福州卓凱電子科技有限公司

GEC Alstom MCGG 52 是一款專用于三相電力系統(tǒng)中?相間與接地故障保護?的過電流繼電器，型號 ?MCGG52H1CD0502A? 表明其為特定配置的工業(yè)級保護裝置，廣泛應用于中壓配電網絡、發(fā)電廠輔助系統(tǒng)及關鍵工業(yè)供電回路中，以實現對短路、過載和接地故障的快速響應與隔離。

?保護類型?：

?相間過電流保護?：檢測三相線路中的異常大電流，防止因短路或過載導致設備損壞；

?接地（零序）過電流保護?：通過零序電流互感器（CT）檢測單相接地故障，適用于高阻接地或小電流接地系統(tǒng)。

?反時限特性?：

采用標準反時限曲線（如IEC 60255-3或IEEE C37.112），動作時間隨故障電流增大而縮短，確保選擇性配合；

動作方程可表示為：

Chuanghui Instruments WT100

Nippon Electric MF64A Frequency Counter w/ Peeled Off Paint

NEC ESP-684 C62461-A ESP684 C62461A Mount Head Controller 3 Board

SI3580 AF & OIS Unit Type

B&R Automation Acopos 1045 8V1045.00-2 8V1045002 DEFECTIVE

Chroma 6530G 7 6530004 Board Ver. E

GTR II VFSA-20-30-1002 VFSA20301002 Gearmotor 100W (200V)

VLB2625/R01R1 VLB2625R01R1 Sensor

IAI RCS2CR-SA7C-TA-60-16-300-T2-R04-VR Robo Cylinder

Endress+Hauser RMA 421 RMA421-A11A4A Transmitter 90-253 V 11VA 50/60Hz

Victor VP72TA450 VP Power Box

National Instruments NI PCI-6259 190996F-01L Circuit Board

IAI RCS2CR-SS7R-I-60-12-150-T2-R04-R-SP Robo Cylinder Made in Japan w/ Cut Cable

IAI RCS2CR-SA7C-A-60-8-400-T2-N-BL-NM-VR(D2-81) Robo Cylinder

IAI RCS2CR-SA7C-A-60-8-400-T2-N-BL-NM-VR Robo Cylinder w/ Cut Cable

United Technologies 30GX400152 Carrier Fan with Spacer Kit

Wayne Dresser 884229-005 884229005 Nucleus Primary Distribution Cabinet

IAI Corporation RCS2CR-SA7C-TA-60-8-400-T2-S-BL-NM Robo Cylinder Actuator

IAI RCS3CR-SA8C-A-150-10-150-T2-N-A1E-B-VL Cylinder

K&S Kulicke & Soffa ESI AIS-640/266 AIS640266 Vision Processor Module Board

Yaskawa CACR-PR 02AD4NRY58A 100V Servopack

Atlas Copco ETV S7-100-13-CTADS ETV S7 Tensor S Angle Nutrunner

Allen Bradley 2004-RD15BA1AS3 2004RD15BA1AS3 AC

King 7700 Series 7711210722 Flowmeter

Panasonic SR68 NV-SR68PMP Video Cassette Player

Nachi SS-G01-A2X-R-D2-30 Solenoid Operated Directional Control Valve

Lumonics 6650106 System Unit

Block HFD 510-500/50 Line Filter

Metrosonics AQ Indoor Environment Monitor C

Nihon Kohden MVP-7201 Blood Pressure Monitor

Vilter 3011ML8A Single Board Computer Assembly

IAI SCON-C-30DI-NP-2-1 SC0N-C-30DI-NP-2-1 Drive Controller Made in Japan

Wellgo WGP0D17027 V1.5 WGP0D17027V15

Pisco VVVE16-0402S VVVE160402S Vacuum Generator

Vexta PK564AU-HG100 PK564AUHG100 5 Phase Stepping Motor

Fuji Electric UM01-ARA4E UM01ARA4E

InteliBifuel IBF-CU InteliDrive DCU Industrial Controller w/ IBF-DFM & ID-COM

Toledo TTLM-1-1M TTLM11M Load Module

Tamagawa TS1982N56E18 DC Cut Wire

Reld Ashman STH24AQ4 Tester/Handler-Probe U

ASM TC-339E04-001 Temperature Controller Heater

Back Plane 693.183 VMEbus BUS450 Board

Fast Corp. P-900135 UNIT-901SB2 NEP-16T NEP16T Board

Mountaingate Engineering J634 SATU Steam Age Controller

Endress+Hauser Cerabar M PMP51-1RCT8/101 Gauge Pressure Transmitter

Kemotron 9411 410cm Conductivity Sensor

HC Power ECT25-C1010 ECT25C1010 Power Supply

Iwaki EWN-B16VH1ER-09 EWNB16VH1ER09 Metering Pump 0.7 MPa w/ Cut Cable

Yokogawa 2038 JIS C1102 JISC1102 CLASS 0.2 Portable Frequency Meter 45-65Hz

Siemens 6AV6 643-0CD01-1AX1 6AV66430CD011AX1 Touch Interface Panel

IAI RCS3CR-SA8C-A-150-10-T2-N-A1E-B RCS3CRSA8CA15010T2NA1EB Robo Cylinder

Yaskawa SGMPS-15ACA61-E SGMPS15ACA61E AC 200V

Copley Controls 800-1674A-1993991-101r

Festo DGP-40-460-PPV-A-B DGP40460PPVAB Linear Air Cylinder  NNB

CEIA PM407 Net Master Controller Power Cube Generators Netweork Controller

Baldor VL1301 Single Phase Industrial Motor 115/208-230V 1725 RPM 60Hz

Rigosha & Co. Ltd 35564 Transmitter Body

port 3150 Temperature Controller

Panasonic VP-5562A 20MHz Oscilloscope U

National Instruments 189105F-01 189105F01 Power Supply

IBM 2210-127 2210127 8MB DRAM MultiProtocol Router-tipo

Rohde & Schwarz NRVS 1020.1809.02 1020180902 Power Meter Unit

Nachi Fujikoshi CP-G06-1-F-20 CPG061F20 Pilot Check Valve

SKF 31317/Q 31317Q Bearing Thrust, Roller NOB

Colby HPDL-1A HPDL1A Programmable Delay Line

Texio PA36-2B PA362B Regulated DC Power Supply

HP Agilent 54610B Oscilloscope Made in USA

Beckhoff CP6901-0001-0000 CP690100010000 Operator Panel

Olympus LMPlanFI 10X/0.25 Objective Lens

Sick M40S-034003AA0 M40S034003AA0 M4000 Series Light Curtain Sender  NOB

Contec SMC-8DL-PCI SMC8DLPCI No.7348B PCI Control Card Module Made in Japan

Lot 4pcs Omron 1969492-0 EE-1010 19694920 EE1010 Connector Cable

Panasonic M91A40G4Y Motor 4P 40W Cont. 2.5uF w/ M9GA180B Gear Head

PISO-P32A32 PISOP32A32 Circuit Board

IBM 2210-14T 221014T 16MB DRAM Token Ring Router  NOB

Fuji Digital Es RYE.20D RYE20D

Nemic-Lambda FS-600A-24 FS600A24 Power Supply 24V 27A

Nemic-Lambda SR330-12 SR33012 Power Supply 12V 28A

Tebechop 2700/48 Satellit E230 G48/50(60) Bwru-PDT PN:120753.3

LMI P025-358SI P025358SI Pump,Single .21GPH 150PS  NOB

Ulvac Sinku Kiko DA-40S DA40S Diaphragm Vacuum Pump Single Phase 60W 4Pole

Microsemi 104GO PDS-104GO/AC/M-IN PDS104GOACMIN 4+1 Ports Outdoor PoE Switch

Magnetek FS24-100 FS24100 Power Supply

Kyoritsu 5321 5300 Series AC Ammeter Recorder

KSV Instruments CAM100 CAM101 9VDC w/

ASM 02-15186-02 021518602 REV BP Controller 110VAC

ITS-100 ITS100 Position Monitoring Switch

Cosmo PCPG-67 PCPG67 Motor Controller Board

Yaskawa UGRMEM-02MR011 UGRMEM02MR011 Minertia Motor Deformed

ASM Mocon 01-16811-01 011681101 Controller Drive Assembly

ELL2EX-3 ELL2EX3 ELL2EC A08003381L-1 A08003381L1 PCB Card

eMotion Tek MCS-80 MCS-80P4IO

Astec VS3-L1-A2-A2-00 (613-CE) VS3L1A2A200613CE Power Supply

Texio GP-600B GP-IB Adapter

Moritex Schott LLS-2 LLS2 1233436 Fiber Optic Illuminator Controller

Philips 7322 442 00685 732244200685 Matrix Card

LTX 865-1545-01 PCA DPS 100 Mother Board U

Vmeca VMS14-M-2-1 VMS14M21 Vacuum Pump

Lot 10pcs Sharp A3MX60FTAMA-3-A MX-60-FT-MA Cartridge

McBain 818-998-2702 Microscope Head

ASM 64-28341 6428341 Board

Panasonic MSD153A1VE ACr 200-230VAC,6.1A/105.4VAC 9.4A 1500W

Semitronics 62003 ZVM1002-1 Zero Volt Monitor

Dynatech DT-MP30 DTMP30 Controller

ASSY 450015-008 450015008 REV. L Control/Power Board

Deutschmann Automation LOCON 24-01000-A32I V3041 LOCON 24/48/64

ASM APAF-869 APAF869 Camera Assembly Parts

Atlas Copco PPBE0633 P1900520033 PLC Computer Controller Panel Expansion Module

Sanyo Denki D013H713S-02 D013H713S02 Stepping Motor

Keyence QS-M42 QSM42 Stepping Motor Made in Japan

Lot 50pcs O/E/N 450-0068-Z-900 68-24-2CE-Z Power Relay 8 Pins 6A 250VAC

SMC IDG3-02B-P IDG302BP Membrane Air Dryer

Omron C1000H-CPU01 C1000HCPU01 CPU Unit

Omron NS5-MQ00-V2 NS5MQ00V2 Touch Screen Panel 24V DC 15W

SMC LES16LK-30-S5AN1D LES16LK30S5AN1D Electric Slide Table

Sony XC-HR50 CCD Industrial Camera w/ Navitar 1-6232 & 1-6010 1X Adapter 1-6015

ABB 5SGX 1445H0002

ASM Assembly Parts S01-93845 S0193845

HPtec I0RTEX64SD-A I0RTEX64SDA Circuit Board w/ I0RTEX64SD-B

Hakko GD-MDD2 GDMDD2 PLC Controller

ASM Assembly Parts 48229-13274 with Renishaw A-9541-2036

Pucada Tech. GCV985A Gas Valve 1/2" PSI For Millivolt System Only

Servotronix XDC PRD-0055000Z-00

Kollmorgen SEP 206 XDC PRD-0055000B-00 w/ Dents

NAM IL S-202 S202 Temperature Controller

HP 06654-60020 0665460020 Circuit Board

Namil Engineering S-302B S302B Temperature Indicator

Yudo CGF-770 CGF-770 F Unit Board

Helmut Fischer MP 3 B/T3.3 B MP3 B/T3.3B Isoscope No Display

Servotronix PRD-0055CEIz-00 PRD0055CEIz00 CEI XDC Module

Lot 11pcs ASM 01-88178 0188178 Magnification Switch Assy

FOR-A FA-310 FA310 Digital Time base Corrector

Atlas Copco PPBE0633 P1900520033 Air Compressor CCP PLC Module

Sanyo Denki DV13H713S-02 DV13H713S02 Stepping Motor

Miki Pulley SA3-201M SA3201M AC

Lot 8pcs NBK MFBS-25C MFBS25C Coupling CPBSC25-6.35-8

Leuze SD2T30-750 SD2T30750 Safety Light Curtain Transmitter

Leuze SD2R30-750 SD2R30750 Safety Light Curtain Receiver

Lenze I51AE215F10V10000S Inverter

Socomec ATyS C20 Control Relay  3 Business Days

Schneider Electric EasyPact ECZ 100 EZC100F 100A Circuit Breaker

Nissei V-AB 2002 VAB2002 Motor Driver 200V

IAI SCON-C-60A-NP-2-1(D2-8C) SCONC60ANP21D28C Controller

GE TRAM-RAC 4A w/TRAM 400SL Module

Sysgration 1075A Tone Pulse Switchable Telephone Analyzer

Mitsubishi MR-J2-100C MRJ2100C AC 1kW 170V

Mitsubishi A970GOT-SBD A970GOTSBD Graphic Operation Terminal w/ A9GT-BUSSU

Avaya 676C PEC4144 6064583 -48, 22A 650W

GP0160-1 GP01601 Regulated DC Power Supply

Endress+Hauser EH FTM20-AN42A FTM20AN42A Goliphant T Point Level Switch

Ivy Biomedical System Inc 701 Patient Monitor  

Micro Motion FMS-3 FMS3 Flow Monitoring System

FDC03-3A FDC033A Board

Sony XC-ST30CE XCST30CE CCD Industrial Camera DC10.5-15V 1.9W w/ Lens

Matsushita M100 M100 ANM100 Micro-Imagechecker Controller Made in Japan

Hitachi KP-M1AN-S2 KPM1ANS2 Industrial Camera DC12V 220mA Made in Japan

Stegmann AG 615 XSRS AG615XSRS Encoder 10-32 VDC

ASM HIPEC Motion Solution 01-18100/B 0118100B 6-Slot Chassis

Sokkia LP31 Rotating Surveying Laser

Kulicke and Soffa 8001-4200 08001-4166-001-03 Dual HS 2A/.8A Circuit Card Module

Kulicke and Soffa 8002-4020 08001-4020-001-01 08001402000101 Sol Driver Module

Power-One SPM3G2KC DC Power Supply 48V 16A

Sanyo Denki PY0A015J0M88B00 Servo Amplifier w/o Terminal Cover

Siemens D-76181 SITRANS P Field Transmitter

Mitsubishi SF-JR SFJR Super Line Induction Motor

Westinghouse A200M1CW J960617 Motor Control Starter 480V 60Hz - 440V 50Hz

Asymtek 7204790 REV C Power Manager Deformed

Ford XL3Z-1125-BA XL3Z1125BA Disc Brake Rotor

Toshiba VFA5-2037PY-A6 VFA52037PYA6 Transistor Inverter

100mVDC Multimeter Made in Taiwan

Festo MS6-EE-1/2-V24-5 w/ MS6-DL-1/2 MS6-FRM-1/2 MS6-LFR-1/2-D7-CRM-AS Manifold

Kunshan Fan Tech CY125A Sirocco Fan Air Blower

ShinMaywa NS35A-19 NS35A19 ACr

Actreg S05211-F05F07-Y-LD-17 S05211F05F07YLD17 w/ 2623077

Leitch PDS-624 PDS624 Program Distribution System

Ebmpapst R2D225-AG02-23 R2D225AG0223 Fan Blower

Parker SMB10030065193M64M4   3 Business Days

Bonfiglioli 2KA2 070-0205-A00013 2KA20700205A00013 400V 3~Ind. Motor

Kenwood TMI Corporation CS-4125 CS4125 Oscilloscope Max 35W 50/60Hz

SIG Positec Berger Lahr WDM3-004.0801 WDM30040801

SMC MGPM50-150A MGPM50150A Cylinder

Sony SLV-X95 SLVX95 Video Casette Recorder w/ Dents

Atlas Copco ETF M 50 8027BEF36 Micro Torque Tool 20W 24V 1300/min

Allen Bradley 1775-L3 1775L3 Main Processor Module w/ Instructions

SanMotion QS1L01AJ0460MB00 AC Servo

Yaskawa CPCR-SF01B CPCRSF01B Servopack Controller Drive w/ Deformed Parts

Hach 51350-60 5135060 Aquatrend/SOM Integrated Signal Output Module  NOB

T-POD-121 TPOD121 12.1" Industrial Monitor and Rusts

Keyence SJ-H036A SJH036A Static Eliminator

Yamaha SRCA2 MAX400 SRCA2MAX400 Controller

Iwaki YD-5 ST YD5ST Pneumatic Drive Diaphragm Pump Max. Air Pressure 0.7 MPa

Cosel PAA600F-5 PAA600F5 5V 120A Power Supply

Lenze AC Tech MC Series M1230C Intelligent Drive 0-200/230V 0-120Hz 3Ph 11/9.6A

IAI RCS2CR-SS7R-I-60-12-150-T2-R035-VR-SP Robo Cylinder Made in Japan

Yaskawa SGMGV-13ADA21 SGMGV13ADA21 AC

Rohde & Schwarz A5 1062.6209 1062.6209.02 Output Unit 1.04 GHz

National VF-6 BFV60074 Inverter 0.75kW

Vacutronics DP-90V DP90V Oil-Less Vacuum Pump

Musashi Engeneering ML-808M Precision Dispenser Machine

Cisco System 3560G 48Port Switch

Fujitsu UPS500H CA01022-0283 Power Supply

Atlas Copco 8432 0831 63 G4 4k7 MT Controller 24-36 VDC Max. 240W

Quantum TH6BE-YF TH6BEYF DLT7000 SCSI Tape Drive

Chuomusen TPM-233 TPM233

Aerzener Basis 002828 Basis Module

Aerzener Basis Smart EM0 002823 Module

RSF Electronics MSA 6707 ML 220mm 20um B05350733012 Linear Encoder

ASM 64-28554C E204460 02-86581 02-86581/C Solenoid Drive Module Board

VLB2625/R01RI FC-039-05255 Sensor

Disco EAUA-535301 EAUA-518611 Board w/ EAUA-518500

Toshiba 0PMS-5611-0P1 0PMS56110P1 Extension Station Controller Module

TRNC-1200A TRNC1200A TR12B10 5-S00-630-11 Board w/ 256MB SDRAM DIMM PC133

+GF+ 324507H Signet 2450 Pressure Sensor

VLB2625/R01RI FC-039-05301 Sensor

HP Agilent E6380-60101 E638060101 Module

Nikon E PLAN 20X/0.40 Microscope Objective Lens

Kulicke & Soffa N08002-4207-000-07 N08002420700007 08002-4207-001- Board

Kulicke & Soffa N08828-4019-000-11 N08828401900011 08828-4019-001- Board

Yamatake-Honeywell SDC20 C206DA0020 Temperature Controller

Cognex DMR-100X-00 808-0009-2R D Barcode Reader w/ Lens