HDS02.2-W040N-HS12-01-FW鼎晟达 -行业资讯

按规定，对于1000kVA以上的户外变压器及320kVA以上的户内变压器应装设瓦斯保护作为变压器的主保护。瓦斯保护具有动作快、灵敏度高、结构简单，能反映变压器油箱内部各种类型的故障，特别是当绕组短路匝数很少时，故障循环电流很大，可能造成严重过热，但外部电流变化很小，各种反映电流的保护难以动作，瓦斯保护对这种故障具有特殊优越性。

1 使用安全措施

长期以来，瓦斯保护正确动作率低于变压器其他保护装置的平均水平，为提高瓦斯保护的安全可靠性，除改进瓦斯继电器的结构以外，需要执行以下安全技术措施。

变压器应有1%～1.5%的坡度。通往继电器的油管应有２%～４%的坡度，油枕处较高，使气体易流入瓦斯继电器

瓦斯继电器的引出线应采用防油线或塑料线，经过中间接线盒，通过端子排和电缆连接，电缆和引出线应分别连接在接线盒内端子排的两侧，引出线从端子排下方接入电缆从端子排上方引出，这样接线是为了避免由于油的毛细管现象引起对电缆的腐蚀。此外还应注意，引线排列要使重瓦斯接点和直流电源正极隔开，中间端子盒不要安置在油管和油枕下面，以防油管和油枕漏油渗入端子盒。

漳州鼎晟达自动化设备有限公司是一家多年专业从事大型进口系统（集散式控制系统、可编程控制器、冗余容错控制系统、机器人系统）备件销售。长年与欧美，北美等全球知名工业厂商建立起稳定的合作关系，产品直接国外进口，省掉中间环节，为广大企业用户节约开支！目前公司业务遍布全国各省市，经过多年的服务，总结出专为系统用户服务的成熟模式，实现服务的人性化、流程的简单化以及管理的规范化，**帮助客户延长电气设备的使用周期，降低运营成本，控制停产风险、提高生产效率！主营国际知名品牌工控系统备件：AB SLC500,PL5，ABB机器人，GE，FOXBORO I/A，TIRCONEX，瑞恩，西屋OVATITONT，西门子,MOORE，MODICON,KUKA机器人，安川机器人，贝利，贝加莱，博世传动，HONEYWELL。
长期以来，公司坚守“重视合同 , 确保质量 : 准时交付 , 严守承诺” 经营理念；以极大的热情致力于创造和实现富**力的企业管理模式；运用先进的计算机管理系统，建有完善的信息化管理平台，为采购、管理、销售、服务等各个业务环节的信息化服务，大大增强了企业核心竞争力。
***************漳州鼎晟达自动化设备有限公司***************
联系人：林朝艺（销售经理）

手机：18105962758

QQ ：2880842795

邮箱：2880842795@qq.com

传真：0596-3119658（请备注林工收）
-----------------------------------------------------------------------------

Buckeye Cooper Power Tools BMN-3536 Air Motor

Kooltronic KA4C4NP36L Panel Mounted Air Conditioner

IDC NH102B-6-MF1-MT1 Electric Cylinder

Balluff BNS 519-D16R12-100-10 16-Position Limit Switch

Fanuc A16B-2200-009/06A Axes Control Board

Kollmorgen 00-00902-002 Type U9M4T Servodisc DC Motor

Hanchon 1300489 73760 Hydraulic Cylinder

Reliance Electric 86474-8S Rectifier Stack

Allen Bradley 1785-KA Communication Adapter Module

Parker S8-Servo Drive Microstep

Sony Magnascale MSS-201B Encoder - NIB

Modicon AS-B827-032 Input Module -

CMC 402CNSP0S57 Permanent Magnet Servo Motor

Traub 727462 Joint Shaft

Knoll TG40-20/22 Coolant Rotary Pump

Okuma A005-4263-800 Motor

Osborne 13809 20" Wheel Brush

Collet Chuck Assembly

36 Yillik Precision Industries 1231895 Bushings

NSK W3206WF-80PSI-C3Z5.08 Precision Ball Screw

Lambda LMS-9018 0-18VDC Regulated Power Supply

Allen Bradley 900211-92 Encoder Card

ROTEX 38/45 GS COUPLING

Allen-Bradley 1305-BA06A Adjustable Frequency AC Drive

Hub City Model 3204 Worm Gear Speed Reducer

Adept Robot Arm Signal and Power Cables Set of 2 Cables

Bosch 981023 Hydraulic Valve & Manfold Max psi 3000

ARO Model 8235-5 0-Series 1600 RPM Power Motor - NIB

CutlerHammer D520APJ Directrol Multiplexer Power Supply

Ind Drives / Kollmorgen TT-2952-1210-A DC Servo Motor

Cincinnati Milacron 3282190-01 Core Memory Module

Adept Technology 10846-13430 Robot Signature Card w/box

GE Fanuc 44A399759-G01 AD256B PC Board

Reliance 0-48673-1 104/105 Regulator Board

Mikron 111.2.1276.0 Multiprocessor Interface Memories

Giddings and Lewis 502-03064-00 Digital I/O Board

PHD RS062X1 Slide&Cylinder Combo

Mikron 983-302-267 Transformer 3x380

Allen Bradley 512-AJB-3E-5R-6P-24R Starter w/Disconnect

Giddings and Lewis 502-02721-00 ALU Board

Giddings and Lewis 502-02722-00 Address Generator Board

Giddings and Lewis 502-02823-00 Memory Interface No. 2

Ward Leonard RPD9-20100 260A Definite Purpose Contactor

Heller Machine Tool 23-0200-62 AMUB 49 Control Board

Cognex 800-5740-1 In-Sight 1000 Processor Camera System

Price Pump XT100SS Series Pump

Mitsubishi Electric HA33NC-S AC Servo Motor

IDC NX-10-2B-6-MF1-MT1-34X Electric Cylinder

MCG 44-MT1765 Motor

Yaskawa CPS-18F Yasnak DC Power Supply

Psytronics P4801 480V Transient Voltage Protection Sys

ALBE SA 111212760 Multiprocessor Interface CPU Memories

Hoerbiger-Origa 25J2220/20X43.87BM Pneumatic Cylinder

Heller Machine Tool 23-032304 Circuit Board

N.E.A.T Slide XY 3x12 for XY Slide Assembly -

Gettys A111-03137-H04 60A DC Servo Drive

GmbH Di-Soric OGW 150 P2K-TSSL FrameLight Barrier PNP

Pacific Scientific E42HLFC-LNK-NS-00 Step Motor 1.8

Mitsubishi FX562A CNC Module FX562

NSK Precision LTD M-E1020-014 Megatorque Motherboard

Control Techniques DB220 Digit AX Brushless Servo Drive

Control Techniques DB220 Digit AX Brushless Servo Drive

Giddings and Lewis 502-03063-01 Communication Board

Hoerbiger-Origa 50-2021-20-BM Rodless Cylinder

Fanuc A06B-0128-B575 AC Servo Motor

Fanuc A06B-0128-B577 #7076 AC Servo Motor

Emo Kamenz GMBH GHTS-42 Feed Back Tachometer

Amicon TPY2-304A-3HP Typact DC Drive - Spare

IBM STK 300096111 Power Supply BCU01

Giddings and Lewis 572-02722-50 Address Generator Board

Giddings and Lewis 502-02722-50 Address Generator Board

Heller Machine Tool 23-020018 Adapter Board

Giddings and Lewis 572-02721-50 ALU Board

Siemens 6FX-1121-2BA02 Series 810 Interface Card

Mitsubishi BN624A283H04 CNC Module

Galil Motion Control DMC-1020 2 Axis With Strap

Stromag C1G-030-1BE Motor Controller -

Marco Elect. 66PKV6L1 1050 RPM Type V-6 Electric Motor

PCB Piezotronics 116B High Pressure Temperature sensor

Cincinnati Milacron 3-531-3221A Disc System Interface

Heller 23.020.103 28-SRack Back Plane Module

Heller A 23.032.248 10-SRack Back Plane Module

Heller A 23.032.248 10-SRack Back Plane Module A

Adept 90400-60131 300W Controller Amplifier

Rohm 41496 SZS 45/92 Oil Operated Actuator -

Allen Bradley 7300-UAE I/O Multiplexer Module

Sony Magnascale MSD-701-1 Detector With Cables - NIB

SOLA HT5F6AS 30073355 Hevi-Duty Transformer

Giddings and Lewis 502-03093-00 CMOS Dual Bus Memory

Kollmorgen Ind PSR4/*-112-0002 Power Supply

Giddings & Lewis 502-02723-83 CPU Control Board -

48 Carboloy SNMG 433E48 Insert 2556-0211

Allen Bradley 8600-F18C Axis Manager CPU Module

Kollmorgen Ind PSR4/*-112 Power Supply

18 Pall Filterite ARD 40-40US-M3 Filter

Gusher 11021-Short Pump

Allen-Bradley 1771-PA Power Supply

Giddings & Lewis 502-02731-50 Logic I/O Board -

Copeland CRD1-0200-TFD-970 Hermetic Type Compressor

Honeywell Sensotec 060-H063-01 Mod. PPG Pressure Sensor

Raycon 300808 Regulator Interface Board -

Hoerbiger-Origa 50-2021-20X 27BM Rodless Cylinder

Heller Machine Tool 23-020061 Power Board

Enerpac B-3006 Air/Hydraulic Booster

Allen Bradley H-3016-N-1-100AA AC Servo Motor

API-Harowe 11BRW-300-M-10B Brushless Resolver Sensor

Giddings and Lewis 502-02823-00 Memory Interface No. 2

Reliance Electric 2DB4020 VS Drive Dynamic Braking Kit

Fuji Electric MGA42A0025050U 3-Phase 200W Geared Motor

Allen Bradley 512-AJB-3-6P-24R 480V Enclosure 3R/4/12

Reliance Electric 0-51884 LSCA Module

Reliance Electric 0-52808 OLVA Overload Relay Module

Giddings&Lewis 502-02165-00 Rotation Direction Detector

Westinghouse HMCP030H1C Motor Circuit Protector Breaker

Marposs 6321610703 4X8K8 + 1X8K8 EEPROM + BAT CMOS Card

GE Fanuc 44A399750-G02 PS106 Board

Heller Machine Tool 21-004940 Video Graphic Board

Heller Machine Tool 21-004940 Video Graphic Board A

AMCI 7561 SSI Interface Module - Allen-Bradley SLC500

GE Fanuc 44A394683-G01 Tradic Circuit Board

Raycon 1524 Collet Guide

Heller 23.020.026 20-SRack Back Plane Module A

Heller 23.020.026 20-SRack Back Plane Module

Crown 60030-70 Washer

Allen Bradley 1336S .75 HP AC Drive 1336S-BRF07-AN-EN4

Omron C40H-C6DR-DE-V1 Programmable Controller

phd RA Series RAS140X90-M-NB-Q10 90 Deg Rotary Actuator

Sunnen CGT 7-236-D5-X1 SuperAbrasive Krossgrinding Tool

GE 9F60 HJD125 Fuse Type EJ 0-1DD Amp 125E

Reliance Electric 45C15C Programmable Controller -

Mitsubishi MR-J2-10A-K08 3 Phase AC Servo Amplifier

ROCKWELL-EQUIMETER 122-8-1 1/4 REGULATOR

GILMAN "V" JAW, L.H.+

Fanuc A16B-1200-0742 PCB 2 Axis Sub Micron Sensor Board

Allen Bradley 852S-NSB Solid State Timing Relay

Tsubaki C-2082 10' 3.048mm Stainless Steel Roller Chain

Balluff BRGBO-WAB-12-EP-P-R-K-0.5 Shaft Encoder

GE Fanuc 44A398710-G01 BKPN7 Board

Square D I-Line PQ-3610G 100A 600V Plug-In Unit

Kaman 853423-02M Position Displacement Sensing System

Giddings and Lewis 502-02724-51 Console Interface Board

Mitsubishi FX52C CNC Module

Giddings and Lewis 572-02778-50 Universal CRT Interface

Giddings and Lewis 502-02724-01 Console Interface Board

Giddings and Lewis 502-02778-50 Universal CRT Interface

Sensotec 41/0572-01 2000 LBS Tension Load Cell

Allen Bradley 150 SMC 500-1000 Amp Control Module

Square D KAL36225 Circuit Breaker

Heller Machine Tool 23-020013 Cam Board

Westinghouse HMCP150T4C Motor Circuit Protector

Giddings&Lewis 502-02707-00 Output Interface Board

Motion Engineering LC/DSP 4-Axis Motion Control

Rofin Baasel Lasertech 601-09740 BL6 Resonator Part

Jefferson Electric 213-0107-055 Transformer

Siemens 6FX1818-0BX02 EPROM Module - 810 Spare Board

Heller Machine Tool 23-020041 Connector Board

Fanuc A20B-1002-0740 Power Supply Board -

Norgren A0477C1 REV #3 Pneumatic Cylinder

Mitsubishi MR-J10MA-UL 3 Phase AC Servo Amplifier

Marposs 6316160600 15V AC/DC Feeder for E14 Amplifier

Allen-Bradley 6632-MBSA Modem SEALED

Grundfoss 653864602302 Multistage Centrifugal Pump

Allen Bradley SMC-2 150-A09NB Smart Motor Controller

Okuma E4809-770-033-1 Relay Card

Automation Inc. D0026 Folder/Scale Board

Hub City 0220-66951-2104 Model 2104 Reducing Gear Box

Grove Gear Flexaline BMQ220-2 Worm Speed Reducer

Graco 178900 Sleeve

Oriental Motor Super Vexta UD519 5 Phase Motor Driver

Giddings and Lewis 502-02748-01 Valve Driver

Kollmorgen Ind PSR4/*-112 Power Supply Rebuilt

Reliance Electric IRCG DC Drive Relay Module 0-51839-8

Mikron SA Ag69-3-0001-B Rotor

Grove Gear Flexaline BMQ220-2 Worm Speed Reducer

Marposs 63213215500 E14 RAM Card - NIB

Omron Programmable Controller 3G2C4-SI Expansion Unit

Reliance Elect P25S3029 AC Motor 15 HP Three-Phase

Oval Strapper 2D597-3 Balance Fly-Wheel

Acme TF-2-49873-S 3KVA General Purpose Transformer NIB

Timken 42350 90067 Matched Tapered Bearing Assembly

ASCO 8342C-020 Solenoid Valve

Sensis Corp BBCF1410 Fixed Mount Bumpy Barcode

Beta Tech Inc BC-FSC-050-004 Input Board

Fanuc Drive A20B-1003-0080 Power Control AC Servo Board

Stearns Rexnord 87000 Series Self-Adjust Brakes -

Eaton-Kenway Doo60672 Digital to Analog Converter Board

Reliance Electric P56X2002P 1 HP 1725RPM AC Brake Motor

Mitsubishi FX63A CNC Module FX63

Cincinnati Milacron 4-531-4004A00B Interface Module

VEE-ARC PC7000-10 Regulator Board 404-039 L

Siemens 6FX1128-1BA00 PCB Memory Board

Reliance Electric P18G4901EC 5HP 3475RPM AC Motor

Thermal Care 960-0169 Std Fitted Model 16 Motorpump

Allen Bradley 1771-SDN Series B Devicenet Module NIB

Control Techniques 9600-6400 Dominax DD400 5HP Drive

Giddings & Lewis 502-02722-50 Address Generator Board

Rapid Electric PC72 Cat Printed Circuit Board P.C. 72

GE 5BC48JB830 1.2HP 2550 RPM DC Motor

General Electric 5KS213SAB20* 7.5HP 1770RPM -NIB-

PARKER PR3MM Pressure Reducing Valve

25 Saturn Precision Brass Rod Electrode .0121 X 12"

ASCO 8344B48 Double Valve

Square D KAL36225 Circuit Breaker -

Price Pump CD 100 SS CD100SS Pump End Only

Square D 5S1FIS 5.0 KVA Insulated Transformer 156908

Fanuc A20B-0008-0242 PC Board

GE Fanuc 44A398712-G01 PC Board IFI32 for 7500

Allen Bradley 512-BJB-3E-5R-6P-24R Starter w/Disconnect

Cincinnati Milacron 3-531-3180A Jumper Board

Digital M8049 64 Bit Parallel I/O Module

Banner Engineering MGR2416A Light Curtain Receiver

Reliance Electric 0-51839-8 IRJC Board

Acme-Gridley Pully Shaft for 5/8" Acme Bar Machine

Cognex 800-5740-1 Rev. K In-Sight 1000 Processor Camera

1910-3132 Small Grinder Part 702 495 53

Siemens 548-258-9102 CPU Board For System 810

Lexmark 16A0553 X433/X443 MFP Option -

Vickers DG4S4-012N-11*C50-51 Double Solenoid Valve

Allen-Bradley 1771-PA Power Supply

25 Saturn Precision Brass Rod Electrode .01229 X 12"

Sony Magnascale MSS-201B Encoder

PHD 302578-03 Hoerbiger-Origa 72309-0303 Cylinder

SKF NN3016 KTN/SPW33 CYLINDRICAL ROLLER BEARING

Miller Coax MK-15-NC-14-15-C1-1/2 Solenoid Valve

Leeson C6T17FC111F AC Motor 1/2 HP 1725 RPM

Circle Seal Controls SV462A32P6P39 Solenoid Valve

Stromag 04-04907 SAF.9 100V .23 Amp Brake

Marposs 6321321500 Shared RAM Memory Board

Sundstrand 65001223 EFM-G1 Control Board

Bijur Type D3156 TM-5 Automatic Cycle Lubricator

Magnatrov M036527 Valve 50PSI 45Watts 120V 60Hz 2" Pipe

FAFNIR/TORRINGTON 2MM911WI DUL EXTRA PRECISION BEARING

GE 5KCP39CG 1000/870/750 RPM 1/20 HP Electric Motor

Okuma E4809-770-032-2 Relay Board

ASCO 8300D61U SOLENOID VALVE

Festo DGO-1 5/8"-54-HA Rodless Pneumatic Cylinder

Allen Bradley 7300-UDB-3 Output Module

Giddings and Lewis 502-02724-51 Console Interface Board

Giddings and Lewis 502-02721-50 ALU Board

Giddings and Lewis 502-02723-52 CPU Control Board

Lintech SA-2096-E2 Shaft Assembly SA2096E2

Cincinnati Milacron Paper Tape Interface Board

450 Speedfam Sleeve For Speedfam 10WD0047

Reliance Electric 86474-8S Rectifier Stack

Baumuller GSF 56-S Servo Motor

Reliance Electric 86474-7S Thyristor Assembly

Okuma H1014-0007-64 Ball Screw for Okuma LB9 Lathe

Omron C200H-OD215 Output Unit -

Vickers SA4-06 Series Servo Valve

Continental Hydraulics PVR15-15B15 1500 PSI Vane Pump

Allen-Bradley 1305-BA06A Adjustable Frequency AC Drive

Danfoss 04205 1 HP 1800 RPM Permanent Magnetic DC Motor

Lexmark 16A0400 OptraImage X433/X443 MFP Scan Unit

Allen Bradley 700-NT400A1 Type N Timing Relay

Oneac CX1000 Power Conditioner

Muller 120V1H03 DC Drive

Telemecanique RM3 JA102MW Current Measurement Relay

Allen Bradley 700-RTC00110V1 Solid State Timing Relay

Cutler Hammer D60LT3 Current Sensing Relay Transformer

Hiwin Tech 9812963004 Ball Screw 6 X 6 Working Stroke

Ophir 1201400 AN/2 Display for Ophir Thermal Hands

Allen Bradley 1775-MEA 64K Ram Memory

Kuroda Precision RX300042-1 J1 Ballscrew 1000, XM3

Crizaf 0270366AFYE000000 ES/2 UO/U2 Conveyor Belt

Grundfos MOT MG 71B2-14FT85-C Motor

Omron C200H-CT001-V1 Counter Unit

Reliance Electric P56X7258M .5-HP 1725 RPM AC Motor

Giddings & Lewis 502-02804-50 EIA Interface Board

Westinghouse *CLS-5R 5.08KV 150A 60Hz Fuse

Reliance Electric SP120 S12-403P8LU 2HP AC Drive

G&L 502-02777-50 Digitizing Interface Board -

Giddings & Lewis 502-02724-51 Console Interface Board

BANNER MSE2024Y MINI-SCREEN SAFETY LIGHT CURTAIN

Hayes DA-21012-C Driver Amplifier

Landert-Motoren 63-MK-FA4C AC Motor

GE Fanuc 44A397853-G01 TODI/A Card

Banner USCD-1T2 Mircro Control Box

Reliance Electric 10XW4011 VSM500 Speed Drive w/Motor

Price Pump F50AI-369-6A211-50-36-3T6 1/2 HP Baldor

Computer Products 021-5222 AC Input Module

GE Fanuc IC693MDL751CA Output Module 12/24 VDC 32PT NIB

Westinghouse HMCP070J2C Motor Circuit Protector Breaker

Cincinnati Milacron 3-351-3291A Monitor Control Board

Cincinnati Milacron 3-351-3628A Slide Driver CPU Board

Escort Memory Systems HS900-4 Controller Board

Giddings and Lewis 502-02721-50 ALU Board

Parker SS60105001 Double Solenoid Valve

G&L 502-02718-50 Universal CRT Interface Board -

Numatics V1211400900MOO Rodless Locking Cylinder -

Gould Shawmut Amp-trap CS-3 A550X200E-1 Fuse

Symbol LS4006I-I100 Scanner

Fasco 066541501 1500/1400 RPM 1/20 HP Electric Motor

GE 5KCP29FK 1540/1150 RPM 1/10 HP Electric Motor

Raycon 30-730044-Rev B Micropulse Backplane -

Baldor 35L486X945G1 1-HP Stainless Steel AC Motor

WEB Printing 800-136-00 Motherboard

A.O. Smith DE3G047N 1050 RPM Electric Motor

GE 44A398716-G01 TRAD2A Board 44A398716G01

Westinghouse A201K1CA Non-Reversing 27-Amp Contactor

Allen-Bradley 1494F-NF100 Disconnect Switch

Muller 120V3H03 DC Drive

Pacific Scientific R33 GENC-HS-ND-NV-00 Servo Motor

Superior Electric M091-FF-206C5 Slo-Syn Motor

Marposs 6421610100 E14 Magazine Memory Card 4X16K

SUPERIOR ELECTIC M091-FF-206C5 STEPPING MOTOR

Magnetek CE3F011N 1100 RPM Electric Motor

Boy Machines SB54 Digital Display Board -

Boy Machines SB53 Digital Display Board -

Koganei MRGH20X200 Slide

Allen-Bradley 1771-IXE/A Thermocouple/Millivolt Module

GE Fanuc 44A397889-G01 CG5D Board For 550

Landis A99304 MPC-FDI Board

Okuma Opus 5000 E4809-032-452-C EC Board

GE Fanuc 44A399752-G02 REG11Board for Series 1050

Marposs 6349340100 Electric Retraction Module

Norton Alundum Grinding Wheel 57A80-RR51

Racine 951940 Driver Board

EMC Clariion 005348430 Main Board Assembly

Cincinnati Milacron 4-531-4020A PCB Board

Cincinnati Milacron 3-531-3490A Slide Driver Board

Pair of Fafnir 2MM9112WI CR DUL SuperPrecision Bearing

TB Woods BY48SAA BY Spacer Sub Assembly CL A

Allen Bradley 1785-LT PLC-5/15 Processor Module

Mace M0-170BQ 17" Black & White Security System

Giddings and Lewis 502-03113-00 Power Supply and Driver

Yaskawa JANCD-CP11 CPU Board

Heidenhain 251-681-79 Encoder

Gould/Modicon AS-W600-006 Cable Assembly

Westinghouse A201K2CA Model J Non-Reversing Contactor

SCHUNK OSE-A34-4 ROTATE UNIT

Fafnir 3MM212WI DUL Super Precision Ball Bearing NIB

Parker GAW151P-A81V-A Actuator Gripper 150 PSI

Baldor CM3613T 5HP AC Motor

Omron Programmable Controller 3G2C4-SI Expansion Unit

Burks Pumps H22CW0526 T315GA5-1-AI-MV Centrifugal Pump

GE 5KCP39DG 1075 RPM 1/8 HP Electric Motor

GE 5KCP39BG 1000/870/750 RPM 1/20 HP Electric Motor

Emerson Electric Model WC1004 DC Motor Un

Allen-Bradley 6632-MBSB Modem

Acopian VA5MT900 Regulated Power Supply

Bussman JCL-A-4R Fuse 130A 60Hz

Sensotec 43/0825-02 Load Cell 100LBS 10VDC

Norgren A1277C1 Rev 3 Actuator

Winter 1919-3402 Diamond Dressing Roller

Adept Technologies 13200-00040 FIB Sensor Cable

资讯来源：漳州鼎晟达自动化设备有限公司