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{"title":"IEC 60884 Voltage Power Load Tester 3 Station 5 - 300V Test Breaking Capacity","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/d8\/a8a0e0f80e2dffeda104befd40b3-200x200-1\/iec_60884_voltage_power_load_tester_3_station_5_300v_test_breaking_capacity_flammability_tester_flammability_tester.jpg","attrs":{"Model Number":"LR-K011","Price":"Negotaible","Place of Origin":"China","Brand Name":"Lonroy"}}
{"title":"Intelligent Automatic Oxygen Index Tester Touch Screen Control ISO 15705","imgUrl":"https:\/\/img.chinax.com\/nimg\/4f\/5d\/881a39d85cb706d93ff04ecb4925-200x200-1\/intelligent_automatic_oxygen_index_tester_touch_screen_control_iso_15705_flammability_tester.jpg","attrs":{"Model Number":"LR-5","Price":"Negotaible","Place of Origin":"China","Brand Name":"Lonroy"}}
{"title":"ISO 4589 Automatic Oxygen Index Test Machine Full Color Touch Screen Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/4d\/bca6501c8f9917b7bc712711e07a-200x200-1\/iso_4589_automatic_oxygen_index_test_machine_full_color_touch_screen_control_flammability_tester.jpg","attrs":{"Model Number":"LR-JF-6","Price":"Negotaible","Place of Origin":"China","Brand Name":"Lonroy"}}
{"title":"UL1581 Horizontal Vertical Combustion Testing Equipment Wire And Cable Burning","imgUrl":"https:\/\/img.chinax.com\/nimg\/ec\/e7\/38e5d5b5f11e8438ce321194fba6-200x200-1\/ul1581_horizontal_vertical_combustion_testing_equipment_wire_and_cable_burning_tester_flammability_tester.jpg","attrs":{"Model Number":"LR-K006","Price":"Negotaible","Place of Origin":"China","Brand Name":"Lonroy"}}
This testing system is designed for medium-scale fire tests simulating bundled cables or optical fibers. During testing, cables are mounted on a vertical standard steel ladder and ignited using a specified ignition source to evaluate combustion behavior and fire performance.
The test provides critical data on cable fire characteristics during initial combustion stages. Heat release rate measurements assess flame propagation risk along cables and potential fire impact on adjacent areas, while smoke density tests evaluate visibility in fire zones and smoke hazards to human safety.
Measurable Properties
Flame Spread (FS)
Heat Release Rate (HRR)
Total Heat Release (THR)
Smoke Production Rate (SPR)
Total Smoke Production (TSP)
Fire Growth Rate Index (FIGRA)
Applicable Standards
EN European Standard: EN 50399:2022
DIN German Institute for Standardization: DIN EN 50399:2023-12
GB Chinese National Standard: GB/T 31248:2014
Performance Features
Standard 19-inch rack-mounted unit with paramagnetic O₂ and non-dispersive infrared CO₂ gas analyzers
Advantech data acquisition board for temperature, gas pressure differential, and gas analyzer data collection
Stainless steel bidirectional velocity probe with micro-differential pressure sensor
Three K-type thermocouples from OMEGA USA for flue gas temperature measurement
Gas sampling probe assembly with PTFE tubing for corrosive gas sampling
Dew point cold trap, gas flow stabilization equipment, and CAST gas sampling pump
Incandescent lamp-based smoke density measurement system
Five neutral filter discs with optical density range of 0.1-2
Four imported mass flow controllers with pressure regulators and solenoid valves
Standard test software with built-in calibration programs
Complete system includes computer, printer, exhaust ducting, and centrifugal fan
Dual propane and air mass flow controllers for flame calibration at 22.5 kW and 30 kW
Technical Specifications
Dimensions
1120 * 2200 * 5600 mm
Weight
1200 kg
Power Requirements
220V, 1.1 kW
Environmental Temperature
10°C to 35°C
Gas Requirements
Industrial propane, compressed air
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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 providing excellent tes...
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 providing excellent tes...