DONGGUAN LONROY EQUIPMENT CO LTD
| Application | Auto Testing |
| power | --- |
| Protection Class | Ip56 |
| Voltage | 220 V |
| Type | Testing Machine |
| customized support | OEM, ODM, OBM |
| Accuracy Class | High Accuracy |
| Accuracy | / |
| warranty | 1 Year |
| Place of Origin | Guangdong, China |
| Brand Name | LONROY |
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Product Specification
| Application | Auto Testing | power | --- |
| Protection Class | Ip56 | Voltage | 220 V |
| Type | Testing Machine | customized support | OEM, ODM, OBM |
| Accuracy Class | High Accuracy | Accuracy | / |
| warranty | 1 Year | Place of Origin | Guangdong, China |
| Brand Name | LONROY | ||
| High Light | ASTM E1981 battery adiabatic calorimeter ，UL 9540A large-scale battery testing machine ，SAE J2464 specific heat capacity analyzer | ||
LONROY UL 9540A ASTM E1981 Large-scale Battery Adiabatic Calorimeter SAE J2464 UL 1973 Specific Heat Capacity Testing Machine
Product Introduction
Equipped with a dedicated testing mode compliant with the GB/T 36276-2023 "Lithium-ion Batteries for Power Energy Storage" standard for adiabatic temperature rise characteristics, this is a specialized calorimeter designed to study large-format battery cells and small modules with long sides ranging from 100 mm to 600 mm. It enables tests on battery thermal runaway, gas generation, heat generation during charging and discharging, and specific heat capacity measurement, accurately capturing parameters such as heat generation during charge/discharge cycles, specific heat capacity, initial thermal runaway temperature, maximum thermal runaway rate, adiabatic temperature rise characteristics, gas volume, and gas evolution rate. The instrument provides data support for evaluating the safety performance of lithium batteries and battery modules, and serves as a basis for assessing thermal management systems in power batteries. Key features include adiabatic thermal runaway testing, resistance wire-assisted heating, GB/T 36276-compliant adiabatic temperature rise testing, gas collection and pressure testing, thermal/electrical/mechanical abuse testing, specific heat capacity measurement, charge/discharge heat generation testing, multi-point temperature measurement, and video monitoring.
Testing Capabilities
Heat generation during charge/discharge and specific heat capacity, initial thermal runaway temperature, maximum thermal runaway rate, adiabatic temperature rise characteristics, gas volume, gas evolution rate
Application Areas
Lithium battery
Product Features
Precision: Self-heating detection sensitivity far exceeds the standard threshold of 0.02°C/min, with excellent thermal insulation and minimal wall-to-sample temperature difference.
Efficiency: Innovative heating wire-assisted heating design increases experimental efficiency by up to fivefold.
Safety: Furnace equipped with burst discs and spring-lock mechanisms; standard anti-explosion cabinet provides dual protection for personnel and equipment safety.
Reference Standards
GB/T 36276-2023 "Lithium-ion Batteries for Electric Power Storage," UL 9540A, ASTM E1981-98(2012), SN/T 3078.1-2012 Guide for Evaluating Thermal Stability of Chemicals—Part 1: Accelerated Calorimetry Method, USABC SAND99-0497, July 1999: 3.2 Thermal Stability Tests, SAE J2464-R2009: 4.4.2 Thermal Stability Tests, Freedom CAR SAND 2005-3123: 4.1 Thermal Stability, UL 1973, GB 38031-2020 Safety Requirements for Power Batteries Used in Electric Vehicles
LONROY UL 9540A ASTM E1981 Large-scale Battery Adiabatic Calorimeter SAE J2464 UL 1973 Specific Heat Capacity Testing Machine
Technical Specification
|
Effective Dimensions of Insulated Chamber |
Diameter 420mm, Depth 520mm |
|
Self-heating Detection Sensitivity |
(0.01~0.02)℃/min, software configurable |
|
Temperature Difference between Constant Temperature Wall and Sample |
≤0.5℃ |
|
Temperature Control Range |
RT~300℃ (RT: Room Temperature) |
|
Temperature Tracking Rate |
(0.02~13)℃/min |
|
Working Pressure Range of Sealed Test Vessel |
(0~2)MPa |
|
Maximum Needle Penetration Stroke |
Stroke configurable via software |
|
Maximum Overcurrent Capacity of Charge-Discharge Electrode Posts |
(-500~500)A |
Company Details
Business Type:
Manufacturer,Agent,Exporter,Seller
Year Established:
2008
Total Annual:
$5 million -$8 million
Employee Number:
80~200
Ecer Certification：
Verified Supplier
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to pr... Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to pr...
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