6AR13060HA000AA1
6AR13060HA000AA1
總開關供電回路數據采集
針對低壓配電柜現場實際配置,監視系統對市電進線柜、聯絡柜、雙電源切換柜的總開關回路進行監測,通過在配電柜上配置的PMC630A三相數字式低壓饋電智能儀表與PLC系統進行實時通訊,實現各回路三相全電量的測量數據的采集,如電壓、電流、頻率、功率因數、有功、無功、有功電度、無功電度,電流平衡度等等,具體電量信息視智能采集儀表采集量而定。將測控儀表采集到的電量信息讀取存入PLC內部寄存器,經后臺組態軟件鏈接處理后,采集數據存放至組態實時數據庫和歷史數據庫,方便數據的導出和歷史數據查詢,同時在電腦顯示器組態界面直接顯示讀取,方便值班工程師實時查看。
2.2.開關供電回路狀態監測
因低壓配電柜組、抽屜柜斷路器無分斷狀態電輸出,擬采用斷路器下端A/B/C三相對N線接入中間繼電器監視開關下端通電狀態,間接監視該供電回路的供電、缺相狀態(非斷路器分斷狀態及其它電量信息),檢測到該回路出現缺相時監測系統及時發出聲光報警,提醒值班人員及時檢修。
KA1+KA2+KA3=3即開關閉合通電狀態 ;
KA1+KA2+KA3≤2即開關閉合缺相狀態 ,報警輸出;
KA1+KA2+KA3=0即開關斷電狀態 。
2.3.補償柜
通過外部繼電器接點,實時檢測補償柜電容組的投入級數組。
廈門仲鑫航自動化設備有限公司為國外自動化設備各*的經銷商,從來都是以顧客*的經營理念,已經經營了4年了,實力越來越強大,在工控行業里,已經占據了一席之地。
廈門仲鑫航自動化設備有限公司
Xiamen Zhong Xinhang automation equipment Co., Ltd.
:鄭娟萍 郵 箱: 2773734088
傳 真:0 5 9 2 5 1 6 5 5 6 1 電 話:0 5 9 2 5 1 7 3 2 7 9
2 7 7 3 7 3 4 0 8 8¥¥¥¥¥¥¥¥¥¥¥¥¥
地 址:福建省廈門市思明區湖濱四里64號(湖光大廈)第八層A座%%%%%%%%
〖〖〖*〖〖〖 〖〖〖誠信經營〖〖〖 〖〖〖公平競爭〖〖〖
Digi Key Resistor ERJ-2RKF5901X P5.90KLCT-ND 5.90K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF10R2X P10.2LCT-ND 10.2 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF12R1X P12.1LCT-ND 12.1 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor EXB-38V100JV Y9100TR-ND 10 Ω Ohm 5% 4 Res SMD New
No Name Resistor Chip ERJ-2RKF1621X 1.62K Ω OHM 1/16W 1% 0402 Qty 50 New
Digi Key Resistor RC0402JR-0756RL 311-56JRCT-ND 56 Ω Ohm 1/16W 5% 0402 50pcs New
Digi Key Resistor CRCW04021K00FKED 541-1.00KLCT-ND 1.00K Ohm 1/16W 1% 0402 250pc
Digi Key Resistor ERJ-2RKF11R8X P11.8LCT-ND 11.8 Ω Ohm 1/16W 1% 0402 SMD 50pc
Digi Key Resistor ERJ-2RKF3651X P3.65KLCT-ND 3.65K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF1581X P1.58KLCT-ND 1.58K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF1331X P1.33KLCT 1.33K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF12R7X P12.7LCT-ND 12.7 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF38R3X P38.3LCT-ND 38.3 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF54R9X P54.9LCT-ND 54.9 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF59R0X P59.0LCT-ND 59.0 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF57R6X P57.6LCT-ND 57.6 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF20R0X P20.0LCT-ND 20.0 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF20R5X P20.5LCT-ND 20.5 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF29R4X P29.4LCT-ND 29.4 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF35R7X P35.7LCT-ND 35.7 Ω Ohm 1/16W 1% 0402 50pc New
No Name Resistor ERJ-2RKF1430X 143 Ω Ohm 1/16W 1% 0402 SMD Lot of 50 New
No Name Resistor ERJ-2RKF1911X 1.91K Ω Ohm 1/16W 1% 0402 SMD Lot of 50 New
Digi Key Resistor ERJ-2RKF7241X P2.74KLCT-ND 2.74K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF6651X P6.65KLCT-ND 6.65K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF1401X P1.40KLCT-ND 1.40K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF36R5X P36.5LCT-ND 36.5 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF41R2X P41.2LCT-ND 41.2 Ω Ohm 1/16W 1% 0402 50pc New
NEW NO NAME ELECTRICAL COIL 351G22 441
NEW LOT OF 50 MULTILAYER CERAMIC CAPACITORS ABBF 9620 CKO5 BX 100VDC
CLAROSTAT RESISTOR VP-50-K-1500 VP50K1500 411 8602 4118602 NIB
NEW WESTCODE THYRISTOR RECTIFIER 240-0009-060 2400009060
NEW GE THYRISTOR RECTIFIER 240-0008-080 2400008080
NEW WESTCODE THYRISTOR RECTIFIER 143-328-015 143328015
NEW POWEREX PRX THYRISTOR RECTIFIER 230-0004-080 2300004080
IR I & R RECTIFIER THYRISTOR 50IVR100B 501VR100B NEW
CKE High Velocity Rectifier SS0568-AS SS0568AS 35-98-2 New
NEW NO NAME RESISTOR CTG9809 PF375L-F-582 PF375LF582 5Ω OHM 10%
SPRAGUE POWERLYTIC CAPACITOR 48000-40DC 4800040DC 36D 8817L 1501 +85°C
SPRAGUE POWERLYTIC CAPACITOR 36DX 3100uf 450Vdc 9545L90
Digi Key Resistor ERJ-2RKF1650X P165LCT-ND 165 Ω Ohm 1/16W 1% 0402 Lot of 50 New
Digi Key Resistor ERJ-2RKF28R7X P28.7LCT-ND 28.7 Ω 1/16W 1% 0402 Lot of 50 New
Digi Key Wire Wound Resistor 0.51W-5 051W5 .51 Ω Ohm 5% 5W 5 Watt Lot of 10 New
Digi Key Resistor ERJ-2RKF3570X P357LCT-ND 357 Ω Ohm 1/16W 1% 0402 Lot of 50 New
Digi Key Resistor ERJ-2RKF2430X P243LCT-ND 243 Ω Ohm 1/16W 1% 0402 Lot of 50 New
Digi Key Resistor ERJ-2RKF1960X P196LCT-ND 196 Ω Ohm 1/16W 1% 0402 Lot of 50 New
Digi Key Resistor ERJ-2RKF2800X 280 Ω Ohm P280LCT-ND 1/16W 1% 0402 Lot of 50 New
Digi Key Resistor ERJ-2RKF1690X P169LCT-ND 169 Ω Ohm 1/16W 1% 0402 Lot of 50 New
NEW LOT OF 200 BI TECHNOLOGIES RESISTOR L08-3S-102 L083S102 L83S102
SOLA CONSTANT VOLTAGE TRANSFORMER CVS 120V 95-130 X 190-260 120VA 23-22-112-2
Vishay Resistor HLW-5-A2Z HLW5A2Z 5 Ω Ohm 5.25 Watt Lot of 14 New
New IRKE SHUNT 162-12 87 48 12-679168-11 82-0354 7L17
NEW PRX POWEREX THYRISTOR RESISTOR 240-0010-060 2400010060
NEW POWEREX PRX THYRISTOR RECTIFIER 143-126-014 143126014
NEW POWEREX PRX THYRISTOR RECTIFIER 143-328-010 143328010
NEW PRX POWEREX THYRISTOR RECTIFIER 143 328 015 143328015
NEW PRX POWEREX RECTIFIER 143 318 024 001 143318024001
NEW POWEREX PRX THYRISTOR RECTIFIER 240-0015-120 2400015120
NEW INTERNATIONAL RECTIFIER DIODE STUD W/O NUT 143103477
RCA SK Series SK3979 PNP Si-Darlington Transistor Lot 2
SPRAGUE CAPACITOR 600442-14A 60044214A 32DX8265 3000UF 450 VDC -10+50% 9203L1
NEW NO NAME ELECTRICAL COIL V-30 V30 115V COIL 585T17
DAYTON 2MDV6A 7.5MFD 7.5 MFD 7.5 UF 7.5UF 370VAC 60/50Hz OVAL CAPACITOR NEW
SQUARE D H365NR 400A 400 A AMP 600V SER. E2 FUSIBLE SAFETY DISCONNECT SWITCH
2) New England Instr Potentiometer 114L12A123-T901 12K
PFLANZENOL SCHUTZART CAPACITOR 25/70/21 257021 430V
NEW GE THYRISTOR RECTIFIER 240-0020-090 2400020090
NEW NO NAME THYRISTOR RECTIFIER AA12 679125 02 AA1267912502
No Name Resistor ERJ-2RKF5620X 562 Ω Ohm 1/16W 1% 4020 SMD 50pcs New
Digi Key Resistor ERJ-2RKF6340X 634 Ω Ohm 1/16W 1% 0402 SMD Lot of 50 New
No Name Resistor ERJ-2RKF5900X 590 Ω Ohm 1/16W 1% 4020 SMD Lot of 50 New
Digi Key Resistor ERJ-2RKF3401X P3.40KLCT-ND 3.40K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF3571X P3.57KLCT-ND 3.57K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF5491X P5.49KLCT-ND 5.49K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF26R1X P26.1LCT-ND 26.1 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF1371X P1.37KLCT-ND 1.37K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF23R2X P23.2LCT-ND 23.2 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF48R7X P48.7LCT-ND 48.7 Ω Ohm 1/16W 1% 0402 50pc New
No Name Resistor ERJ-2RKF1240X 124 Ω Ohm 1/16W 1% 0402 SMD 50pc New
Digi Key Resistor ERJ-2RKF14R3X P14.3LCT-ND 14.3 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF2671X P2.67KLCT-ND 2.67K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF3831X P3.83KLCT-ND 3.83K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF8451X P8.45KLCT-ND 8.45K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF39R2X P39.2LCT-ND 39.2 Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF64R9X P64.9LCT-ND 64.9 Ω Ohm 1/16W 1% 0402 50pc New
No Name Resistor ERJ-2RKF9090X 909 Ω Ohm 1/16W 1% 0402 SMD Lot of 50 New
Digi Key Resistor ERJ-2RKF5361X P5.36KLCT-ND 5.36K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF1241X P1.24KLCT-ND 1.24K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF1151X P1.15KLCT-ND 1.15K Ω Ohm 1/16W 1% 0402 50pc New
Digi Key Resistor ERJ-2RKF76R8X P76.8LCT-ND 76.8 Ω Ohm 1/16W 1% 0402 50pc New
RELIANCE ELECTRIC 86466-60V RECTIFIER STACK 8646660V
NEW WESTINGHOUSE THYRISTOR RECTIFIER P300CH09F2K0
NEW Unknown Name Transistor 2N1304 Gold Leads
DALE RESISTOR NH-50-25 NH5025 50W 100 Ω
SPRAGUE POWERLYTIC 36DY CAPACITOR 33000UF 40VDC 9537L11+95℃
NEW WESTCODE THYRISTOR RECTIFIER 240-0013-090 2400013090
NEW CLAROSTAT RESISTOR VP-50-KA 2500Ω OHMS VP50KA2500
NEW LCR CAPACITOR 34000 uF 50VDC 36MA 343 DJ 050S 89-26
NEW EC CAPACITOR PA3-15926K 1000 VDC 0.15±10%
NEW NO NAME LOT OF 15 RESISTOR 9526AJ RLR20C 6201GS 24546 B
NEW NO NAME LOT OF 2 CAPACITOR 03-15-5616-03 0315561603 70UF 330V 60HZ
CLAROSTAT POTENTIONMETER 53C3 15K 53C315K RV4NAYSD153A NIB
(BOX OF 5) SYLVANIA ECG COMPONENT ECG909D ECG 909D IC CHIP NEW
NEW GE GENERAL ELECTRIC THYRISTOR RECTIFIER DIODE STUD C159P
RELIANCE ELECTRIC CAPACITOR 603469-AJ 80 MFD 300VDC NEW
NEW PRX POWEREX THYRISTOR RECTIFIER DIODE STUD A180CX12
NEW PRX POWEREX THYRISTOR RECTIFIER DIODE STUD C159P
Clarostat Resistor VP25KA-1K VP25KA1K 1000 Ω Ohm Lot of 4 New
NEW GENERAL ELECTRIC THYRISTOR RESISTOR 240-0010-060 2400010060
NEW GE GENERAL ELECTRIC THYRISTOR RECTIFIER C394M
AERO M CAPACITOR 600442-14A 60044214A 3000MFD 450VDC MAX SURGE 525 VDC POS + 85C
NEW NO NAME THYRISTOR RECTIFIER DIODE STUD NL-C62E NLC62E
NO NAME THYRISTOR RECTIFIER DIODE STUD NL-C62E NLC62E - USED
NEW POWEREX PRX THYRISTOR RECTIFIER 240-0011-060 2400011060
NEW POWEREX PRX THYRISTOR RECTIFIER 240-0012-120 2400012120
NEW INTERNATIONAL RECTIFIER IR THYRISTOR RECTIFIER DIODE 1N4590
OHMITE CORRIB RESISTOR 2614 2.0Ω 2.0 OHMS
AEROVOX CAPACITOR H24R6612SL02 660V VOLT 12uF
AT&T 1024 004A 4/24 MPR CMR 4 PAIR 24 GAUGE COMMUNICATION WIRE 270' FT NIB
NEW VITROHM WARD LEONARD RESISTOR 10620.3-3 2X150Ω OHMS
NEW RELIANCE ELECTRIC 86471-S RECTIFIER STACK 86471S
(250) Digi Key Resistor ERJ-2RKF2431X P2.43KLCT-ND 2.4K Ω Ohm 1/16W 1% 0402 New
LOT OF 2 BHC AEROVOX CAPACITOR ALS31A 1048 XX 470UF -10+30% 420VDC 40/085/56
NO NAME U-5K-OHM U5KOHM 18M374 POTENTIOMETER NEW
No Name Resistor ERJ-2RKF1181X 1.18K Ω Ohm Lot of 50 New
New IRKE SHUNT 162-12 88 06 12-679168-11 82-0354 8B02
NEW GENERAL ELECTRIC RESISTOR IC9033 A5J4 75Ω
NEW INTERNATIONAL RECTIFIER DIODE STUD W/O NUT 143110005
NO NAME CAPACITOR MFB MP 20/400 MFBMP20400 400V
NEW ALLEN BRADLEY SNUBBER RESISTOR 1336-R1-SP1A SER A MRC RESISTOR 3581266
NEW POWEREX PRX THYRISTOR RECTIFIER 143-333-021 143333021
No Name Capacitor MRC-120 MRC120 3 Prong 400 VAC .22 Ω Ohm New
NEW POWEREX PRX THYRISTOR RECTIFIER C384E
New Ohmite Resistor 0600C 100W 1 Ohm 270-100M-40
Texas Instrument EPROM/ROM-Base LC157A 1AK AKH9 Lot of 40 New
NEW WESTINGHOUSE THYRISTOR MODULE R355CH10FK0
Eaton Cutler Hammer Circuit Board 58-5684 585684 120V New
RELIANCE ELECTRIC 086466-058R RECTIFIER STACK 86466-58R 8646658R
NEW GP THYRISTER RECTIFIER 2864-189 2864189
New Sprague Capacitor Qty 5 WVDC 16PS Type D68 1600DC
NEW DALE WIREWOUND RESISTER RS-5-70 RS570 RW67 V5R0
NEW CORNELL DUBILIER CAPACITOR DCM342T350DE2B 3400 UF 350 VDC -40°C TO +85°C
NEW WESTINGHOUSE THYRISTOR RECTIFIER R190CH12/FJO R190CH12FJO
NEW POWEREX PRX THYRISTOR RECTIFIER 240-0021-080 2400021080
NEW POWEREX PRX THYRISTOR RECTIFIER 143-328-006 143328006
NEW POWEREX PRX THYRISTOR RECTIFIER 143-333-024 143333024
Digi Key Resistor ERJ-2RKF1500X P150LCT-ND 150 Ω Ohm 1/16W 1% 0402 Lot of 50 New
Digi Key Wire Wound Resistor 3.3-9.1 Ω Ohm 10W 5% Lot of 7 Pairs New
NEW GE THYRISTOR RECTIFIER 230-0004-080 2300004080
NEW PRX POWEREX THYRISTOR RECTIFIER 143-328-013 143328013
NEW PRX POWEREX THYRISTOR RECTIFIER 230-0002-060 2300002060
NEW PRX POWEREX THYRISTOR RECTIFIER 240 0013 120 2400013120
NEW POWEREX PRX THYRISTOR RECTIFIER 143-328-012 143328012
Digi Key Resistor Chip ERJ-2RKF1961X P1.96KLCT-ND 1.96K Ω OHM 1/16W 1% 0402 50pc
RELIANCE ELECTRIC 85014-21R RECTIFIER STACK COMPLETE ASSEMBLY 8501421R
SPRAGUE POWERLYTIC 36DY CAPACITOR 33000UF 40VDC 9511L23+95℃
NEW GE GENERAL ELECTRIC THYRISTOR RESISTOR 240-0019-100 2400019100
NEW INTERNATIONAL RECTIFIER DIODE STUD W/NUT 143 117 047 143117047
RCD PV10S C809 TC30 40K ohms CEMENT RESISTOR NEW
NEW SEMTECH SEMICONDUCTOR RECTIFIER SA8613 5961-01-032-7931 9031
NEW INTERNATIONAL RECTIFIER IR THYRISTOR RECTIFIER ST333C08LFM0
NEW LOT OF 200 PHILIPS SEMICONDUCTOR RESISTOR 5FR25 1H500 5%
NEW NO NAME LOT OF 12 RESISITOR RCD175X-33 RCD175X33 C831
No Name Rectifier 120WT7025C 410403-15AW Used
Texas Instrument 10-Bit Bus Switch 57H1HLK CBTD3384 Lot of 50 New
NEW INTERNATIONAL RECTIFIER IR THYRISTOR RECTIFIER 143-330-012 143330012
NEW LOT OF 100 BOURNS RESISTOR 4606X-102-105 4606X102105 6X-2-105 6X2105
NEW GE CIRCUIT BOARD POWER SUPPLY RECTIFIER 193X268ABG01
MALLORY CAPACITOR CGS24T450X5L 2400MFD 450VDC 235-8519K
PHILIPS CAPACITOR 3186GK562K450KPA2 23-188-562 5600UF -10+10% 450VDC 525 SURGE
GENERAL ELECTRIC CIRCUIT BREAKER THQB325 25A 25 A AMP 3 POLE 240 VAC
ROE GOLD CAPACITOR DIN 41 250 ELKO-EYM/A 100V 4700MFD - USED
(LOT OF 5) TRIMPOT 3006W 8904F TRIMMER RESISTOR NEW
NEW POWEREX PRX GE THYRISTOR RECTIFIER 143-333-009 143333009
NEW POWEREX PRX THYRISTOR RECTIFIER 143-333-028-001 143333028001
NEW PRX POWEREX THYRISTOR RECTIFIER 143-333-027-001 143333027001
NEW INTERNATIONAL RECTIFIER DIODE STUD W/NUT 143117066-01 14311706601
MOTOROLA DIODE 2N4170 8128 NEW
NEW POWEREX PRX GE THYRISTOR RECTIFIER 240-0016-120 2400016120
Digi Key Resistor RC0402FR-0710RL 311-10.0RCT 10.0 Ω Ohm 1/16W 1% 0402 SMD 50pc
(BOX OF 4) SYLVANIA ECG COMPONENET 5079A ECG5079A 1W 20V ZENER DIODE
NEW GE PRX POWEREX THYRISTOR RECTIFIER A397D
NEW POWEREX PRX THYRISTER RECTIFIER 2864-189 2864189
NEW INTERNATIONAL RECTIFIER DIODE STUD W/ NUT 143117054
Sanyo Capacitor 150uF 16 V Volt Lot of 40 New
GENERAL ELECTRIC V480PA80C VARISTOR NEW
SPRAGUE CAPACITOR CP72E1EF805K1 8.0-600 DC NEW
NEW POWEREX PRX THYRISTOR RECTIFIER DIODE STUD 2814-245 2814245
Digi Key Resistor RC0402JR-0715RL 311-150JRCT-ND 150 Ω Ohm 1/16W 5% 0402 50pcs
(50) Digi-Key Resistor RC0402FR-0726R1L 311-26.1lRCT-ND 26.1Ω Ohm 1/16W 1% 0402
Digi Key Resistor RC0402JR-0739RL 311-39JRCT-ND 39 Ω Ohm 1/16W 5% 0402 SMD 50pc
Lot of 10 ALLEN BRADLEY FR202U 2K TRIM POT POTENTIOMETERS NIB
New Motorola Transistor 350V 50A 712525在電梯控制柜側設置電梯信息采集單元,每臺電梯設置一套采集單元,包括PLC CPU主機及擴展模塊、通訊接口等集成,通過電梯控制柜內配置的電梯信號輸出界面裝置(此電梯信號輸出附加裝置由電梯控制柜提供),直接采集電梯物理量信息(二進制通斷信號),包括電梯運行、停止、故障、報警、停靠樓層等基本電梯運行信息,采集的信息量取決于該附加裝置能輸出的信息多少。電梯運行信息經PLC采集后通過通訊接口組網(以太網)實時上傳至NA400 PLC系統,經處理后在后臺電腦電梯組態界面將監控范圍內的所有電梯運行狀態實時模擬顯示出來,當某一臺電梯發生故障或求救信號,監視系統及時發出聲光報警,提醒值班工作人員及時處理。同時故障報警信息自動記錄在系統數據庫和故障報表內,供管理人員對歷史報警信息追查。