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價(jià)格：電議
所在地：上海
型號(hào)：BT-20A
更新時(shí)間：2012-05-11
瀏覽次數(shù)：1572
公司地址：中國(guó) 上海市松江區(qū) 松江工業(yè)區(qū)開明路1158號(hào)
吳美娟(女士)
上海四達(dá)電子儀表有限公司成立于1987年，為國(guó)內(nèi)首家引進(jìn)生產(chǎn)美國(guó)內(nèi)磁式儀表的生產(chǎn)廠家，專精於模擬與數(shù)位式萬用表之研發(fā)設(shè)計(jì)與量產(chǎn)，已有20年的悠久歷史，積累了豐富的設(shè)計(jì)、生產(chǎn)經(jīng)驗(yàn)與實(shí)力。工廠座落於國(guó)家級(jí)松江工業(yè)區(qū)，是國(guó)外許多著名品牌與專業(yè)儀表公司的OEM/ODM合作伙伴。
產(chǎn)品規(guī)格齊全，涵蓋智能表，指針式萬用表，數(shù)字式萬用表，鉗形表，兆歐表，教育表，板表，電池表和測(cè)電筆等系列。公司通過ISO9001/2000國(guó)際質(zhì)量體系認(rèn)證，部分產(chǎn)品通過了UL，ETL ，CE/LVD認(rèn)證和RoHS測(cè)試。
Established in 1987, SHANGHAI SDAR ELECTRONIC INSTRUMETNS CO., LTD. worked together with A.W. SPERRY to develop inside-magnetism meters and succeeded in the trial research and production. Therefore, we are the first company in China that brings in this American technology. In the first year of its establishment, the output of model SP -5A of WENZHOU LUCHENG SDAR ELECTRONIC INSTRUMENTS CO., LTD. has achieved 150,000, which has broken the producing record of meters in China . Thereafter, we brought in the series of SP-5B, SP-BT, SP -20A etc, some of which are still in production.
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Our company was establised in 1987. At the beginning we developed the Inside Magnetism Meters with cooperation of A.W. SPERRY. It is the first Chinese company to apply the American technology. In the first year the model SP-5A has produced 300,000. It broke the size of production record at that time. Since then we developed a series of product such as SP-5B, SP-BT, SP -20A etc. Some of them are still avaible.
| 品牌 | SDAR | 型號(hào) | BT-20A |
| 特點(diǎn) | |||||
| 1、安全至上，功能實(shí)用； | |||||
| 2、磁電技術(shù)精良，穩(wěn)定一致。 | |||||
| 技術(shù)參數(shù) | |||||
功能 | BT-20A | ||||
BATTERY | TOTAL LOAD (Ω) | WORKING FINE CURRENT(mA) | MAXIMUM REPLACE VOLTS（V） | MAXIMUM GOOD VOLTS(V) | |
1.5V | 1.5VBOTTON | 750 | 2 | 1.05 | 1.65 |
1.AA | 75 | 20 | 1.05 | 1.65 | |
1.A | 37.5 | 40 | 1.05 | 1.65 | |
1.5C | 10 | 150 | 1.05 | 1.65 | |
1.5D | 5 | 300 | 1.05 | 1.65 | |
3V LITHIUM | 3000 | 1 | 2.1 | 3.3 | |
22.5V | 2250 | 10 | 15.7 | 24.7 | |
12V | 60 | 200 | 8.4 | 13.2 | |
9V | 500 | 18 | 6.3 | 9.9 | |
6V LANTERN | 15 | 400 | 4.2 | 6.6 | |
PHOTO | 5.6-6.0V | 1200 | 5 | 3.8 | 6 |
4.0-4.5V | 900 | 5 | 2.86 | 4.5 | |
2.7-3.0V | 600 | 5 | 1.91 | 3 | |
1.6-1.7V | 1500 | 1 | 1.08 | 1.7 | |
1.35-1.4V | 292 | 5 | 1.05 | 1.65 | |
| 一般特征 | |||||
| 機(jī)身顏色：淺灰 | |||||
| 整機(jī)尺寸：106mm（長(zhǎng)）×66mm（寬）×38mm（厚） | |||||
| 機(jī)身重量：約114克 | |||||
| 標(biāo)準(zhǔn)配件：說明書 | |||||
| 標(biāo)準(zhǔn)包裝：彩盒包裝 | |||||
免責(zé)聲明：以上所展示的[BT-20A 指針電池測(cè)試儀 BT-20A]信息由會(huì)員[上海四達(dá)電子儀表有限公司]自行提供，內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由發(fā)布會(huì)員負(fù)責(zé)。
