IEC 60332-3-10 Vertical Flame Spread Test Machine for Bunched Cable

• Customization: Available
• After-sales Service: Anytime
• Warranty: 1 Year
• Model NO.: TBVC
• Standards: IEC 60332-3-10, IEC 60332-3-21~25
• Power Supply: 110V AC 60Hz / 230V AC 50Hz, 5A
• Ambient Temperature: Operating 10°c to 35°c
• Gas: Air and Propane
• Testing Room: 1000*2000*4000mm3
• Exhaust Hole Size: 300±30(W)X1, 000±100(D)
• O2 Concentration Range: 0-25%
• Color: Grey
• CO2 Concentration Range: 0~10%
• Heating: Propane Burner and Venturi Mixtures
• Diameter of Thermocouple: 2mm
• Propane Gas Burner: 257mm*4.5mm
• Air Flow Rate: 77.7L/M
• Air Source Anemometer Range: 8000L/M
• Transport Package: Plywood Case
• Specification: Small
• Trademark: AI
• Origin: China
• HS Code: 9031809090
• Production Capacity: 20 Sets/Month

Product Description

Introduction
Bunched cable tester is designed according to relevant regulations such as UL1685, GB/T 18380.31 standards for wires and cables. It also complies with IEC 60332-3-10, BS EN 50399,KS C IEC 60332-3-21~25 (A~D category) standards.
When a certain amount of gas is supplied to the chamber and a standard ignition source is used for ignition, this instrument can be used to test the ability of vertically installed bundles of wires and cables or optical cables to inhibit the vertical spread of flames under the conditions specified in the standard.
In addition, if the burner of this tester is adjusted to 20 degrees, it can also make the test according to IEEE 383 (IEEE 1202) standard (Note: the combustion box is different). If a heat release instrument is attached, it can also measure power values, such as H.R.R(heat release rate), S.P.R (smoke generation rate), etc.

Main Features

1.Test chamber material is Stainless steel ;test chamber size 1,000 ± 100 (w) x 2,000 ± 100 (d) x 4,000± 100 (h) mm. Enclosure of the surface of the mainland is higher than the ground, and the back covered by insulation materials.
2. Equipped with standard stainless steel ladder according to standard request. One wide is 800mm, and another one is 500mm,according to IEC 60332-3-10,
3. Ladders are made of stainless steel, resist corrosion and easy to clean;
4. It is designed with a air intake in the lower part of the box, the size is 800 ± 20 (w) of x400 ± 10 (d) 
5. Imported K-type armoured thermocouple is equipped inside of the chamber ,diameter 2mm.
6. The top of the box is equipped with an anemometer monitor outside the combustion chamber;
7. The top of the box is provided with 300 ± 30 (w) of X1,000 ± 100 (d) air outlet, conveniently excluding flue gas during the test; wind speed can be adjusted;
8. The bunched cable vertical flame tester is equipped with standard electrical control cabinet;
9. Provided with the stainless steel exhaust pipes and related accessories;

Combustion Systerm
1.Propane gas burner torch with size 257mmx4. 5mm and total of 242 holes, diameter 3.2mm arranged in three rows, arrangement, respectively 81,80,81 holes ;
2. Importing United States AGF torch Wick, long 257mm;
3. High-precision ball valves, controlled gas switching;
4. Inlet air flow and gas flow meter and control valve; The air flow rate: (77.7 ± 4.8) L/min; Propane (13.5 ± 0.5)L/min under 100kpa,20 ºC:
5. Imported brands pressure gauges and pressure regulating valve;
6. Automatic ignition device system;
7. Burning angle can be adjusted to 20 degrees;
8. Air and gas flow rates must be accounted with the temperature and pressure, gas and air can be completed automatically by a computer program the compensation process.
9. Test Chamber temperature is monitoring in real-time and system with high temperature alarms, and automatic air shutoff;
10. Exhaust pipe is equipped with heat release quantity suction port; An external combustion heat release quantity analysis system.

Control System
1. PLC control system with large touch-screen;
2. System auto-ignition, automatic timing;
3. Test data is recorded and stored automatically; test report can be printed freely;
4. Time remember function in system
5. System is with safety emergency cutting device;
6. The standard parameter could queries in the screen;

Device parameters
1.Test chamber size 1,000 ± 100 (w) x 2,000 ± 100 (d) x 4,000± 100 (h) mm, accuracy of anemograph is 0.1m/s. 
2. K-type armoured thermocouple,diameter 2mm ;
3. Box insulation coefficient 0.7W/m²K;
4. Air source anemometer range 8000L/min; Wind speed could be adjusted to (5000 ±500) L/min;
5. Gas: propane 95% of technical grade purity (customer-owned)
6. Gas flow control: 100kpa,20 ºC: air flow rate: (77.7 ± 4.8) L/min; Propane (13.5 ± 0.5) L/min;
7. Pollution Smoke absorber is optional.

Heat Release System
Structure Division:
1. Gas supply increase rectangular ventilation pipe to 300±10 mm wide, 80±5 mm high, at least 800mm length and an air box, to a depth of 150±10 mm;
2. Air intake with 2 mm thick stainless steel grille, grille aperture of 5 mm, center distance of 8 mm;
3.The air volume of 8000 l/min; 4. Smoke exhaust system includes: cover, exhaust pipe, the flow deflector, fan, gas sampling system and analysis system. According to the standard design completely.

Gas sampling Systme
  1. The gas sampling system include the suction pump, particles filters, cold trap ,exhaust valves ,water filters and  CO₂ filter;
  2. Three-stage filters; filtering accuracy is 0.5um;
  3. Freezing cold traps with Compressor air conditioning and refrigeration systems, control the temperature 0~5ºC;
  4. Suction pump, flow rate: 33L/min vacuum: 700 mm Hg pressure: 2.5 bar;
  5. Dry tube; filtered the water and impurities;
  6. Flow controllers to control the amount of suction flow;
  7.The smoke sampler is with 12 holes and built-in dustfilter from the smoke collector;

Measuring System
1. O₂ Analysis: the oxygen concentration of paramagnetic oxygen analyzer, O₂ measuring range 0-25%, linear deviation < 1%. Oxygen analyzer response time not more than 12 s; The analyzer output maximum resolution 100X10^-6;
2. CO₂  Analysis: Infrared CO₂ analyzer; Measuring range: 0-10%, linear deviation: <±1%. Analyzer response time not more than 12s; The analyzer output maximum resolution 100X10^-6;
3.CO  Analysis:Infrared CO analyzer; Measuring range: 0-1%, linear deviation: <±1%. Analyzer response time not more than 12s; The analyzer output maximum resolution 100X10^-6;
4. Smoke density analysis: incandescent light system was used to measure the smoke density. 2900±100 k color temperature; Current range:±0.5%; Smoke density value linear output; With time compensation function;
5. Lens will shine as the parallel beam of 20 mm; D/f < 0.04;
6. Photodetector imported from Japan; Output linearity within 3% of the light transmittance or absolute 1% light transmittance;Imported filters for calibration, one-button automatic calibration system.
7. System response time not more than 90% of the 3s;
8. Import Omega thermocouple for three armored thermocouple K type, 0.5 mm diameter; The precision of temperature of 0.5 ºC;
9. Pressure sensors imported from the USA :range 0 ~ 100 pa; Connected to the accuracy of plus or minus 2 pad pressure sensor; The response time of the pressure sensor output 90% up to 1 s;
10. Exhaust ability 0~0.65m³/s;
11. Other common thermocouple type 2 mm K armoured thermocouple;
12. Environmental pressure precision±200Pa;
13. Environmental pressure precision3s;
14. The system time record accuracy 0.1s;

Computer control system
1. Standard control cabinet, the computer + Labview intelligent control system;
 • Control parameter setting and display; Test condition and fault display, query.
 • The data collection and preservation; Image monitoring, real-time temperature curve, real-time curve of CO/CO₂ /O₂ data display; History curve and data query;
• USB data export. Historical curve and the data query, print;
• Can independent operation to complete the test machine.
 2. A voice alarm and alarm display.
 3. Control box with USB/RS232 serial port, can be an external desktop/laptop operating control.
4.Programmable controller (PLC) control system;
   Automatic ignition, the ignition failure detection protection.   
   Propane gas flow automatic control and display.
   PLC + inverter implements automatic exhaust gas flow control and display.
   Automatic measurement and calculation materia: heat release rate(H.R.R)/Smoke growth index(SPR)/Oxygen     consumption O₂/CO₂/CO production.

Specification:

Model	TBVC
Size	1,165(W)×2,165(D)×4,350(H)mm
Control Cabinet	600(W)×750(D)×1,600(H)mm
Power	AC 220V, 50/60hz, 15A
Weight	1,500kg
Manual	Supplied

Factory overview

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FAQ
1.What's the delivery time?
About 15 days.

2.What's your payment terms?
30% paid by T/T in advance,70% paid by by T/T before shipping.

3.What's your guarantee terms?
The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support. 

4.Can you supply training?
We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD150/Day for every perso