GEDS200TBQAG1ABB电线上必须有CCC认证标志，电线电缆产品是***强制安全认证产品，所有生产企业必须取得中国电工产品认证***会认证的"CCC"认证，获得"CCC"认证标志，在合格证或产品上有"CCC"认证标志。电线关系用电安全，电线质量好坏会影响我们的人生与财产安全，所以一定要选择有CCC认证标志的电线产品。2、产品合格证电线产品合格证是会把"CCC"认证标识、商标、型号规格、额定电压、长度、检验、制造日期、执行标准、厂名、厂址、电话等标识都印刷的清清楚楚的，并且与产品相符合，这些才会是正规厂家的生产产品，大家选购的时候要看清楚。3、电线规格电线规格很重要，一般家庭用电源线宜采用BVV2×2.5和BVV2×1.5型号的电线。BVV是***标准代号，为铜质护套线BVV2×2.5和BVV2×1.5，分别代表2芯2.5平方毫米和2芯1.5平方毫米。一般情况下，BVV2×2.5做主线、干线，BVV2×1.5做单个电器支线、开关线。单向空调专线用BVV2×4，另配专用地线。4、电线外观好的电线产品外观应该是光滑圆整，色泽均匀的，所以大家在选购的时候要把电线拆开检查一下，看看外观是不是色泽均匀的，如果出现变色等情况证明电线的品质不过关。5、电线导体电线的导体应该是有光泽，直流电阻、导体结构尺寸等符合***标准要求的。符合***标准要求的电线电缆的产品，不论是铝材料导体，还是铜材料导体都比较光亮、无油污，因而导体的直流电阻完全符合***标准，具有良好的导电性能，安全性高。电线在家居装修中属于隐蔽工程系列的，很多人觉得装修后看不见就不用太注意，其实电线装修这些工程应该更上心，电线都被埋在墙里了，如果电线质量不好需要维修等都是比较麻烦的。选择优质的电线，结合合格达标的电线安装工艺，在加上完善的电线安装检查，才能更好地保障电线的使用寿命哦!6DD1606-2AB06DD1606-2AC06DD1606-3AC016207-61/1239RTMCAN1120E1140E1150EI2002DDSCR-GL70HAGILENT/11896AHP8157A6ES7432-1HF00-0AB0ECPP40-01PP40140CPS1420HC-RFS353AT3-010PM825A06B-0033-B577SCPSD-250-04-17XDM100P250-200-580140CPS12420140NOE77100140DDO35300TK-PRS021CQM1-CPU21CQM1-ID212CQM1-ID2131336F-B030-AA-EN-GM5-L5EHDD02.2_W040N_HD12_01_FWTAK-61086SN1118-0DM21-0AA06SN1123-1AA00-0EA16SN1123-1AA00-0JA0QUINT-PS-100-240VAC/24VDC175H1780ECPP40-01DRCH-1515A-404LP735-5-5-HI-485750-P5-G5-S5-HI-A20一RSR469-P5-HI一A20A06B-0266-B400A06B-0243-B401DCQC6041756-CNBRXDM1000CMLH-11-150S06MAC071A-0-ES-2-C/095-A-06ES5095-8MB026ES5928-3UB12140CPS11420140CRA93200972-0DP106SE6411-6BD22-2CA16SE6440-2UD32-2DA130083503E351136643700A3805EIC697BEM731V3L-139-D8UDX5128UGHMED-12GG20FC628-81002ME210103AAAA1769-L23E-QB1B6ES7214-2BD23-0XB86EC1110-3A6EC2110-3ASL-360TL-59036ES7151-1AA02-0AB0IC693MDL645IC693MDL940MVI56-MNETMVI56-PDPMV1PT40-H404-2-02CPSTB370-600-706***3637-1ML00-0BX0A02B-0309-B5201B30035H011C31116G041C31129G031C31132G011C31166G011C31189G011C31194G011C31197G011C31219G011C31227G011C31233G041C31234G011X00024H013A99132G023A99158G015X00070G045X00119G015X00121G01A06B-6089-H104A06B-6089-H203A06B-6111-H015#H550A06B-6114-H105A06B-6114-H209A16B-1212-0100-01A16B-2201-0101/08AA16B-2201-0103/05AA16B-2203-0110/01AA16B-2203-0881/01A1756-ENBTHLDB3600FT33WJAMSC-C81101756-RM0010-12088A03B-0819-C002A03B-0819-C051A03B-0819-C154A03B-0819-C1611756IF161756-IF81756IM161756IM16I1756IR6I1756OB161756-OF8JZRCR-YPP01-16***6671－5AE10－0AX0M100BVS5FDR90L/2PIC695CRU320IC695NIU001A20B-2902-0411IC693CPU374IC693MDL645IC693MDL940IC693PBM200IC693PWR331XVME-6537400AMAC071A-0-ES-2-C/095-A-06ES7222-1BF22-0XB8ZX345QZX346Q140CPS11100140CPS12400140CPU11303140CRP93100140DDI85300140XBP01600XRAPDDI01A9GT-***S2SA9GT-***SS6ES7313-6CG04-0AB0IC693ALG223IC693ALG442IC693CPU374TWDLCAA24DRF3HAC16831-13HAC17396-1WDP3-014IC695RU3201757-SRM/BRVC-12IC693ALG223IC693ALG392IC693CHS391IC693CPU372IC693MDL645IC693MDL740IC754VSI12CTDMVI69-MCMMVME147-012MVME147-SA-13HAB8101-163HAB8101-16/10AMT22D2-19PYZ4TBY2-1E1336F-BRF07-AA-EN-HAS21336F-BRF15-AA-EN-HAS2-L41336F-BRF75-AA-EN-HA2-L41746-A41746-IB161746-IM161746-OW161746-P21746-P41747-L5111747-L5321747-L542MX-201566636ES5-955-7NC12SGMCS-07B3C1180363975-150LC1FX436***6643-0AA01-1AX06***6671-1CB00-0AX26ES7212-1HD30-0XB06ES7231-4HF30-0XB06ES7241-1AH30-0XB06ES7241-1CH30-0XB06ES7954-8LB01-0AA06ES7952-1AK00-0AAO6FC5251-0AA16-0AA0EFG-7/EGPS-2017IC200MDL640IC200MDL74080363969-150140ACI04000140ARI03010140CRP93200140NOE77101140XBE10000ACS510-01-017A-4ACS510-01-025A-4ACS510-01-157A-4D4NL-2CFG-BMAC071A-0-ES-2-C/095-A-030400-20000140ACI03000140CPS11420140CPU67160140CRA93200140DDI84100140DDO84300140NOE77101490NOR000036RY1702-0CA206RY1702-0CA33DS-4202000AMPDS200DCFBG1BLC2094-BC01-M01-S2094-BC04-M03-S2094-BM012098-DSD-HV1006EW1890-2AC3HAB8101-16/10A505-4332M13-0116-G1014H1756-M22VF1204S140ACI04000140ACO13000140DDI35300140DDO35300TC-FXX102960DF16000A01756-IF16A20B-2002-03006177R-M3PXP1762-IF41762-IQ161762-OF41766-L32BWA6***3520-1EL00140ACI03000140ACO02000140CPS11420140CPU53414A140DDI35300140DDO35300140NOE77101140XBP01000140XTS00200DKCXX.3-040-7GPIB-USB-HSUSB-6251MAS51A030-503-02DSQC352APCI-6289PCI-67041756-IF16IC200MDL640CIIMCL01IIMCP01IIMKM01IIMLM01IMASI23DSQC6433HAC024488-001/01XRNP-12/2-50-1;12KV,IN=2A,IA=50KA,E=194MM,D=25MMJAMSC-B2743VJAMSC-B2914JRMSP-PS60ADV-1711P/N:AD525AAZX63MWM-25-02XSERVOVML25PCI-6289PCI-6703PCI-670424VBG5925BSH1002P01A2A1C31224G011C31233G041C31234G015X00119G011756-L1M2FHT116SE7090-0XX84-0FJ06XV1821-0AH10MDV60A0220-503-4-00NY24W-KUSB-XW2Z-200S-VACS800-01-0006-3+E205+P901ACS800-07-0205-3ACS800-07-0260-3)