7SJ6821-6EW90-3FE0-LOP综合保护装置我司郑重承诺原装正品。支持验货，出售的各产品本公司按西门子质保进行保修（保修一年），我们的宗旨‘尽善尽美，至诚至信，树一流服务’，西门子产品千万库存，价格极具竞争优势，一定能帮助您打败竞争对手，拿到更多订单！！！上海湘润实业有限公司全天24小时服务专线：159-OO57-713O徐工021-6153-2650
7SJ6821-6EW90-3FE0-LOP综合保护装置基本功能
相过流保护 I>,I>>,I>>>,Ip
零序过流保护 IE>,IE>>,IE>>>,IEp
热过载保护 (双时间因子)
涌流闭锁
欠电流监视
负序保护
相序监视
零序电压
方向接地故障保护(灵敏或非灵敏):IEE>,IEE>>,IEEp4)
欠电压/过电压/低压减载/ du/dt
低频/高频/低频减载/ df/dt
正序、负序、零序、复合电压保护功能
监视功能 (PT断线, 不平衡电流,不平衡电压, ...)
跳闸/合闸回路监视
冷负荷启动/动态定值调整
电缆瞬时放电监测
温度保护
套定值
跳闸出口接点自保持
断路器失灵保护1. 1 SET = MULTI-FUNCTION PROTECTIVE RELAY BRAND: SIEMENS SERIES: 7SJ80X MODEL: 7SJ8011-5EB00-1FA0/CC
2. 1 SET = MULTI-FUNCTION PROTECTIVE RELAY BRAND: SIEMENS SERIES: 7SJ80X MODEL: 7SJ8031-5EB00-1FB0/CC
3. 2 SETS = MULTI-FUNCTION PROTECTIVE RELAY BRAND: SIEMENS SERIES: 7SJ80X MODEL: 7SJ8041-5EB20-1FB0/CC
4. 1 SET = NUMERICAL VOLTAGE, FREQUENCY & OVER EXCITATION RELAY BRAND: SIEMENS SERIES: 7RW600 MODEL: 7RW6000-4EA00-0DA0/BB
5. 1 SET = MULTI-FUNCTION PROTECTIVE RELAY BRAND: SIEMENS SERIES: SIPROTEC 7SJ64 MODEL: 7SJ6475-5EB22-1FE4/EE
6. 2 SETS = MULTI-FUNCTION PROTECTIVE RELAY BRAND: SIEMENS SERIES: SIPROTEC 7SJ62 MODEL: 7SJ6245-5EB22-1FE4/FF
7. 2 SETS = MULIT-FUNCTION PROTECTIVE RELAY BRAND: SIEMENS SERIES: SIPROTEC 7UM62 MODEL: 7UM62-5EB22-3BA0/FF
D2E160-EB02-11
7MB2335-0AR00-3AA1
7MB2521-0AW00-1AA1
7MB2337-0NW00-3PV1 so2:0-2000MG/M3.NO:0-500MG/M3,o2:0-5-25%
7ML5431-0DA20-OBAO
7ml5221-1ba11
WIG180-AA03-09
U23 SO2 0-200-1000PPM，NO 0-200-1000PPM(7MB2337-0NG00-3PG1)
SO2,NO,O2
7me3960
7KG7500-0AA01-0AA0升级成7KG8500-0AA10-0AA0
7MF4033-1FA60-2AC6
RH45M-VDK.4F.1R
REF615D
7MF4433-1DA02-2AB6
REF615K 3台现货
同期装置
2022019-001(epcm-2)
7SJ6101-5EB90-1FA0-L0A/EE
7UT6131-2EB91-1AA0-L0A
7UM6211-2EB91-0AA0-L0A
REF615K 6台
7PA3032-1AA00-1 8个
7TS1632-0AA00-1 2个
7ME2600-2KD11-4AA1
7ML5221-1BA11
7ML5221-1BA11
7VH6002-OEA20-1AA0
7MB2338-0AA00-3NH1+氧
7MF4033-1DA10-2AB6
7MF4033-1BA10-2AB6-ZA01
7MF4033-1DA10-2AB6
7MF4033-1BA10-2AB6-ZA01
7mf4997-1db
7ML1201-1EF00
压力变送器
MAG8000电磁水表DN100
7MB2335-0PV10-3AA1-ZA31
7MB2335-0PV00-3AA1-ZA31+国内组装氧
7MB2335-0PG00-3AA1
C.87.8AF3 30μF +-5%ITALY ICAR /30μF
乙炔 100PPm
C.87.8AF3 30μF +-5%ITALY ICAR /30μF
7KG7500-0AA01-0AA0
7MF4033-1BA00-1AB7-ZY21 4个
RET541AB230
REX521H50
7ME2600-2KD11-4AA1
"FN035-4EL.0F.A7P2编码155878 3个
"
C.87.8AF3 30μF +-5%ITALY ICAR /30μF
6SL3362-0AF01-0AA1
ke253氧传感器
6DD2920-0AL0
REF615C
7MF4033-1EA10-2AB6
7MF4033-1EA10-2AB6
7SA6111-4BB92-4PB5-LOS 4
7SJ6111-4EB92-1FA0-LOS 5
7UT6351-4EB92-1AA0-LOS 2
7VK6111-4AB92-4YQ0-LOS 1
7ML1998-5HT02
7SJ6836-5EW91-3HEO-LOA/DD
7SJ6836-5EW91-3HE0-L0A/DD
C79451-A3468-B521 so2检测器
C79451-A3468-B520 NO检测器
7PA2251-1闭锁继电器
REF615D 4台
7ME6580-2YF14-2AA1
7ME6910-1AA10-1AA0
7KG7750-0AA01-0AA0 10台
7KG6106-2SN21-0B 2个
7KG7750-0AA03-0AA0
7KG7750-0AA03-0AA0
7ML5221-1DA11 3台 6-8M
7sj6827-5ew90-3fe0-L0A/DD
7MB2111-1AV60-1AA1-ZE20 1台
7MB2511-1AA00-1AD1 2台
热导池 A5E00095332
ES500C-9661
氢分析仪热导池A5E00095332
REF615D
6SL3912-0AP36-0AA0 12个
7ME2600-3LD11-1AP1-ZY40+Y41+Y42+Y45
7ME2600-3LB11-1AA1 2个
7MB2338-0AC10-3NJ1
7ME2600-3LD11-1AA1
7ME6320-4HF12-2AA1-Z(Y41)
7ME6920-1AA10-1AA0
7ME2600-4MD13-1AA1-Z(Y17+Y40+Y41+Y42+Y43+Y44+Y45)
6SL3362-0AG00-0AA1
温度变送器7NG3211-1AN00
7MF4033-1BA10-2BB6
7MF1570-1EA10
1PH7224-7ND00-0DA0， 1pc
7ME6910-1AA10-1AA0
SPAJ142C
7MB2111-1XA30-1AA1-ZY17
SO2.NO.O2 3台
7KG6000-8EB升级替代7KG9661-1FA30-1AA0
6SL3000-2AH34-5AA0 5个
DN80.7ME2600-3LD11-1AA1 DN80
DN100.7ME2700-3SB11-1AA1
DN150.7ME2600-4ME11-1AA1
7MB2337-0NF00-3PH1+氧
7MB2337-0NH00-3PH1+氧
7UT61
7SA610
7SJ62
7um621
U23（CO，NO，SO2 ）7MB2338-0AK00-3NJ1
M2D068-CF 电机风机
7ML5221-1BA11
6GK6021-0AS11-0BB0-Z 1
7ml1201-1ef00
7SJ6825-5EW20-3FE0综保
REF615K 7台
"西门子02：0-25%，NO：0-1000,S02：0-2000 7MB2337-0NH00-3PG1
"
r2d225-Ag02-12
7SJ6827-5EW90-3FEO-LOA/DD
7sj6827-5ew90-3fe0-loa/dd
多功能保护7UM6231-2EB92-3AA0-LOA/FF 7台
6SY7000-0AB66
7XT3400-0CA00/BB
7XT3300-0CA00/BB
RH28M-2EK.3F.1R
6SY8102-0LA03 3个
7MF1565-3CA00-1AA1
7NG3136-0AB11-Z +K型热电阻
7MF4033-1DY00-2DC6-ZY01+Y15
7MF2701-2RL20-0BA1
7MB2338-0AA00-3NK1(SO2:0-6500ppm)(NO:0-1000)(CO:0-2000VPM)(O2:0-25%
激光分析仪专用光缆LDS6专用测非氧光缆,长度50米A5E00818626005
7MF4133-1EA70-2AB6-ZM04
7XV5650-0BA00
6SY7000-0AB66
7MB2335-0PW00-3AAI
7MB2337-0NH00-3PHI
RH50M-6DK.4I.1R
7mb2111-0af00-1aa1
7MB2335-0PV00-3AA1西门子0-250- 1250MG/M3
7MB2337-0NJ10-3PJ1西门子U23(NO/SO2:0-500-2500vpm)
U6E-IR光源A5E02326861
U6F-IR光源A5E02326863
7SJ6865-6AW90-0AA0-LOV
7XT3300-0CA00/EE
7SJ6821-5EW21-3FE0
7SD6101-5BB29-
7ML5431-0AD20-1DG1
7ML1930-1BK
7ME3530-2AA00-0DD1-ZK06+K06
7MB6221-1AC00-3CB1 西王特钢
7ME4100-1DC20-1AB1
7MF1565-5BE00-1AA1 3个
DYT7335-1A21-3AA1分析仪CO2.CO
7MB2337-0AH00-3CP1
7KQ3105-0
SACO 16D1
7ML5427-0CL00-0AA1 5台
7MB2001-1EA00-1AB1-ZA11
7MB2337-0AG00-3CP1
7MB2337-0AG00-3CE1
2cf4714-3nb11-0kk8
AV C.87.8AF3 MKP 12UF 5个
7mf4033-1da10-2ab6-za01 16mpa
7MF4433-1dA00-2AB6-za01 -200kpa
7MF4433-1GA00-2AB6-ZA01 -2500kpa
西门子电动机继电保护7SJ6826-5EW20-3HE1/BB
"7MB2123-OAD00-1CB1-CO:0-50/1000PPM
CO2：0-10/200PPM
"
7ME3410-1UE40-3BA2
7ME3050-2BA10-1BA1
3pp1336-0bz-k2y串联电阻发电机保护用 2
7MB2337-0NH10-3PH1
7ML5673-6DD01-1CA0-ZY01 8
7ML1930-1BK 8
7ML1300-1AA11-0AA0
7ML5221-1BA11
7ML5652-0CB00-0JB0
"西门子气体分析仪 ULTRAMAT 23 NO量程500-2500ppm SO2量程500-2500ppm O2量程0-25%，数量1台
"
7SJ6825-5EW12-3FE0
7SJ6825-5EW12-3HE0
7ML5423-1DC61-2AH1
ES100-9662 8-10周
"6MD6641-4CB90-0AA0-LOS
"
7MB2021-0AB00-1AA1
7MB2337-2AM00-3CP1
PXAH 401 3BSE017235R1
7VE6110-5EB21-0DA0 4个同期点，带调压调速
7VE6110-5EB21-0CA0 2个同期点，带调压调速
7ml5670-0ba00-0aa0 1
7mb2023-0ca00-1ca1-zy12
7SD6101-5BB29-1BT0-M1B 2个
r4d400-ad22-06 现货
7SJ6021-5EB00-1FA0/1FT6105-8AF71-1FG0
7SJ6021-5EB00-1FA0
西门子变频器风扇/风机RH28M-2EK.3F.1R
西门子保护继电器7SJ6226-5EB90-3HH0-L0A
Protection Relay-7SJ6225-5EB90-3FE0-L0A
2020154-001
7MF4433-3CA02-2AB6 2个
RF22P-2DK.3F.5R 3个
ABB张力传感器3BSE004172R1控制器3BSE050090R65
7ME6310-4PK13-2CB1
7ME6310-2DK13-2CB1
7ME6810-2YC31-1AB1-ZM82 1
7ME6810-3FC31-1AB1-ZM82 1
7ME6810-3MC31-1AB1-ZM82 1
变压器保护装置7SJ6825-5EW12-3FE0
电动机保护装置7SJ6825-5EW12-3HEO水泵电机保护装置
RH40M-4DK.4C.1R
7MB2338-0BA00-3DR1
7MB2337-2PH00-3NH0
分析仪
C79451-A3468-B521现货
7me4100-1dc21-1ad1
QK08A-4eM.35.CD
kb2405-pfb1-8 20个
QLK45/2424-3038
REF615D
7UT6125-5EB20-1AA0
2CF4404-1NA8升级成2CF4404-4NA7 2个
W2D250-ED26-12
"风机FN045-VDK.2F.V7P2现货
"
1FK7101-5AF71-1TA2
氧分析仪
7SJ6021-5EB00-1HA0/CC
用于饮料MAG1100 FOOD
7MB2335-0PG00-3AA1
7KG9661-1FA30-1AA0
GR28P.4DK.6F.1R
GR56N-VDK.7M.AL
7ML5426-0BF00-0CB0
SPAJ142C 13台
CO2.U6-0-100-1000vpm
7ML5427-0CL00-0AA1 1
7ML5747
7UT6131-4EB91-1BC2-LOD
CO2.U6-0-5PPM 7mb2121-0CA00-1AA1
ULTRAMAT 23,7MB2337-0NH00-39H1
7SJ6451-5EB92-3FG0-L0A
7SK8011-5EB00-1HD0
7RW8020-5EB00-1DA0
FER615K 3个
CO.0-1000vpm,7MB2335-0AG00-3AA1
CO2.U6-0-5PPM-100VPM 7MB2121-0CA00-1AA1
7KG7750-0AA01-0AA0/7KM3133-0BA00-3AA0
7MB2337-2AR00-3CQ1-Z-A13
7ML1300-1AA12-1CA0
DN250:7ME2600-4WJ11-1AA1
DN300:7ME2600-5EJ11-1AA1
7MC1006-3DF17-ZY15
7MC1006-1DF17-ZY01
7ML5421-0AK03-0BE2 10台
7MC1006-1DA14-ZT10 5个
REF615K 2个
7MB2337-0NH00-3PH1
7SJ6825-5EW20-3FE0 1
7ML5221-1DA11 6台 12m
7MF4033-1DA60-2AC6-ZA01
7ML5501-0AA30
6SL3944-6UX03-0AA0
6SY8101-0AA22
7ML5431-0AA00-0AC0 /7ME2600
6SL3121-2TE21-8AA3
7ML1201-1EE00 1个
7MB6121-0CF00-0FX0
1PP7113-4AA19-Z
7SJ6025-4EB00-1HA0
7MB6122-0WG00-1XX1
7SJ686 6-7AW90-OEA3+LOV
7ML5671-5LB00-1CA0-Z Y01 {Y01: 1800 MM
6MD6355-5EB90-2AA0-LOA
2CF4434-1NA91-2JG3
微机综合保护装置 7SJ68 的LCD显示屏 6块
"匹配单元&3BSE023732R1 数量是2个
风扇（ABB）&RD23R-4DW4l1R 3P400V50Hz0.78KW& 数量3只
"
7ML5420-0BH00-0EB2(DC24V)
7ML5426-0BF00-0AAO(AC220V,DN100，4"喇叭口)
7ML1201-0EF00/7ML1201-1EF00
6SL3352-1AE35-0AA1 6
微机综合保护装置 7SJ68 的LCD显示屏 9块
CH4 0-10%-U23-7MB2335-0DN00-3AA1
CH4 0-10%-U6-7MB2121-0DP00-0AA1
U6主板 2
7MF4033-1DA10-2AB6
7ME2600-3SB11-1AA1
w2d200-dh18-33 3
7ML5221-1BA11
"REF615 时限过流保护，电流速断，零序电流，延时失压 1台
REF615 时限过流保护，电流速断，零序电流。温度保护4个
"
7SR1102-1HA12-2CA0
7SR1102-1HA12-2CA0
7ML5423-1AA0
6SY7000-0AB66 单价 现货
7ML5670-5PA00-0CA0-Z Y01 Y01: 400mm
6SC8461-0AA00-0AA0
7VV3003-5BG32
7VV3002-3BD20
6SL3810-2LM32-5AA0
6SL3055-0AA00-5CA2
6SL3055-0AA00-3AA0
7MF4433-1BA02-2AB0-ZA01
"7MB2338-0AK10-3NU1/6SL3352-6BH00-0AA0
"
"7ML5670-5PA00-0CA0-Z Y01
Y01: 400mm"
7SJ6415-5EB92-1FE4-lod
2CF7402-1NA91-1BJ6/2CF7402-1NA91-1EE6
7ML1930-1BM防尘罩LR460雷达物位计CNL1930-1BM
7ML1201-2EE00 /7ML5221-1DA11
7UM6215-2EB01-0FE0
7UM6215-2EB01-0FB0
7ML1115-0BA30+7ML5033-1BA00-1A
7MB2421-0DA10-1AA1
7MB2337-0AE00-3CQ1
7MB2335-0cj00-3AA1-zc02 co2
电源综合保护装置（西门子7SK8021-1EB00-3HD0）
7MF1565-5AG10-1AA1 0-18bar绝压
7UM6225/7UT6125
7me2600-4mb11-1aa1-y40-y41-y42-y45 3台
分析仪备件W79054-L1010-T630
7MF4533-1FA12-2AC6-Zy01
REF615D 20台
7MF4233-1GA10-2BB6-ZA01/7MF4233-1GA10-2BB6-ZA01
"so2:0-300-8000ppm
nox: 0-150-2000ppm
co:0-5000ppm
"
7ML5745-1BA02-1BA0 /7MF8010-1CD11-1BE1
7SJ6821-6EW90-3FE0-LOP
REF615k
RF22P-2DK.3F.5R
7SJ6821-6EW90-3FE0-LOP综合保护装置