B2003 Servo Motor with Buitl-in Decoder
Electro Craft 2 Axis Servo Motor Motors S3016NH00AA
ELECTRO CRAFT 0726-35-001 USPP 072635001
AMAT 9101-1745 ELECTRO-CRAFT DDM-005X-DN-AM2 SERVO AMP
Electro-Craft MCM Servo Motor 1030-00-008 p/n 200609 D
Electro Craft PRO-450 Servo Controller BRU200 IQ2000
1hp Reliance Electro-Craft Brushless Servo-Motor 240V
Electro-Craft Reliance Servo Motor 1030-00-036 M1030
One-day shipping available
ELECTRO-CRAFT BRU SERIES SERVO DRIVE 47621601/009
One-day shipping available
Electro-Craft Servo Motor Model E550
ELECTRO CRAFT LA5600 USPP LA5600
Electro-Craft / Reliance Electric E644 Servo Motor R
24ct Gold Brush Electro Plating Solution/chemic?al 1LTR
24ct Gold Brush Electro Plating Solution/chemic?al 1LTR
Electro-Craft BRU-Series Servo Drive DDM-005X-DN
Electro Craft E26-2 Servo Motor *NOS*
One-day shipping available
Reliance/Electr?o-Craft Brushless DC Servo Motor 3629-3Y
ELECTRO-CRAFT MAX-100 115V/9078-0121 PMW SERVO DRIVE
Electro-Craft E19-1 Servo Motor 0642-31-011 NOS
Electro Pounce (ELECTROPOUNCE) Drawing Tool (AFM1)
ELECTRO CRAFT BDC12W/HS USPP BDC12WHS
ELECTRO CRAFT SPEED CONTROL TURN TABLE
ELECTRO CRAFT SERVO LA-5600 P.O.#9080-0566
One-day shipping available
Electro-Craft Servo Motor Model B2008AA PN 2008-10-005
Hurco CNC Electro-Craft Electrocraft Servo Motor X,Y,Z
ELECTRO CRAFT DDM-005X-DN USPP DDM005XDN
ELECTRO CRAFT E19-3 USPP E193
ELECTRO CRAFT 1030-00-108 USPP 103000108
ELECTRO CRAFT 0678-00-017 NSFP 067800017
Hurco electro Craft E319 ? Permanent Magnet Servo Motor
Hurco Electro-craft Servo Motor E703 Electro craft
ELECTRO CRAFT E19-2 USPP E192
ELECTRO CRAFT ELECTROCRAFT SERVO MOTOR E703 0703-05-007
ELECTRO CRAFT 0100.00.021 USPP 010000021
ELECTRO CRAFT 3622-2A-N NSPP 36222AN
RELIANCE ELECTRO-CRAFT BRU-500
ELECTRO-CRAFT E352BU 90860231A SPEED CONTROL
ELECTRO-CRAFT 9103-0160
ELECTRO CRAFT 9101-1160 NSPP 91011160
NEW RELIANCE ELECTRIC ELECTRO-CRAFT SERVO 12-18 L1 RR
Electro-Craft / Reliance Electric E19-3 Servo Motor
ELECTRO-CRAFT 0703-02-049 SERVO TACH MOTOR
EC ELECTRO-CRAFT CORPORATION MCM MOVING COIL (760)
Electro Craft AB Allen Bradley DDM-009 BRU Series
MRC / Electro-Craft Motomatic Motor Speed Control
Electro-Craft 43-0533 Motor with Electromagnecti?c Brake
Reliance Electro-Craft AC Servo Motor 1326AB-B530E-21
ELECTRO CRAFT 9101-2027-010 NSFP 91012027010
ELECTRO-CRAFT 0041-5051, DSR0, DRO DIGITAL READOUT, X Y
Electro-Craft DC servo motor with encoder : E543-011-A
UNION SPECIAL ELECTRO DRIVE SERGER TYPE 23622
Electro-Craft servo motor H-4030-P-H00AN 30 lb-in CNC
Electro-Craft / Reliance 644-028-0762 Servo Motor
Electro-Craft Servo Amp DDM-005X-DN AM #17200
ELECTRO CRAFT SERVO E 652 0 9092 0004 K AMPLIFIER NEW
ELECTRO CRAFT E710-BM SPEED CONTROL
Reliace Electro-Craft Motomatic II w/ E248 Servo Motor
Electro-Craft 43-0533 Motor
ELECTRO CRAFT 9101-0252-025 NSFP 91010252025
24ct Gold Brush Electro Plating Solution 500ml WOW
ELECTRO CRAFT E-720-E0 USPP E720E0
ELECTRO-CRAFT MAX-100 115V PWM SERVO DRIVE 9078-0121
ELECTRO CRAFT 0703-19-002 USPP 070319002
NEW Electro-Craft 200609 G MCM Moving-Coil Servo Motor
ELECTRO CRAFT 9101-0252-075 NSFP 91010252075
Reliance/Electr?o-Craft Brushed DC motor + Encoder Motor
ROBBIN MYERS/ELECTRO-C?RAFT 9101-0200 CONTROL STAT.*NIB*
ELECTRO CRAFT 9101-1080-050 NSPP 91011080050
ELECTRO CRAFT 0552-10-501 NSPP 055210501
Electro-Craft Servo Motor Model E23 Used
Electro-Craft Servo Motor Model E-723 Used
ELECTRO-CRAFT DDM-005X BRU SERIES 1 PH.XLNT CONDITION
ELECTRO-CRAFT ROCKWELL PRO-150 MASTER/SLAVE POSITIONER
Electro-craft MAX-100 115V AMPL PWM Servo Drive
ELECTRO-CRAFT 0530-01-015 135-0041-002 SERVO MOTOR
ELECTRO CRAFT 9101-1080-050 USPP 91011080050
ELECTRO-CRAFT MAX-100 115V PWM SERVO DRIVE 9078-0121
Electro-Craft 1140-001-0729 Servo w/ DRC Encoder
0702-03-015 ELECTRO-CRAFT E702 RELIANCE ELECTRIC MOTOR
Electro-Craft Reliance Electric CNC Router Drive Renco
Electro Craft MOTOMATIC E550 Speed Controller
ELECTRO CRAFT 9101-0224-035 NSPP 91010224035
Electro Craft Permanent Magnet Servo Motor E536SA E536
ELECTRO CRAFT AW30033 USPP AW30033
Electro-Craft Servo Motor 3280 Part # 3280 00 000 Used
ELECTRO-CRAFT SERVO MOTOR E543
ELECTRO CRAFT SERVO MOTOR W/DYNAPER ENCODER
RELIANCE Electro-Craft Motor (E65Z) w/Mt,Reel + Holder
ELECTRO CRAFT 9101-0224-025 NSPP 91010224025
專業(yè)銷售進(jìn)口DCS? PLC系統(tǒng)備件模塊
PLC模塊,可編程控制器,CPU模塊,IO模塊,AI模塊,通訊模塊。AB/施耐德/ABB/GE/本特利/西屋/英維斯/霍尼韋爾/黑馬/FU克斯波羅
15天包退換 一年質(zhì)保 大量現(xiàn)貨? 國(guó)內(nèi)實(shí)力庫(kù)存商家