產品介紹∣電池電壓記錄器 BVR

電池電壓記錄器 BVR22 設計用作電池容量測試期間電池電壓測量的輔助工具。

在容量測試期間，應測量電池電壓、溫度、電池間連接電壓和比重，以確定串中需要更換的故障電池。

此外，IEEE 標準規定，固定式電池應用必須定期測量整體串聯電壓、單體電壓和溫度。

BVR22 是實現該目的的理想工具。所有測量結果都會自動保存在設備內部記憶體中。

此外，DV-B Win 軟體可幫助用戶下載所有測量結果。此外，用戶還可以創建測試報告並將其匯出為各種格式。

BVR22 是一款可充電手持設備，用於每月進行電池檢查以及在容量測試期間提供支持工具。

該儀器的應用範圍包括：

BLU 系列電池負載單元的可用輔助工具，用於電池放電測試。
大型電池組的每月檢查。
環境溫度測量。
使用電流鉗進行電流測量。
通過 USB 和藍牙與電腦通信。
同時測量串聯電壓和電流，以分析放電測試過程。

BVR22 型號提供與外部密度計的藍牙通訊功能，用於傳輸電解液比重 ( 計量 ) 和溫度讀值。

將 BVR 連接到電池方式

Battery voltage recorder BVR22 is designed to serve as a support tool for cell voltage measurement during battery capacity testing.

During capacity testing, cell voltage, temperature, inter-cell connection voltage, and specific gravity should be measured to determine failing cells in the string that should be replaced.

Furthermore, IEEE standards for stationary battery applications stipulate periodical measurement of overall string voltage, as well as cell voltage and temperature.

The BVR22 is the perfect tool for that purpose. All measurements are automatically saved in the device’s internal memory. Additionally, DV-B Win software helps the user to download all measured results. Furthermore, the user can create test reports and export them to various formats.

The BVR22 is a rechargeable handheld device intended for performing monthly battery inspections and support tools during capacity testing. The list of the applications of this instrument includes:

Efficient supplement to BLU series of battery load units during battery discharge testing
Monthly inspections of large battery banks
Ambient temperature measurement
Current measurement using current clamps
USB and Bluetooth communication with PC
Simultaneous string voltage and current measurement to analyze a discharge test process

The BVR22 model provides Bluetooth communication with an external density meter, for transferring electrolyte-specific gravity and temperature readings.

Method of Connecting the BVR to the Battery