Chat or Call
Kevin Du
Sales Manager - Kevin Du live:32a632bc674a53c8
  • Phone
    +86-15016083595
    Call me
  • Scan QR code and add WeChat
    +86-15016083595
    WeChat
  • Scan QR code and add WhatsApp
    +86-15016083595
    WhatsApp
  • E-mail
    dujiacheng@neware.com.cn
    Send Email
Damon Yao
Sales Manager - Damon Yao live:damonyao_2
  • Phone
    +86-13924617429
    Call me
  • Scan QR code and add WeChat
    +86-13924617429
    WeChat
  • Scan QR code and add WhatsApp
    +86-13924617429
    WhatsApp
  • E-mail
    yaoyihan@neware.com.cn
    Send Email
Kevin Du
Sales Manager - Kevin Du live:32a632bc674a53c8
  • Phone
    +86-15016083595
    Call me
  • Scan QR code and add WeChat
    +86-15016083595
    WeChat
  • Scan QR code and add WhatsApp
    +86-15016083595
    WhatsApp
  • E-mail
    dujiacheng@neware.com.cn
    Send Email
Damon Yao
Sales Manager - Damon Yao live:damonyao_2
  • Phone
    +86-13924617429
    Call me
  • Scan QR code and add WeChat
    +86-13924617429
    WeChat
  • Scan QR code and add WhatsApp
    +86-13924617429
    WhatsApp
  • E-mail
    yaoyihan@neware.com.cn
    Send Email
Damon Yao
Sales Manager - Damon Yao live:damonyao_2
  • Phone
    +86-13924617429
    Call me
  • Scan QR code and add WeChat
    +86-13924617429
    WeChat
  • Scan QR code and add WhatsApp
    +86-13924617429
    WhatsApp
  • E-mail
    yaoyihan@neware.com.cn
    Send Email
Select location or language

OCV/IR

The tester measure the voltage/ internal resistance of cells, store and upload the data to the database.

The tester is composed of control circuit module, test module, electric actuating unit, and sensing device module, etc.

电压内阻测量数据

内阻、电压测试具有校准功能,最大限度消除系统误差和不同通道的阻抗差异,提高系统的测试精度。校准采用专
用校准装置。

CategoryVoltage test accuracyInternal resistance test accuracy
RangeDirect current 0~10000mVμΩ ~ 3KΩ
Direct current ±(0.0035%Set+0.0005%FS)±(0.5%rdg.±10dgt.)
Temperature coefficiency(±0.0005%rdg.±0.0001%FS.)/℃±(0.05%rdg.±1dgt.)/℃
Display resolution2μV0.1μΩ(3mΩrange)
Repeatability and reproducibilityGR&R≤10%(For specific sample)GR&R≤10%(For specific sample)
 12PPM

OCV/IR Tester

Learn More

Neware and Cookies
This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies.Read our private policy