.

Battery Isothermal Calorimeter

Product Description

Battery Isothermal Calorimeter is a professional instrument developed based on the principle of power compensation isothermal calorimetry for testing the thermal characteristics of various types of lithium batteries, capable of realizing the measurement of the thermal characteristics of lithium batteries' charging and discharging as well as the thermal and physical parameters, providing accurate, stable and reliable basic thermal data for the thermal simulation of batteries, the optimization of the design of the thermal management system, as well as the assessment of the thermal safety performance of batteries.

Product Features

1. In an isothermal environment, it is compatible with the power compensation method and the heat - flow method to measure the heat generated during battery charging and discharging. This not only ensures the accuracy of thermal characteristic measurement for relatively large - sized batteries but also improves the sensitivity of heat measurement for relatively small - sized batteries.

2. It has an instrument calibration mode, which can calibrate the measurement accuracy of charging and discharging thermal behavior parameters under different conditions.

3. It is equipped with a heat capacity measurement mode. By using the comparative method to measure heat capacity, it reduces the operational requirements for heat capacity testing and can accurately measure the heat capacity of batteries at different temperatures.

4. The integrated battery charging and discharging module enables the switching of charging and discharging modes, the setting of constant - current/constant - voltage charging modes, the setting of charging/discharging currents, and the real - time calculation of battery power.

5. Network communication is adopted to achieve remote operation of the instrument and remote data transmission, ensuring the safety of testers.

6. It can simultaneously record voltage, current, and temperature data during the battery charging and discharging process.

7. An optional nitrogen purging module can be selected to ensure the accuracy of low - temperature measurement and effectively suppress the problem of low - temperature condensation.

Technical Specifications Parameters

Calorimeter Body

(5~40)°C, <85%RH

Operating Environment

(-40~100)ºC

Oil Bath Temperature Control Range

Isothermal Power Compensation Mode, Isothermal Heat Flow Mode, Specific Heat Capacitance Mode

Experimental Modes

±0.005°C

Temperature Stability

0.001°C

Temperature Resolution

L345mm×W230mm×H100mm

Maximum Cell Size

200W

Maximum Compensated Power

10mW (power compensation mode); 0.2mW (heat flow mode)

Calorimetric Sensitivity

±1% (power compensation mode); ±2% (heat flow mode)

Absorption and Expiration Enthalpy Measurement Accuracy

10mW (Power Compensation Mode); 0.2mW (Heat Flow Mode)

Baseline Noise

Standard with 2 channels

Heating Channels

Standard with 8 channels

Temperature Measurement Channels

RJ45

Instrument Interfaces

(5~25)L/min

Adjustable Gas Flow Rate

AC220V/50Hz

Power Supplied Power Supply

600W

Maximum Power

(-55~200 )°C

Oil Bath

±0.01°C

Setting Temperature Range

0.01°C

Temperature Stability

3kW

Display Resolution

1.5kW@20°C, 1.5kW@0°C, 1kW@-20°C, 0.3kW @-40°C

Heating Power

12×11/16cm

Refrigeration Power

5L

Bath Openings/Size

Serial port

Charging

(5~40)°C, <85%RH

Calorimeter Body

(-40~100)ºC


Отправить запрос, связаться с поставщиком

Кому: Qinsun Instruments Co., LTD
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Ink Printing Sample Press / Ink Printing Trial Press
Ink Printing Sample Press / Ink Printing Trial Press How it works: Ink printing proof machine is mainly based on the principle of printing reproduction, through the simulation of the press pressure, ...
Paper smoothness meter
Paper smoothness meter Implementation standards: ISO 5627 Paper and board - Determination of smoothness (Buick method) GB/T 456 "Paper and board smoothness determinatio...
Multi Finger Scratch/Mar Tester
Multi Finger Scratch/Mar Tester Standards:Ford BN 108-13Resistance to scratchingGeneral Motors DMN3943、Danmler-Chrysler LP-463DD-18-01 Accessories: 1. Pneumatic, mobile platform...
Small Parts meter
Small Parts meter Test Procedure: Usage Methods and Interpretations Applicable standards: ASTM F963 EN 71-1 16 CFR Part 1501 ISO 8124-1 Product Advantages: Eff...
Ball Rebound Tester
Ball Rebound Tester Standard: DIN EN ISO 8307 ASTM D 3574 Main application scope and functions: This machine is designed and manufactured according to GB/T6670-97....
Все товары поставщика

Похожие товары

Plastic Smoke Density Tester F313
Plastic Smoke Density Tester F313 Продавец: Standard International Group (HK) Limited The F313 Plastic Smoke Density Tester is a precision instrument designed to measure the specific ...
Xenon Test Chamber
Xenon Test Chamber Продавец: Standard International Group (HK) Limited Features and Benefits 1.The use of xenon arc lamp as a light source, can simulate the full sunli...
Single Cable Vertical Flame Tester
Single Cable Vertical Flame Tester Продавец: Qinsun Instruments Co., LTD Introduction Single Cable Vertical Flame Tester is used for the vertical flame propagation of a ...
Safety Helmet Flammability Tester
Safety Helmet Flammability Tester Продавец: Qinsun Instruments Co., LTD Product Introduction: Safety hat flame retardant performance tester for safety hat flame retarda...
Furniture flammability tester
Furniture flammability tester Продавец: Qinsun Instruments Co., LTD Product details Furniture flammability tester is mainly used to test the combustion performance ...