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CA-4008n-1U-5VT-TC

AUX Auxiliary Channel

Quantity

Key Highlights

Real-time monitoring and data acquisition of individual battery voltage and temperature.

Description

The NEWARE CA-4008n-1U-5VT-TC is an auxiliary channel designed to expand battery testing systems with additional voltage and temperature monitoring. It supports voltage measurement from 0 to 5 V with an accuracy of ±0.05% F.S., while temperature can be monitored using thermistors or thermocouples across a wide temperature range. Thermistors support −30°C to 120°C, while thermocouples support −200°C to 260°C, with 0.1°C temperature resolution. The auxiliary channel can be linked to any primary channel in the NEWARE host computer, allowing voltage and temperature data to be associated directly with the corresponding battery test. The measured data can then be exported in Excel or TXT format for further analysis. For larger battery testing setups, each auxiliary channel supports up to 8 temperature-testing wires and 8 voltage-testing wires. A single battery testing channel can connect to 1–31 auxiliary channels, enabling up to 248 voltage or temperature measurement points through serial connection.

Specifications

Parameter

Specification

Model

CA-4008n-1U-5VT-TC

Equipment Name

AUX Auxiliary Channel

Voltage Test Range

0–5 V

Voltage Accuracy

±0.05% F.S.

Temperature – Thermistor

−30°C to 120°C

Temperature – Thermocouple

−200°C to 260°C

Temperature Accuracy

±1°C*

Temperature Resolution

0.1°C

Recording Frequency

10 Hz

Sampling Interval

100 ms

Communication

RS485

Temperature Testing Wires

Up to 8

Voltage Testing Wires

Up to 8

Auxiliary Channels per Main Channel

1–31

Maximum Testing Points via Serial Connection

Up to 248

Protection Rating

IP20

*Temperature accuracy is specified by NEWARE as ±1°C within 2 m of line length.

Application

  • Battery Voltage Monitoring

  • Battery Temperature Monitoring

  • Individual Cell Monitoring

  • Battery Pack Testing

  • 3C Battery Testing

  • Pouch Cell Testing

  • Electric Vehicle Battery Testing

  • Battery Material Research

  • Temperature-Dependent Battery Testing

  • Multi-Point Battery Monitoring

  • Battery Safety Monitoring

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