最新免费av在线观看,亚洲综合一区成人在线,中文字幕精品无码一区二区三区,中文人妻av高清一区二区,中文字幕乱偷无码av先锋

2000 Datasheet

  • 2000

  • MULTIMETER 6.5 DIGIT

  • 1892.72KB

  • 280頁

  • ETC

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

2-26
Basic Measurements
Measuring frequency and period
The Model 2000 can make frequency measurements from 3Hz to 500kHz on voltage ranges
of 100mV, 1V, 10V, 100V, and 750V. Period measurements can be taken from 2碌s to 333ms on
the same voltage ranges as the frequency.
The instrument uses the volts input terminals to measure frequency. The AC voltage range can
be changed with the RANGE
v
and
w
keys. The signal voltage must be greater than 10% of
the full-scale range.
CAUTION
The voltage limit is subject to the 8
脳
10
7
V鈥z product.
Trigger level
Frequency and Period use a zero-crossing trigger, meaning that a count is taken when the fre-
quency crosses the zero level. The Model 2000 uses a reciprocal counting technique to measure
frequency and period. This method generates constant measurement resolution for any input fre-
quency. The multimeter鈥檚 AC voltage measurement section performs input signal conditioning.
Gate time
The gate time is the amount of time the Model 2000 uses to sample frequency or period read-
ings. All settings of the RATE key (FAST, MEDium, SLOW) yield a gate time of one second.
The Model 2000 completes a reading when it receives its 鏗乺st zero-crossing after the gate
time expires. In other words, the reading is completed 1/2 cycle after the gate time has expired.
For example, with a 1sec gate time to sample a 3Hz frequency, you may wait up to 3 seconds
before the Model 2000 returns a reading.

2000 產(chǎn)品屬性

  • Heyco

  • 電纜固定件和配件

  • Bushings

  • Nylon

  • Snap In

  • Black

  • 7.9 mm

  • 3.2 mm

  • 20000

2000相關型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號，
第一時間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！