Poj niam thiab txiv neej terminals
1. Cov khoom siv ntawm tus poj niam lub davhlau ya nyob twg lossis txiv neej lub davhlau ya nyob twg yuav tsum yog tooj liab alloy, lossis plated tooj liab alloy, npib tsib xee, lossis npib tsib xee alloy.
Kev zam: Yog tias kev tsim cov khoom siv lossis cov khoom siv tau tso cai, cov poj niam lossis txiv neej cov terminals tej zaum yuav yog cov phaj plated, los yog tsis yog -galvanized tab sis corrosion- resistant alloy
2. Yog hais tias tus poj niam lub davhlau ya nyob twg los yog lub trimmed txiv neej lub davhlau ya nyob twg yog nyob rau hauv daim ntawv ntawm ib tug davhlau ya nyob twg sawb, thaum lub davhlau ya nyob twg strip yog tas li muab tso rau hauv lub cuab tam, lub davhlau ya nyob twg yuav crimped thiab sib cais los ntawm lub davhlau ya nyob twg strip, ces nyob rau hauv cov ntaub ntawv no, Cov npoo uas lub davhlau ya nyob twg thiab lub davhlau ya nyob twg sib ntsib tsis tas yuav plating.
2 txheem terminals
Cov khoom siv ntawm cov txheej txheem terminals siv nyob rau hauv kev ntsuam xyuas cov cuab yeej cuab tam nyob rau hauv Tshooj 10, lub ntsaws- nyob rau hauv lub davhlau ya nyob twg kuaj thiab lub ntsaws - nyob rau hauv - rub xeem nyob rau hauv Tshooj 11 yuav tsum tsis yog {{ 5}}plated tooj dag, sib npaug rau C26000 alloy
Standard terminals used in temperature and thermal cycling tests shall be tin-plated or corrosion-resistant steel with a hardness of 68±5 Rockwell according to the Rockwell 30T hardness standard.
Exception: If the female terminal is only suitable for connecting to the male terminal of copper alloy, then the standard terminal of C26000 copper alloy shall be used for testing. 2.3 According to the Rockwell 30T hardness standard, the hardness of the standard terminal made of brass is 62±7
