3.由粗缆公式得出网段2各个设备的电压。
SUM{[( Lnx (0.0045)) + (Ntx (0.005))] x IJ < 4.65V.
D4 A.[(200 x (0.0045)) + (1 x (0.005))] x 0.25 = 0.23V
(I25A
p5 B.[(400 x (0.0045)) + (2 x (0.005))] x 1.5 = 2.72V
1.5A
"D6] C.[(800 x (0.0045)) + (3 x (0.005))] x 0.5 = 1.81V
4.将各个设备的电压相加得到网段2的总电压。 0.23V+2.72V+1.81V 二
结果既然总电压超过4.76V,系统不能正常运行(4.76V>4_65V)。
修正过载，可尝试将供电电源向过载网段移动91m(300ft)。则现在有四个设备在网段1 中，一个设备在网段2中。一旦移动了供电电源，需重新进行计算。
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CDJPB15-15D-B Model CDJPB1515DB
VJ1146M Model VJ1146M
NAR1000 Model NAR1000
MXS-AT8 Model MXSAT8
BC-50AC-000RSF Model BC50AC000RSF
BC50-AC000-RSM Model BC50AC000RSM
AL200-N-02-2Z Model AL200N022Z
MXS-AS8 Model MXSAS8
D-M9B-M Model DM9BM
D-P74 Model DP74
VHS20-N02-RZ Model VHS20N02RZ
CDQ2B16-30DCM Model CDQ2B1630DCM
EX500-IE3 Model EX500IE3
KGH12-03 Model KGH1203
D-J59 Model DJ59
CDJ2D16-75-B Model CDJ2D1675B
VQD1151-5LO Model VQD11515LO
RB1006 Model RB1006
AR40K-N04BG-Z Model AR40KN04BGZ
ASS300-03B Model ASS30003B
AF40-N04-Z Model AF40N04Z
AR40K-04BG Model AR40K04BG
CDJ2D10-30A-B Model CDJ2D1030AB
MHL-A1001 Model MHLA1001
RB-OEM1.25MX2 Model RBOEM125MX2
D-S79-S Model DS79S
EX500-AC003-SAPA Model EX500AC003SAPA
NCMR106-0500 Model NCMR1060500
VT315-025G Model VT315025G
AW2000-02-C Model AW200002C
D-F8P Model DF8P
NAL2000-N02-C Model NAL2000N02C
NCMB150-0400 Model NCMB1500400
VQD1121Y-5MD-N07-X67 Model VQD1121Y5MDN07X6
SS5YJ3-41-03-M5T Model SS5YJ34103M5T
VZ2150 Model VZ2150
CQ2B20-5DC Model CQ2B205DC
D-F8N Model DF8N
D-H7A2L Model DH7A2L
VM430-01-018 Model VM43001018
CDM2B20-75 Model CDM2B2075
EX500-AC010-SSPS Model EX500AC010SSPS
NCQ7B056-025D Model NCQ7B056025D
ZPT50HBN-A14 Model ZPT50HBNA14
D-B73-110 Model DB73110
AL40-N03-Z Model AL40N03Z
CDU20-15D Model CDU2015D
VQ31A1-5G-C10-F Model VQ31A15GC10F
CKZN-B050D Model CKZNB050D
KQG2E04-00 Model KQG2E0400
D-H7NF Model DH7NF
NCDQ8A075-050 Model NCDQ8A075050
NAF3000-N03D Model NAF3000N03D
VQ21M1-5YOB-C8-Q Model VQ21M15YOBC8Q
NZX1-WD101 Model NZX1WD101
NCGBA20-0300 Model NCGBA200300
AR20-02B-X2129 Model AR2002BX2129
CDQ2B12-300M-F7N Model CDQ2B12300MF7N
VJ3140-5G Model VJ31405G
SZ3160R-5LOZ-C6 Model SZ3160R5LOZC6
NCDMR075-0200 Model NCDMR0750200
CQSB20-25DM Model CQSB2025DM
NVHS2500-N02-X116 Model NVHS2500N02X116
AL2000-01G Model AL200001G
AR30-03E Model AR3003E
CQ2WB12-5DC Model CQ2WB125DC
VVQC2000-3A-1-C10 Model VVQC20003A1C10
SMCCBL205 Model SMCCBL205
SMC-CBL105-SGDB-5 Model SMCCBL105SGDB5
C1K040-23-54806-2A Model C1K04023548062A
VFD112Y-3D-N7-F Model VFD112Y3DN7F
NCMB150-0300C Model NCMB1500300C
NAR2060-N02BG Model NAR2060N02BG
VM13 Model VM13
TIUB07-C-33 Model TIUB07C33
CG1-RES-25-UKC682/150 Model CG1RES25UKC68215
NCQ2A20-30D Model NCQ2A2030D
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