DONGGUAN LONROY EQUIPMENT CO LTD
| Protection Class | Ip56 |
| Accuracy | / |
| customized support | OEM, ODM, OBM |
| Accuracy Class | High Accuracy |
| power | --- |
| warranty | 1 Year |
| Voltage | 220 V |
| Type | Testing Machine |
| Application | Auto Testing |
| Brand Name | LONROY |
| Place of Origin | Guangdong, China |
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Product Specification
| Protection Class | Ip56 | Accuracy | / |
| customized support | OEM, ODM, OBM | Accuracy Class | High Accuracy |
| power | --- | warranty | 1 Year |
| Voltage | 220 V | Type | Testing Machine |
| Application | Auto Testing | Brand Name | LONROY |
| Place of Origin | Guangdong, China | ||
| High Light | ISO817 gas combustion rate tester ，vapors combustion velocity test apparatus ，gas burning rate testing instrument | ||
LONROY ISO817 Gas Combustion Rate Testing Machine Vapors Combustion Velocity Test Apparatus Gas Burning Rate Testing Instrument
Product introduction
This method is applicable for determining the upper and lower concentration limits of the combustible mixture formed by the vapor of chemical substances and air under test temperature and normal pressure. During the test, inert gas can be used as a diluent, but substances with an oxidizing property stronger than air cannot be used. It can achieve the assessment of the combustion hazard of gases or combustible vapors, and the test results can be used as an important reference factor for fire risk assessment.
Test characteristics
Gas combustion rate
Application fields
Lithium batteries | Refrigerants
Product features
Automatically complete the test process and automatically record the original data and images, and determine the test results.
Using a large-capacity hard drive, it can store multiple sets of data.
Equipped with explosion-proof cutoff solenoid valves, which can withstand instantaneous pressure shocks of 0 to 20 bar, with an explosion-proof rating of NEMA7.
Employing visual image detection technology, a CCD camera records the flame state in real time, extracts the flame shape through image processing algorithms, and calculates the surface area of the fire crown and the burning speed of the flame.
The software has interfaces for calibrating and correcting pressure sensors.
The test space is treated as a "darkroom" to avoid interference from external light and ensure the accuracy of flame detection.
Supports remote ignition control via remote control, ensuring the safety of the test personnel.
Provides professional PC operation software to reduce the difficulty of instrument operation.
Test standard
ISO 817:2014 Annex C
LONROY ISO817 Gas Combustion Rate Testing Machine Vapors Combustion Velocity Test Apparatus Gas Burning Rate Testing Instrument
Technical Specification
|
Combustion Rate Detection Method |
Visual image detection |
|
Maximum Acquisition Frequency |
40 Hz |
|
Combustion Rate Measuring Range |
0~400 cm/s |
|
Reaction Tube Dimensions |
Length 1200 mm, inner diameter 40 mm |
|
Pressure Resistance of Reaction Tube |
≥200 kPa |
|
Damping Orifice Diameter |
9~11 mm, adjustable in 1 mm steps |
|
Gas Mixing Pressure Measuring Range |
0~400 kPa, accuracy ±0.1%FS |
|
Ignition Energy |
15 kV, 30 mA |
|
Ignition Gap |
6.4 mm |
|
Ignition Duration |
0.3±0.05 s |
|
Expansion Tank Volume |
125 L |
|
Safety Valve Opening Pressure |
200 kPa |
|
Overall Equipment Dimensions |
705 mm × 465 mm × 1680 mm |
|
Total Equipment Weight |
115 kg |
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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