XJP-48E轉(zhuǎn)速度數(shù)字顯示儀XJP48E

XJP-48E轉(zhuǎn)速數(shù)字顯示儀，它采用了新型的單片微處理器作主芯片的新一代轉(zhuǎn)速數(shù)字顯示儀，具有五位顯示及4～20mA電流輸出，該產(chǎn)品可與接近開(kāi)關(guān)、霍爾、光電、磁電等各類(lèi)轉(zhuǎn)速傳感器配套，用來(lái)測(cè)量轉(zhuǎn)速、線(xiàn)速度和角速度。該顯示儀可以廣泛用于化工、冶金、能源、輕工、紡織、電子、機(jī)械、汽車(chē)等行業(yè)。

主要技術(shù)指標(biāo)

XJP-48E speed digital display instrument XJP48E

XJP-48E speed digital display instrument, it uses a new type of single chip microprocessor as main chip of a new generation of digital speed display instrument, with five shows and 4 ~ 20mA current output, the product can berelated to proximity switches, photoelectric, Holzer,magnetoelectric and other kinds of speed sensor is used to measure the rotation speed, matching, linear and angular velocities. The display apparatus can be widely used in chemical industry, metallurgy, energy, light industry, textile, electronics, machinery, automobile and other industries.

The main technical indicators

Display the numerical range: 0.0001 ~ 99999 (decimal point can be set arbitrarily)

Coefficient setting range: 0.0001 ~ 99999

Output current: 4 ~ 20 mA

The range of 0 to 500 Omega load resistance

Input impedance is greater than or equal to 4.7K

0 ~ 25-50Hz accuracy: 1%

0 ~ 50-500Hz accuracy: 0.5%

0 ~ 1 kHz-10 kHz accuracy: 0.5%

The frequency of the input signal: 1Hz ~ 10kHz

The input signal amplitude sine wave: 0.3 ~ 10V(effective value)

Rectangular wave of 0.5 ~ 12V (peak)

Accuracy: 0.02

Power supply: 220V AC 50 Hz

Normal atmospheric conditions:

Temperature: 0 ~ 40 ℃

Relative humidity: not more than 85%

Atmospheric pressure: 86 ~ 106kpa

Contain flammable, explosive substances should not bearound in the air

Hole size: 150 x 75 mm

Dimensions: 160 x 80 x 130 mm

Weight: less than 1 kg