140CPU65150模块参详
140CPU65150模块参详
140CPU65150模块参详
YOKOGAWA DX204-2-2/BT11M1 DX20422BT11M1
YASKAWA ELECTRIC UAACLA-37AA2K UAACLA37AA2K
YASKAWA ELECTRIC LHBVB027J LHBVB027J
YASKAWA ELECTRIC CIMR-P5U20300F CIMRP5U20300F
WESTINGHOUSE HNCG31200F HNCG31200F
WESTINGHOUSE DS416-1200A-LSIG DS4161200ALSIG
UNITED TECHNOLOGIES TVD6-200-10BL TVD620010BL
TOSHIBA VT130G3U-6400 VT130G3U6400
TOPAZ 97630-21 9763021
TEXAS INSTRUMENTS PLC CVU1000-8001 CVU10008001
TEXAS INSTRUMENTS PLC 505-5103 5055103
TEKTRONIX 3001GPX 3001GPX
TB WOODS WFC-4050-0CHT WFC40500CHT
TAYLOR ELECTRONICS 5202RA2000 5202RA2000
SYMAX 8030-CRM-211 8030CRM211
SYMAX 8010-SFW-601 8010SFW601
STAEFA CONTROL SYS REG9 REG9
SQUARE D SMSDL SMSDL
SPRECHER & SCHUH CA1-800-N CA1800N
SIEMENS 6SN1-145-1BA01-0DA0 6SN11451BA010DA0
SIEMENS 6SE9-212-0DA40 6SE92120DA40
SIEMENS 6SE6440-2UE31-5DA1 6SE64402UE315DA1
SIEMENS 6SE3-212-7DA40 6SE32127DA40
SIEMENS 6FX1-113-4AD01 6FX11134AD01
SIEMENS 6FM1-470-4BA25 6FM14704BA25
SIEMENS 6FM1-470-4BA20 6FM14704BA20
SIEMENS 6ES7-624-1AE00-0AE3 6ES76241AE000AE3
SIEMENS 6ES7-444-1MX0-00XE0 6ES74441MX000XE0
SIEMENS 6ES7-317-2EK13-0AB0 6ES73172EK130AB0
SIEMENS 6ES5-982-1AA11 6ES59821AA11
SIEMENS 6ES5-926-3SU11 6ES59263SU11
SIEMENS 6ES5-902-3SA12 6ES59023SA12
SIEMENS 6DS1308-8AA 6DS13088AA
SIEMENS 6AV7-801-0AA00-2AC0 6AV78010AA002AC0
SIEMENS 1PH7133-2ND02-0CA0 1PH71332ND020CA0
SICK OPTIC ELECTRONIC IVC-3D21112 IVC3D21112
SEW EURODRIVE SF4DT71D4BMGHRASDX3 SF4DT71D4BMGHRAS
SANYO DENKI 65AA030TXR03 65AA030TXR03
RELIANCE ELECTRIC SA3000DC070 SA3000DC070
RELIANCE ELECTRIC B/M-805401-5R BM8054015R
RELIANCE ELECTRIC 805401-1R 8054011R
RELIANCE ELECTRIC 805401-15 80540115
RELIANCE ELECTRIC 803456-21T 80345621T
RELIANCE ELECTRIC 50R4160 50R4160
RELIANCE ELECTRIC 45C-360 45C360
RELIANCE ELECTRIC 2EC4040 2EC4040
RELIANCE ELECTRIC 29422-V 29422V
RELIANCE ELECTRIC 1KSK06307-WQ 1KSK06307WQ
RELIANCE ELECTRIC 1KSK05412-PQ 1KSK05412PQ
RELIANCE ELECTRIC 0-52837 052837
RELIANCE ELECTRIC 0-51893-1 0518931
PERCEPTRON 9110014 9110014
PCME LTD DM-990 DM990
PACIFIC SCIENTIFIC M5HLON-00115-00 M5HLON0011500
ONE AC CORP CX4196-NG CX4196NG
OMRON 3G3RV-A2300-AV1 3G3RVA2300AV1
OKUMA E4809-032-487 E4809032487
NSK 7028A5TDBC7P4 7028A5TDBC7P4
NDC P680163 P680163
MULTILIN SR750-P5-G5-S5-HI-A20-RTM8 SR750P5G5S5HIA20
MOORE PRODUCTS 39MBXNAN 39MBXNAN
MOORE PRODUCTS 15799-91-8 15799918
MODICON PC-CBCA-000 PCCBCA000
MODICON MM-PM22-300 MMPM22300
MODICON AS-L206-011 ASL206011
MODICON AS-D013-200 ASD013200
MODICON AS-D013-000 ASD013000
MODICON AS-C384-204 ASC384204
MODICON 92-00597-05 920059705
MITSUBISHI A6PHP-115UL A6PHP115UL
MITSUBISHI A3U-CPU A3UCPU
METRA INSTRUMENTS M1010BT-COS-E-IS M1010BTCOSEIS
MEASUREX 51402797-100 51402797100
MEASUREX 20000981 20000981
MEASUREX 084736-00 08473600
LIEBERT 166517G2 166517G2
LANDIS & GYR PXC100-PE96.A PXC100PE96A
ITE SIEMENS WMC16 WMC16
INTEGRAL TECHNOLOGIES 3985-00500 398500500
INDRAMAT TWM1.1-100-300-W1/115 TWM11100300W1115
INDRAMAT MAC112D-0-ED-1-B/130-A-0/J1250-S05 MAC112D0ED1B1301
INDRAMAT MAC112C-0-KD-3-C/130-A-0/S005 MAC112C0KD3C130A
INDRAMAT MAC112B-2-LD-4-C/130-A-0/W1520LV/S005 MAC112B2LD4C130A
INDRAMAT KDF1.2-150-300-W1-115 KDF12150300W1115
INDRAMAT HDC01-1-A100N-PB01-01-FW HDC011A100NPB010
IDEC SLC30N-0816-DD2FB-R20-S5-G44-Y64 SLC30N0816DD2FBR
HONEYWELL 51305319-100 51305319100
HOFFMAN ENCLOSURES ECL1509030CH ECL1509030CH
HARMONIC DRIVE 472446-1 4724461
GRAFISK MASKINFABRIK COOLIE-500 COOLIE500
GIDDINGS & LEWIS 502-04112-11 5020411211
GIDDINGS & LEWIS 502-03814-60R1 5020381460R1
GENERIC AMSI-100H-090E-600C-1FNB-H0701 AMSI100H090E600C
GENERAL MOTORS 16OD-0-ED-1B/250-A1/I1250/S01 16OD0ED1B250A1I1
GENERAL ELECTRIC IS220PSV0H1A IS220PSV0H1A
GENERAL ELECTRIC DS3800NDID1P1G DS3800NDID1P1G
GENERAL ELECTRIC DS3800NDAC DS3800NDAC
GENERAL ELECTRIC DS3800HMPJ1AD DS3800HMPJ1AD
GENERAL ELECTRIC DS3800HMPC1F1D DS3800HMPC1F1D
GENERAL ELECTRIC 7556D26G1 7556D26G1
GENERAL ELECTRIC 7486D88G1 7486D88G1
GENERAL ELECTRIC 44B377098-G01 44B377098G01
GENERAL ELECTRIC 331X232ACG03 331X232ACG03
GENERAL ELECTRIC 194B5703G1 194B5703G1
GENERAL ELECTRIC 194B5701G4 194B5701G4
GENERAL ELECTRIC 193X-704ABG02 193X704ABG02
GENERAL ELECTRIC 193X-532ADG01 193X532ADG01
GENERAL ELECTRIC 193X-530BBG01 193X530BBG01
GENERAL ELECTRIC 148D1193G04 148D1193G04
GENERAL ELECTRIC 137D6123G1 137D6123G1
GE FANUC IC3600SVSE1H1D IC3600SVSE1H1D
GE FANUC IC3600STKP1 IC3600STKP1
GE FANUC IC3600STKA1 IC3600STKA1
GE FANUC IC3600LSRB1 IC3600LSRB1
GE FANUC IC3600LIVD1 IC3600LIVD1
GE FANUC IC3600KRSE2 IC3600KRSE2
GE FANUC IC3500A165X IC3500A165X
GE FANUC 44A294568-G05 44A294568G05
FANUC IC752WFB205 IC752WFB205
FANUC A16B-1211-0140 A16B12110140
FANUC A16B-0190-0170 A16B01900170
FANUC A06B-6066-H235 A06B6066H235
FANUC A06B-6058-H101 A06B6058H101
FANUC A06B-6050-H102 A06B6050H102
FANUC A06B-6047-H201 A06B6047H201
FANUC A06B-0313-B672 A06B0313B672
EUROTHERM DRIVES 955L-8N13 955L8N13
ENTEK C6675 C6675
ENDRESS & HAUSER OUSAF44-B1B1 OUSAF44B1B1
ENDRESS & HAUSER 50W80-UL0A1AC2BAAA 50W80UL0A1AC2BAA
CUTLER HAMMER W201K6CF W201K6CF
CUTLER HAMMER S801R10N3B S801R10N3B
CUTLER HAMMER D72WTSP264HDW95 D72WTSP264HDW95
CUTLER HAMMER 1C17639G03 1C17639G03
CONTROL TECHNIQUES UNI-1405 UNI1405
COMPUTER CONVERSION PLS1000 PLS1000
COMPUMOTOR DR-1400A60 DR1400A60
COGNEX ISS-5400-0000 ISS54000000
COGNEX IS5100-10 IS510010
CLEVELAND MOTION CONTROL E2C0110A1B0LP0R E2C0110A1B0LP0R
CINCINNATI LAMB M-105-736-003 M105736003
BOSCH PSU-5100.100L PSU5100100L
BIDDLE 235303 235303
BAILEY CONTROLS IMPCC01 IMPCC01
BAILEY CONTROLS IMMFC-04 IMMFC04
ASEA BROWN BOVERI SK828004-AF SK828004AF
ASEA BROWN BOVERI SDTR16DB SDTR16DB
ASEA BROWN BOVERI PSTB570-600-70 PSTB57060070
ASEA BROWN BOVERI ACS601-0120-5000-A1200000 ACS60101205000A1
ASEA BROWN BOVERI 57360001-KG/8 57360001KG8
ASEA BROWN BOVERI 57350001-FE 57350001FE
ASEA BROWN BOVERI 57288531 57288531
ASEA BROWN BOVERI 52614775 52614775
ASEA BROWN BOVERI 503348 503348
ASCO HV62NJ213HA238 HV62NJ213HA238
ASB SPIL-20494 SPIL20494
APPLETON AEEB20036DS-201 AEEB20036DS201
AMKASYN KU-40-1 KU401
AMETEK 241CEII-1A 241CEII1A
ALLEN BRADLEY MPM-B2154B-MJ72AA MPMB2154BMJ72AA
ALLEN BRADLEY 8520-AA6 8520AA6
ALLEN BRADLEY 8520-4S5A-BAT-MX4-S-1-2-3-4-6-7 85204S5ABATMX4S1
ALLEN BRADLEY 8520-4S10A-BAT-GX4-G1-G3-Y-5 85204S10ABATGX4G
ALLEN BRADLEY 8520-3S5A-BAT-EX4-Y-1-2-3-4 85203S5ABATEX4YA
ALLEN BRADLEY 6185-DAZCAZZ 6185DAZCAZZ
ALLEN BRADLEY 6180-FLIFHMHTHEZ 6180FLIFHMHTHEZ
ALLEN BRADLEY 5250-MLP1 5250MLP1
ALLEN BRADLEY 501560 501560
ALLEN BRADLEY 4100-214-PRL 4100214PRL
ALLEN BRADLEY 2364-SPG04A 2364SPG04A
ALLEN BRADLEY 1785-L20E/E 1785L20EE
ALLEN BRADLEY 1772-M8 1772M8
ALLEN BRADLEY 1771-QB 1771QB
ALLEN BRADLEY 1756-L64 1756L64
ALLEN BRADLEY 1756-L55M22 1756L55M22
ALLEN BRADLEY 1745-LP153 1745LP153
ALLEN BRADLEY 150-B35NBDD-J1 150B35NBDDJ1
ALLEN BRADLEY 150-B35NBDA-J1 150B35NBDAJ1
ALLEN BRADLEY 1395-B76-D3-P11 1395B76D3P11
ALLEN BRADLEY 1395-B75-C3-P11-P50 1395B75C3P11P50
ALLEN BRADLEY 1395-A61-C1-P10 1395A61C1P10
ALLEN BRADLEY 1394-SJT10-C-RL 1394SJT10CRL
ALLEN BRADLEY 1370AR-COB72-E 1370ARCOB72E
ALLEN BRADLEY 1336VT-B100-EOT-L3-S1 1336VTB100EOTL3S
ALLEN BRADLEY 1336VT-B030-EOR-FA2-L3 1336VTB030EORFA2
ALLEN BRADLEY 1336T-B100-AN-GT2EN-L6 1336TB100ANGT2EN
ALLEN BRADLEY 1336S-C075-AA-FR4 1336SC075AAFR4
ALLEN BRADLEY 1336S-C075-AA-FR 1336SC075AAFR
ALLEN BRADLEY 1336F-B060-AN-EN-L6 1336FB060ANENL6
ALLEN BRADLEY 1336-BDB-SP3D 1336BDBSP3D
ALLEN BRADLEY 1336-B075-EAH-FA2-L3-S1 1336B075EAHFA2LS
ALLEN BRADLEY 1336-B025-EDF-FA2-L3 1336B025EDFFA2L3
ALLEN BRADLEY 1326AB-B740E-S2L 1326ABB740ES2L
ALLEN BRADLEY 1326AB-B730E-S2L 1326ABB730ES2L
ALLEN BRADLEY 1326AB-B720E-S2K7L 1326ABB720ES2K7L
ALLEN BRADLEY 1326AB-A2E-11-A4 1326ABA2E11A4
ALLEN BRADLEY 1102C-DOD93 1102CDOD93
ACTUS POWER NPSA-102MU-E9BS NPSA102MUE9BS
ACCURAY 086161-002 086161002
ACCU SORT AV3700 AV3700
6ES7181-0AA01-0AA0
6GK5208-0BA00-2AB2
3HAC029818-001
6ES7322-8BH10-0AB0
SUE 3000 Base Unit Product ID: IVCF752000
REF542 plus
6SN1145-1BA02-0CA1
真空断路器3TL653F-1 1
700-P400A1 19年面价:2042 数量2000
REF542 PLUS 6
ABB MWK 33 3
ABB NTWA 36B4 6
2GCA289081A0030 8
SUE 3000 Base Unit Product ID: IVCF752000 1
1VCF752000
1788-CN2DN 17854 1
GINT-5611C 1
2.型号:6GK5208-0BA00-2AB2 数量:2
A5E02822121 1个 驱动板
181-0AA01-0AA0 1
IS415UCVHH1A 4
DCF1216235R0001 1
RUSB-02(3AUA0000040000) 1
1794-TB3 1
1794-TB32 1
BMXCPS3500 1
XF801 3BSE061579R1 2
SCHNEIDER 型号:XPSAXE5120P 数量:1个
3TK2821-1CB30 1
7MC7511-1CA03-0BA1-Z C12+E00+T10+Y01+Y33+Y33+Y33 1
5094-AEN2TR 面价10580 1
2711P-T10C4D8 ?面价61316 1
6ES7144-4JF00-0AB0 1 个
6ES7141-4BF00-0AB0 1 个
6ES7328-0AA00-7AA0 1 个
6ES7194-4DD00-0AA0 1 个
6ES7590-0BD00-0AA0 2 个
ABB变频柜上用,光纤通讯板SDCS-COM-81 REV:L 1块,
励磁控制板,DCF803-0035,1块
模拟量输出模块IC200ALG320 3
2711P-RDB7C 22年旧面价22932 1件
6SL3352-1AG34-1CA1 2
6SL3352-1AG34-1EA1 2
6SL3353-7AG41-7AA0 2
6SL3353-7AH41-8AA0 2
150F-201NBD 新面价:37954 1
TM5SDI4D 50个
VW3E704000000 25个
3VL5763-2AA36-0AA0 2
3VL9563-6SG30 2
QVM62.1 1
68442966 5个
WS FAN 230
68281334 4个
D2D160-CE02-12
DCT880-W03-0360-071
DCT880-W03-0080-071
DCT880-W03-0035-071
DCT880-W03-0035-071
DCT880-W03-0360-071
DCT880-W03-0080-071
1756-OB32 1
1756-OB32 1
BMENOC0301 1
BMXCRA31210 1
XKB-A31220 1
XB4-BW3161 1
PC-E984-275 2
AS-BADU-206 2
XBTF024510 3
GP36-24S1000L/1 1
3DDE300401 CMA 121
IC695ETM001 2
IC695NIU001 2
6EP1437-3BA00 3
6SN1145-1BA02-0CA1 1------
6AV6644-0AA01-2AX0 1
6FC9320-5DC00 2
6FC9320-5DC01 2
6FX2007-1AE04 1
6FC5210-0DF22-2AA0 1-------
6FC5357-0BB25-0AA0 1-------
6SN1118-0DM33-0AA1 6--------
ABB TSP118Y0K0N1W1S1D6P2S181H6A0U1M6 U=145MM 1个
6ES7972-4AA01-0XA0 1
6ES7412-1XF04-0AB0 1--------
ABB Control Module, 3HAC029818-001, Qty: 1
2080-LC50-24QVB 3700
2080-MOT-HSC 1080
2080-OF2 968
6ES7414-2XK05-0AB0数量2-------
7ML5033-1BA00-3A 1
6ES7288-1SR20-0AA0 1
变频器^ACS880-01-105A-3;数量1
可编程控制器^6ES7-212-1BB23-OXB8;数量3
可编程控制器^CPM2A-40CDR-D;数量1
TWDNAC485T 1
6FC5203-0AF50-3AA1 1-------
CIMR-HB4A0031FBC 15
6SN1123-1AA00-0CA2 1-------
3BHE028761R0101 1
PCBC FR4M1 1.
6GK5304-2BD00-2AA3 3台
6GK5304-2BD00-2AA3 3
5906014 数量2
5561025 ( 含成套光纤) 数量2
MB40DIM214E 3
1763-MM1数量148 2022
A5E00317637-5个
ACS800-104-0175-3+F272 1
3RW4026-1BB04 1
7ME6920-1AA10-1AA0 1
7ME6910-1AA10-1AA0 1
7ME6140-2YA10-1AA1 1
6GK5224-0BA00-2AA3 1
6ES7231-5QA30-0XB0 1
6ES7193-4CE00-0AA0 1
6ES7193-4CA30-0AA0 2
6ES7134-6GD00-0BA1 2
6ED1055-1CB00-0BA2 1
6ED1052-1CC01-0BA8 1
CIMR-VB2A0010BAA 数量11个
6ES7822-1AA07-0YA5 2
6AV2103-0XA07-0AA52
6AV2105-0MA07-0AA04
6AV2107-0EB00-0BB0 4
6AV2107-0FB00-0BB0 2
6AV2107-0GB00-0BB012
6AV2107-0DB07-0AA04
6GK5991-1AF00-8FA0 50
6GK5216-4GS00-2AC28
6GK5992-1AM00-8AA016
6ES7512-1SK01-0AB0 3
6ES7545-5DA00-0AB0 3
STBNIC2212 3
STBAVI1400K 3
STBACO1210K 3
STBDDI3725KS 9
STBDDO3705KS 9
STBDDO3705KS 1
M4T32-BR12SH6 1
V1-W-5M-PVC, Female cordest, Angle female, M12, 4PIN , PVC CABLE
PEPPERL+FUCHS
1769-IF8
mc07b0030-5a3-4-S0 1-------
MDX61B0450-5A3-4-00 Qty 2------
MDX61B0150-5A3-4-0T Qty 4-------
MDX61B0055-5A3-4-00 Qty 2-------
MDX61B0030-5A3-4-00 Qty 2--------
TSXPSY5500 1-------
TSXP571634 1------
bk9055 1
22F-D4P2N103 单价3112 1台
FX2N-1PG数量1
MVI56E-MNETCR 2 查无面价
TK6070IH 2
SEJ2200A01D5K 1
6ES7531-7NF10-0AB0
FR-A520-2.2K-NA 1个
MTE-20-2 1
TT1050: IFM TT1050
ifm electronic TR2439 - TR-000KDBM12-MFPKG/US/
IFM-PN2270 - PN2270
IFM-PN2223 - PN2223
IFM-TN2531 - IFM TN2531 TN-013KCBD10-MFRKG/US/
FDH36TD016ED
FDH36TD020ED
FDH36TD040ED
FDH36TD050ED
VAN-115/230AC-K13-EFD 1
1P6RA7085-6DA62-0 1---------
41391-454-01-S1FX,150-FS1FX 1
1000094577R02 1
1000005886R2 1
1000077225 1
8000000203 1
A3010-001,DG201213 1
E6B2-CWZ6C 1000P/R 1
CPA101-220 1
OBT200-18GM60-E5 12
OBT200-18GM60-E4 12
OC5220 4
WTB8-P2231; P/N: 6033209 6
GL10G-P4251; P/N: 1064704 4
AS3005VER2.0 1
AS2970Ver02 2006-02-08 2
ATV71-VX5A1HC3140 1
C98043-A7042-L1-6 1
GD75HFL120C1S 4
GD75HFU120C1S 4
136-6BA00-1CA0数量5
BLE2D120-C 1
103H7523-8057 1
6ES7361-3CA01-0AA0 2
3VL1725-1DA33-0AA0 3
IC695TBB132 1
SV-CN1-50
SV-ECAT-0.6M
HN-Y7EB040A-A
HCQX-MD32-D2
HCQX-AD04-D
SVCAB-ENC075CA-ABS-170L-10
SVCAB-ENC075CA-ABS-090L-10
SV-X3EB075A-A2
E380-0.75G3BE-00
E380-0.75G3BE-00
HCQ1-1200-D3
CAB-PWB75A-5M
HCQX-DA04-D2
PLC_Q1-1200-D
SVCAB-ENC75A-5M
SV-X2MQ040A-N2LA
M101-AI01 1
M102-AI03 1
M102-AI04 1
AO01 1
M150-DI01 1
M106-DI01 1
HBS01-EPDA 1
KONE KDH-180D 1
FBM207B P0914WH,3个
YASKAWA CIMR-G7A47P5
EMERSON TD1000-4T0015G
转子流量计DN32 SS316L 1个
变频器散热风机 HD9FS-FAN-450A 2个
变频器散热风机 HD9F-FAN-400-450 2个
变频器散热风机 YWF4D-450S-137/45G 380V 0.9A 230/370W
变频器风机 FG450 2个
变频器风机 FG400 3个
FR-D740-0.75K-CHT 1
MGME092GCG 3
HC-UFS43 3
SNB10D-225/CU2N1
SDV541-S63/PRP1
AAT145-S501
AIP5321
SAT145-S63/PRP1
AIP5711
A2BN3D-110001
SAI143-S63/PRP1
S2BN1D-110301
SBA4D-061
ANB10D-425/CU2N/NDEL1
SDV144-S63 with SMRI-16/24VDC/DPS/RELPOL, KS10-05хA
NFCP501-S051
数字量输入卡件C31234G01件1 艾默生西屋
Cs84-P1112
S070B-6DG 各1
ASP-B2-2023B 2KW 2
ASP-B2-2023B 3KW 2
ASP-B2-2023B 1.5KW 4
CPM2A-40CDR-D
QTY5000-15KW 6
zs-630 1
18345/GMW数量3
A1M61S1 2
TYP BGE 1.5 4
FA87P 5.5KW 1
FA67P 2.2KW 1
SVF3130 0.15-0.9MpaAC220V 5
HF-H354S-A51
HF-H0453S-A51
HF-H453BS-A51
HF-SP1024-BJKW04 各1个
SQ1A31N-51-C4-Q 3
VQZ2420-5YO1-C6F-Q 5
VX222AGA 2/2 G 1/4" 24V DC 20
VX222AJA 2/2 G1/4" 110VAC 2
MY3M25TF-150 1
MY3M25TF-230 1
8 мм PA12-427108 15 м (427108) " 7
VM-34AR - 3 3
3JAA-11 2101-ADE M2AA 4кВт 1
DZF-40-40-A-P-A (161280) 1
VHER-H-B43E-G18 (3488206) 1
CPV18-M1H-5JS-1/4 (163191) 2
VZWD-L-M22C-M-G14-25-V-12AP4-8 (1491909) 1
VPPM-6L-L-1-G18-0L6H-V1P (554043) 1
EL6022,2口RS485/RS422 5
EL6601,1口Ethernet 1
EL1008,8路24VDC单线 4
EK1122,2*RJ45 2
EK11012*RJ45 3
UG430H-SS4数量1
高压变频器光纤控制板 5561025(含成套光纤)
高压变频器控制电源板 5906014
NS2101MT 1
功能模块化的根据是,如果一个问题有多个问题组合而成,那么这个组合问题的复杂程度将大于分别考虑这个问题时的复杂程度之和。这个结论使得人们乐于利用功能模块化方法将复杂的问题分解成许多容易解决的局部问题。功能模块化方法并不等于无·制地分割软件,因为随着功能模块的增多,虽然开发单个功能模块的工作量减少了,但是设计功能模块间接口所需的工作量也将增加,而且会出现意想不到的软件缺陷。因此,只有选择合适的功能模块数目才会使整个系统的开发成本·小。