国产亚洲精品a在线观看app-国产亚洲精品a在线看-国产亚洲精品va片在线播放-国产亚洲精品va在线-国产亚洲精品yxsp-国产亚洲精品成

NAZYX高精度智能化交直流標(biāo)準(zhǔn)源

設(shè)備簡(jiǎn)介

交直流標(biāo)準(zhǔn)源 智能化標(biāo)準(zhǔn)源 高精度標(biāo)準(zhǔn)源 智能化交直流標(biāo)準(zhǔn)源

設(shè)備簡(jiǎn)介

NAZYX高精度交直流標(biāo)準(zhǔn)源是我公司為生產(chǎn)數(shù)字式儀表專門設(shè)計(jì)的一種全電子式智能化標(biāo)準(zhǔn)源，可對(duì)數(shù)字式交直流電壓、電流表進(jìn)行檢測(cè)。具有體積小、功能全、穩(wěn)定度高、操作方便、可靠性好等特點(diǎn)，是數(shù)字式儀表校驗(yàn)的理想測(cè)試設(shè)備。

Equipment introduction

NAZYX high-precision AC/DC standard source is an all-electronic intelligent standard source specially designed by our company for the production of digital instruments. It can detect digital AC/DC voltage and ammeter. It has the characteristics of small size, full function, high stability, convenient operation and good reliability. It is an ideal test equipment for digital instrument calibration.

主要特點(diǎn)

輸出穩(wěn)定可靠，保護(hù)措施完善。

定點(diǎn)輸出，能大幅提高生產(chǎn)效率。

操作簡(jiǎn)單，使用方便（無需培訓(xùn)可熟練使用）

具有電壓短路、電流開路、過壓、過載等保護(hù),最大限度減少操作不當(dāng)造成儀器或被檢表?yè)p壞。

整機(jī)采用“閉環(huán)”控制，保證了輸出的穩(wěn)定性和準(zhǔn)確度。

采用新型復(fù)合功率放大器等新器件，功率大、負(fù)載能力強(qiáng)、可靠性高、穩(wěn)定性好。

檔位設(shè)置合理（電壓12檔，電流12檔），并可根據(jù)用戶需要來定制檔位。

Main features

The output is stable and reliable, and the protection measures are perfect.

Fixed-point output can greatly improve production efficiency.

Easy to operate, easy to use (no training required)

It has voltage short circuit, current open circuit, over voltage, overload and other protections to minimize damage to the instrument or the watched table caused by improper operation.

The whole machine adopts “closed loop” control to ensure the stability and accuracy of the output.

New devices such as new composite power amplifiers have high power, high load capacity, high reliability and good stability.

The gear position is set reasonably (voltage 12 files, current 12 files), and the gear position can be customized according to user needs.

主要參數(shù)

輸出范圍：交直流電壓0－1000V，交直流電流0－20A。

測(cè)量準(zhǔn)度：DC：±0.05%，AC：±0.1%。

穩(wěn)定性：AC≤滿量程的0.02%/8小時(shí)，DC≤滿量程的0.01%/8小時(shí)。

交流失真度：≤0.5%，20A≤2%

直流紋波系數(shù)：≤0.5%，20A≤1%

交流400Hz附加誤差：±0.05%。

外型尺寸：490×150×490（mm）。

重量：18㎏。

Main data

Output range: AC and DC voltage 0-1000V, AC and DC current 0-20A.

Measurement accuracy: DC: ±0.05%, AC: ±0.1%.

Stability: AC ≤ 0.02% / 8 hours of full scale, DC ≤ 0.01% / 8 hours of full scale.

AC distortion: ≤0.5%, 20A≤2%

DC ripple coefficient: ≤0.5%, 20A≤1%

AC 400Hz additional error: ±0.05%.

Dimensions: 490 × 150 × 490 (mm).

Weight: 18kg.