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Sinuo Testing Equipment Co. , Limited
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IEC60332-1-1 Single Insulated Wire Vertical Flammability Test Apparatus

IEC60332-1-1 Single Insulated Wire Vertical Flammability Test Apparatus

Brand Name Sinuo
Model Number SN775
Certification Calibration Certificate (Cost Additional)
Place of Origin China
Minimum Order Quantity 1
Price Negotiable
Payment Terms T/T
Supply Ability 10 Sets Per Month
Delivery Time 20 Days
Packaging Details Plywood
Power Supply AC220V, 50Hz
Test Station One station
Control Method PLC intelligent integrated control
Ignition Method Auto ignition
Burning Angle Tilt 45°±2°, adjustable
Fire Supply Time 0-9999X0.1S
Extinction time 0-9999X0.1S
Gas Pressure 0.1mpa
Detailed Product Description

 

IEC60332-1-1 Single Insulated Wire Vertical Flammability Test Apparatus

 
Standars For Single Insulated Wire Vertical Flammability Test Apparatus:

 

IEC60332-1-1:2015 "Test on electric and optical fibre cables under fire conditions-Part1-1:Test for vertical flame propagation for single insulated wire and cable-Apparatus,IDT"

IEC60332-1-2:2015 "Test on electric and optical fibre cables under fire conditions-Part1-2:Test for vertical flame propagation for single insulated wire and cable-Procedure for 1Kw pre-mixed flame,IDT"

IEC60332-1-3:2015 "Test on electric and optical fibre cables under fire conditions-Part1-3:Test for vertical flame propagation for single insulated wire and cable-Procedure for determination of flame droplets/particles,IDT"


Technical Parameters For Single Insulated Wire Vertical Flammability Test Apparatus:

 

Working voltageAC 220V/50Hz
Metal cover size300±2 mm W× 450mm±2 mm D×1200mm±2 mm H
Dimensions (mm)1250mm W× 700mm D×1800mm H
Workpiece to be inspected

Small-sized single wire and cable with a total cross-sectional area of not less than 0.5m² (excluding thin optical cables)

Length: 600±25㎜, need to be pretreated according to the temperature and humidity environment required by the standard.

Test itemsSingle wire and cable vertical burning test
Test stationSingle
Electrical control methodPLC intelligent integrated control, 7-inch touch interface operation, dual operation with infrared remote control.
Function selectionDivided into manual operation and automatic operation test mode.
Blowtorch Standard1kw pre-mixing blowtorch, complies with GB/T5169.14-2017 Appendix A/IEC60695-11-2:2017 Annex A, burner opening Φ7±0.05mm, made of brass.
Ignition methodAuto ignition.
Gas flow and gas source typeMixed gas: 650±10ml/min propane, 10±0.3L/min air, double flow meter adjustment.
Gas pressure0.1mpa, adjusted by the pressure regulating valve, displayed on the pressure gauge (range 0-1mpa).
Fire supply time0-9999X0.1S, can be set and displayed.
Filter paper ignition and extinction time0-9999X0.1S, can be displayed
Burning angleTilt 45°±2°, adjustable
Test flame calibrationTemperature measuring copper head: 500W: Ф9mm±0.01mm, 10±0.05g before drilling
Thermocouple: U.S. original Omega φ0.5 armored nickel-chromium/nickel-aluminum wire, type K, temperature resistance 1100°
Distance between Bunsen burner port and temperature measuring copper block: 95±1 mm
Flame height: blue flame core height 46-78mm, outer flame total height 148~208mm
The heating time from 100±5°C to 700°±3°C is 46±6s
Heating time: 0-9999X0.1S, measured and displayed on the touch screen
Temperature measuring copper head mounting bracket: rotatable, rotate to the box wall when not measuring
Sample installationFixed sample horizontal support: two upper and lower supports, the distance between the lower edge of the upper support and the upper edge of the lower support is 550±5mm
The sample is installed on the upper and lower brackets (the middle of the metal cover, that is, 150mm from both sides and 225mm from the back), and about 50mm from the bottom of the box
A weight of 5N/mm² is configured for the sample that undergoes significant displacement during the test (by superimposing weights)
TrayNon-metallic Bakelite base, can be drawn out
Gauges, filter paperConfigure a set of flame height gauges (blue flame core height 46-78mm, total outer flame height 148~208mm), a temperature measuring distance gauge (95±1 mm), a distance gauge from the sample (100mm), 100 pieces of filter paper (300×300±10mm, quantitative 80±15g/m² ash content less than 0.1% undyed fiber filter paper)
Gas1. >95% propane gas; 2. Oil-free and water-free air
Sample result evaluation

1. Measurement of carbonized part

2. Whether the filter paper is ignited

3. The time from when the filter paper is ignited to when the burning stops

LightingConfigure 12W led spotlight
Safety protection

1. Strong exhaust fan with baffle structure, the exhaust will be turned on automatically when the test is over or an alarm is given.

2. Equipped with a smoke detector to detect smoke leakage

3. With activated carbon bag to filter waste gas

 
Structure For Single Insulated Wire Vertical Flammability Test Apparatus:
 
The equipment adopts Mitsubishi PLC control, 7-inch color touch screen operation, and infrared remote control dual operation.
It adopts the blowtorch required by GB/T5169.14-2017 Appendix A/IEC60695-11-2: 2017 Annex A, as well as the propane and air dual gas supply pipelines required by the standard, and is equipped with a temperature measurement system (0.5mm imported thermocouple + A. 7 Temperature measuring copper head + temperature rise time record). Make the adjusted flame (blue flame core height 46-78mm, total outer flame height 148~208mm) match the temperature measuring copper block at 100±5°C~700±3℃ and controlled within 46±6s.
The PLC control system automatically controls the fire supply time, and automatically extinguishes when the set time is reached. Both touch screen buttons and remote control can be operated to record the process time of filter paper ignition and combustion stop. The distance between the upper and lower starting points of carbonization and the lower edge of the upper support is measured by the operator (marking can be in advance and removed for measurement).
 
 

Product Tags: Vertical Flammability Test Apparatus   Single Insulated Wire Flammability Test Apparatus   IEC60332-1-1 Flammability Test Chamber  
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