Product Overview

Tinned Copper MC4 Connector siv tin -plated tooj liab tiv tauj pins - ib qho kev xaiv cov khoom siv uas sib npaug hluav taws xob conductivity, corrosion resistance, thiab nqi tshaj 25-30 xyoo kev pab cuam lub neej ntawm lub hnub ci kev teeb tsa. Cov tin txheej tiv thaiv cov tooj liab substrate los ntawm oxidation, tiv thaiv kev tsim ntawm siab -cov yeeb yaj kiab saum npoo av, thiab tuav ruaj khov tiv thaiv los ntawm ntau xyoo ntawm thermal cycling, av noo, thiab huab cua sab nraum zoov.

Tooj liab yog ib qho zoo heev conductor, tab sis liab qab tooj liab oxidizes. Nyob rau hauv lub kaw lus sib txuas uas zaum sab nraum zoov tau ntau xyoo lawm, txawm tias qeeb oxidation tuaj yeem maj mam nce kev tiv thaiv, ua rau cov cua sov hauv zos thiab lub zog poob. Lub tin plating ua raws li kev fij tseg rau - nws oxidizes qeeb qeeb dua tooj liab thiab nws cov oxide tseem ua tau zoo, ua kom cov hluav taws xob sib cuam tshuam huv si thiab ua haujlwm zoo.

Specifications

Parameter	Specification
Hom Connector	MC4 inline hnub ci connector
Rated Voltage	1000V AC / 1500V DC
Rated Tam sim no	30A-50A
Hu rau Pin Khoom	Copper alloy, electrolytic tin plated
Tin Plating Thickness	Ntau dua lossis sib npaug li 3 μm
Khoom siv tsev	UV-resistant PPO engineering yas
Kev tiv thaiv ntsuas	IP67 (mated mob)
Qhov kub thiab txias	-40℃-85 degree
Hlau Compatibility	2.5–6 mm² / 10–14 AWG
Xauv	Snap- xauv, cuab yeej- tso tawm

Vim li cas Tinned Copper Matters

Tus pin hu yog qhov tseem ceeb tshaj plaws ntawm hluav taws xob ntawm MC4 connector. Nws nqa tag nrho cov hluav taws xob tam sim no los ntawm qhov chaw sib cuag me me, thiab ib qho kev nce hauv kev tiv thaiv ntawm qhov kev sib tshuam txhais ncaj qha rau hauv kev tsim hluav taws xob thiab hluav taws xob poob. Tshaj li 25 xyoo, cov txiaj ntsig ntawm kev sib cuag degradation tuaj yeem ua qhov tseem ceeb.

Tin plating hais txog qhov no los ntawm:

Tiv thaiv tooj liab oxide tsim rau ntawm qhov chaw sib cuag
Tswj kev tiv thaiv qis thiab ruaj khov thaum lub sijhawm
Tiv thaiv corrosion los ntawm cov av noo, ntsev cua, thiab atmospheric pa phem
Muab ib tug solderable thiab crimpable nto uas tsim txhim khu kev qha terminations

Core siv

Tinned tooj liab MC4 connectors yog haum rau txhua tus qauv PV daim ntawv thov. Lawv muaj txiaj ntsig tshwj xeeb hauv ib puag ncig uas qhov ntev - kev ntseeg tau ntawm kev sib cuag yog qhov tseem ceeb:

General -Lub hom phiaj txoj hlua txuas hauv tsev thiab kev lag luam
Kev teeb tsa hauv qhov chaw ntub dej, ntug dej hiav txwv, lossis qhov chaw muaj kuab paug
Cov haujlwm nrog 25 xyoo lav kev ua haujlwm
Cov kab ke uas kev saib xyuas kev siv tsuas yog txwv thiab hloov cov khoom sib txuas yog kim

Daim ntawv thov Scenario

Standard Residential thiab Commercial PV

Rau feem ntau ntawm kev teeb tsa hnub ci, tinned tooj liab tiv tauj muab qhov sib npaug ntawm kev ua tau zoo thiab tus nqi. Lawv xa cov conductivity txhim khu kev qha yam tsis muaj tus nqi ntawm cov nyiaj plating, ua rau lawv qhov kev xaiv zoo rau kev xa tawm ntim.

Humid thiab ntug hiav txwv Environments

Nyob rau hauv huab cua sov, thaj chaw ntug dej hiav txwv, thiab cov cheeb tsam uas muaj cov av noo siab, kev tiv thaiv corrosion ntawm tin plating yog qhov tseem ceeb tshwj xeeb. Cov txheej tin tiv thaiv cov dej noo-tsav oxidation uas tuaj yeem degrade liab qab tiv tauj hauv cov cheeb tsam no.

Ntev -Warranty thiab Bankable Projects

Cov phiaj xwm txhawb nqa los ntawm lub sijhawm ntev - lav kev ua tau zoo lossis kev pabcuam nyiaj txiag hauv tsev tau txais txiaj ntsig los ntawm cov ntaub ntawv kev ntseeg siab ntawm cov tinned tooj liab. Kev xaiv cov ntaub ntawv txhawb nqa 25 xyoo kev pabcuam lub neej kev cia siab uas cov nyiaj txiag thiab cov neeg muab kev pabcuam xav tau.

Xaiv Phau Ntawv Qhia

Tinned Copper MC4 Connector yog tus qauv xaiv rau feem ntau PV kev teeb tsa. Nws muab kev tiv thaiv corrosion thiab kev tiv thaiv kev ruaj ntseg uas xav tau rau ntev - kev pabcuam sab nraum zoov ntawm tus nqi taw tes uas ua haujlwm rau kev xa tawm ntim.

Rau cov ntawv thov uas xav tau qhov kev tiv thaiv qis tshaj plaws, nyiaj -plated hu muaj nyob rau hauv kev xaiv hloov tshiab.

Hu rau cov khoom sib piv

Khoom siv	Kev coj ua	Corrosion Resistance	Nqi
Tooj liab	Zoo heev	Tsawg	qis tshaj
Tinned tooj liab	Zoo heev	Zoo	Nruab nrab
Nyiaj Plated	Zoo heev	Zoo heev	Siab dua