電阻電容 SMD測(cè)試儀 MS8910
商品描述
技術(shù)指標(biāo)：
功能 | 量 程 | 分辨率 | 精度 |
電 阻 | 300Ω/3KΩ/30K/300K/ 3MΩ 30MΩ | 0.1Ω | ±(1%rdg+ 2dgt) “ “ “ ±(1.2rd%+3dgt) |
電 容 | 3nF/30nF/ 300nF/ 3uF/30uF/ 300uF/3mF/ 30mF | 1pF | ±(2.5%rdg+ 3dgt) “ “ ±(3%rdg+ 3dgt) |
二極管 | 開路電壓: 2.8V 測(cè)試電流t : 2mA |
|
通斷 | 電阻值小于30Ω, 蜂鳴器就響。 |
附件: 備份測(cè)試針：2個(gè)
The Tester is a handheld and battery operated very convenient small Tool that is specially used to measuring SMD （Surface Mounting
Device), there are Chip type resistor, Chip type capacitor and diode, for example. Moreover, the Tester have the continuity checking function
The Tester is automatically identified the passive Component as has been indicated above. Therefore, the measurement are allowed by fully automatic detection. The Tester is designed to meet IEC1010-1 standard and Stipulation of 2-Poulation Grade. The Tester conform to the European Union’s following Requirement: CE regulation 89/336 (EMC Electromagnetic Compatibility）。
The entire outer surface of the Tester case has been with thermo plastic elastomer, and the two testing pins has been gold-plated, so that it is reduce pin contact resistance and prevent to get rusty.
This operating instruction covers information on safety and caution, so please read relevant information carefully and observe all the warming and note strictly.
Features:
3000 counts LCD display
Full automatic measurement
Auto scanning the Resistance/Capacitance/Diode
Function selection by one “FUNC" Push Button
Data Hold function
Continuity Checking function
Over Load Indication ( ‘OL’)
Low Battery Indication
Power Supply: 3V Lithium Battery CR2032 (included)
Auto Power OFF. If the Tester is idle for more than 10 minutes, the tester will automatically turn off the power .
Operating temperature & Humidity: 0 ~ 40℃(32 ~104 ℉) & < 80% RH
Storage temperature & Humidity: -10 ~ 50℃ (14 ~ 122 ℉) & <70%RH
Safety Class: IEC61010-1, 50V CAT III
EMC： According to CE regulation 89/336.
Dimension (L x W x H) & Weight: 170 x 31 x 17mm, Approx. 48.6 g
ResistanceRange (Ω)Resolution (Ω)Accuracy3000.1±(1.0% of rdg + 2 digits)3K130K10300K1003M1K30M10K±(1.2% of rdg + 3 digits)CapacitanceRange (F)Resolution (F)Accuracy3n1p±(2.5% of rdg + 3 digits)30n10p300n100p3μ1n30μ10n300μ100n±(3.0% of rdg + 3 digits)3m1μ30m10μContinuityThe buzzer will sound if the resistance is less than 30 ohmsDiode CheckTesting current: 2mAOpen Circuit voltage: 2.8 V |
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