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**金屬飾品鎳釋放磨損儀、鎳釋放磨損測試測試儀
2 013年3月1日起，歐盟舊版的鎳釋放標(biāo)準(zhǔn)EN 1811：1998+A1：2008被新版標(biāo)準(zhǔn)EN 1811：2011替代。
儀器定義：
鎳釋放量測試儀，也稱旋轉(zhuǎn)磨損儀，是一種專門用來打磨金屬制品表面的涂層鍍層，以達(dá)到2年的使用磨損程度的一種輔助儀器。
儀器用途：
該儀器的主要用途是應(yīng)對歐盟*新的鎳釋出標(biāo)準(zhǔn)中的鎳釋放量的輔助檢測。
測試方法：
模擬金屬制品與人體皮質(zhì)接觸兩年的磨損狀態(tài)，經(jīng)人工汗液在一定條件下浸泡7天后，配合原子吸收光譜儀定量分析浸泡液中鎳的含量，限量為0.5微克/平方厘米/每周。
適用標(biāo)準(zhǔn)：
EN12472:2005，EN 1811：2011，GB/T28485-2012，ISO24348-2007。
測試范圍： 所有飾物，眼鏡，手表等金屬產(chǎn)品……
儀器優(yōu)勢：
**：觸摸屏顯示屏，操作簡單，顯示清晰，極大方便使用者的日常操作！
**：
1：全自動(dòng)程序控制，能于特定時(shí)間轉(zhuǎn)向；
2：當(dāng)測試完畢，儀器會(huì)自動(dòng)停止。
第三：
清晰LED顯示屏顯示已運(yùn)作及剩余時(shí)間，讓用家更好地分配工作。
第四：**設(shè)計(jì)
1：儀器設(shè)有保護(hù)門及透明觀察窗，配合電源及斷電保護(hù)設(shè)計(jì)，確保使用**。
2：配備“暫停”鍵，讓用家能在任何情況下暫時(shí)停止儀器運(yùn)作。
鎳釋放測試儀專門為EN12472:2005測定涂層覆蓋材料鎳釋放的模擬穿著磨損和腐蝕試驗(yàn)方法標(biāo)準(zhǔn)及ISO 12870:2004眼科光學(xué)-眼鏡框-要求和測試方法所設(shè)計(jì)，各項(xiàng)規(guī)格均滿足上述兩項(xiàng)標(biāo)準(zhǔn)要求。
【技術(shù)指標(biāo)】：
1、控制器：**觸摸控制。
2、旋轉(zhuǎn)速度：30±2轉(zhuǎn)/分 。
3、承載能力：高性能電機(jī)，*大承載能力為10kg，提供穩(wěn)定轉(zhuǎn)速 。
4、時(shí)間設(shè)定：可自行設(shè)定正轉(zhuǎn)和反轉(zhuǎn)時(shí)間 。
5、提醒：任務(wù)完成定時(shí)提醒功能 。
6、尺寸： 寬：72.0 cm (W) 厚：38.0 cm (D) 高：40.0 cm (H) 。
7、重量： 20 kg 。
8、附件：雙層固定支架樣品掛具掛架塑料扎帶硅橡膠內(nèi)墊 。
9、其他配置：德國進(jìn)口磨料（10kg） 德國進(jìn)口研磨膠（1kg）。
10、電源：AC220V。
一1 第五質(zhì)量保證事項(xiàng)
一、 本試驗(yàn)機(jī)自出廠日期起免費(fèi)服務(wù)期限為一年（消耗品不在免費(fèi)范圍內(nèi),不含差旅費(fèi)）。
二、免費(fèi)服務(wù)之主要憑證
1.請貴公司妥為保存《操作說明書》，如有遺失應(yīng)于一個(gè)月內(nèi)與我公司客服部聯(lián)絡(luò)報(bào)備。
2.《操作說明書》若經(jīng)涂改或未加我公司之印章，則無效。
三、遇下列情況，雖在有效保證期限內(nèi)，亦得酌收技術(shù)或材料費(fèi)：
1.由于天災(zāi)地變而損毀。
2.由于使用者之過失或操作錯(cuò)誤以致故障。
3.未按規(guī)定使用電源電壓導(dǎo)致?lián)p壞。
4.自行拆修以致故障。
5.借給他人使用以致故障。
6.自行改裝以致故障。
7.自行校正以致故障。
8.轉(zhuǎn)移或運(yùn)送不慎而故障。
9.遠(yuǎn)程地區(qū)之服務(wù)。
Since March 1, 2013, the EU's old version of the nickel release standard, EN 1811:1998+A1:2008, has been replaced by the new standard EN 1811:2011.
Instrument definition:
Nickel release tester, also known as rotary wear tester, is a kind of special coating used to polish the surface of metal products. It can be used as an auxiliary instrument for 2 years.
Instrument use:
The primary use of this instrument is to assist in the detection of the amount of nickel released in the EU's latest nickel release standard.
Test method:
Wear simulation of metal products in contact with the human cortex of two years, the artificial sweat under certain conditions for 7 days, with the analysis of the content in the solution of nickel atomic absorption spectrometry quantitative limit of 0.5 mg / cm2 / week.
Applicable standard:
EN12472:2005, EN, 1811:2011, GB/T28485-2012, ISO24348-2007.
Testing range: all accessories, glasses, watches and other metal products......
Instrument advantage:
First: touch screen display, simple operation, clear display, greatly facilitate the day-to-day operation of the user!
Second:
1: automatic program control, can turn at a certain time;
2: when the test is finished, the instrument will stop automatically.
Third:
The clear LED display shows the operation and remaining time, allowing the user to better distribute the work.
Fourth: safety design
1: instrument with protective door and transparent observation window, with power supply and power failure protection design, to ensure the safe use.
2: equipped with the "pause" button, so that the user can in any case temporarily stop the instrument operation.
For the EN12472:2005 determination of nickel release coating covering material of nickel release tester in simulation wear and corrosion test method standard and ISO 12870:2004 ophthalmic optics - spectacle frame - Requirements and test methods for the design specifications meet the requirements of the two standards.
[technical indicators]:
1: Controller: advanced touch control.
2, rotating speed: 30 + 2 revolutions / min..
3, carrying capacity: high performance motor, the maximum carrying capacity of 10kg, providing stable speed.
4, time setting: you can set the forward and reverse timing.
5: reminder: task completion, timing reminder function.
6, size: width: 72 cm (W) thickness: 38 cm (D) high: 40 cm (H).
7, weight: 20 kg.
8, annex: double fixation rack rack sample plastic ribbon silicon rubber pad.
9, other configurations: Germany imported abrasives (10kg), Germany imported abrasives (1kg).
10, power: AC220V.
One, 1, fifth quality assurance matters
First, the test machine from the factory date of free service for one year (consumables are not within the scope of free, excluding travel expenses).
Two, the main vouchers for free services
1.. Please keep the operation instruction properly. If lost, please contact our customer service department within one month.
2. "operating instructions" if altered or not seal our company, is invalid.
Three, in the following circumstances, although in the effective guarantee period, also have to receive technical or material costs:
1. because of natural disaster damage.
2. failure due to user's fault or operation error.
3. failure to use the supply voltage leads to damage.
4. self repair, so that failure.
5. lend to others for use so as to fail.
6. self modification so as to malfunction.
7. self correcting so as to malfunction.
8. transfer or transport inadvertent failure.
9. services in remote areas.
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