

Add to Cart
Horizontal Vertical Burning Tester
The horizontal vertical burning tester is developed according to
the standards ANSI/UL94, IEC60950-1, IEC695-2-2, GB/T2408-2008, and
fully meets the technical requirements of the national standard
GB/T2408. The two instruments of plastic horizontal burning and
vertical burning can be tested on the same instrument.
The equipment stipulates that the pattern placed in the horizontal
and vertical directions in the laboratory is ignited with a small
flame source, and the burning rate of the pattern, the flaming
combustion and the flameless burning time are determined.
CZF-5 horizontal vertical burning tester scope and standard
Design national standard: GB-T2408-2008 "Test of plastic burning
performance - horizontal method and vertical method"
Applicable standards: UL94-2006, GB-T 5455, GB-T13488, GB-T5169,
IEC60695-11-3, IEC60695-11-4, IEC60950-1, IEC695-2-2
Horizontal vertical burning tester working conditions
1. Ambient temperature: -10 ° C ~ 30 ° C
2. Relative humidity: ≤85%
3. Supply voltage and power: 220V±10% 50HZ power 150W
CZF-5 horizontal vertical burning tester technical parameters
1. Burner: inner diameter Φ9.5mm+0.3mm single gas and inner
diameter Φ9.5mm±0.5mm Bunsen burner.
2. The Bunsen burner has an air conditioning nut to adjust the blue
flame height.
3. Bunsen burner auto-ignition time: any setting.
4. Burner test inclination: 0~45° adjustable, can be fixed every 5°
between 0~45° and switch back and forth.
5. Flame height: 20mm+2mm to 100mm+10mm adjustable.
6. The Bunsen burner moves quickly through the motor to the lower
end of the pattern. After the flame is completed, the Bunsen burner
is automatically returned.
7. Bunsen burner flame time: 0 ~ 999.9S + 0.1s adjustable,
arbitrarily set within the interval, flame adjustment 20 ~ 175mm
can be adjusted.
8. After the flame time: 0 ~ 999.9S + 0.1s adjustable, the
instrument automatically records, manually suspended.
9. Residual time: 0~999.9S+0.1s adjustable, the instrument
automatically records, manually pause.
10. Test gas source using 98% methane, gas or liquefied petroleum
gas
11. The methane flow rate is adjustable from 105ml/min to
1000ml/min.
12. There is an electronic switch on the gas pipeline. At the end
of the test, the gas switch on the panel is turned off to cut off
the air supply. The Bunsen burner is automatically turned off.
13. Combustion box: 0.75 cubic meters, background black, background
illumination ≤ 20Lux
14. The upper and lower strokes of the model rack are more than
300mm. Both the horizontal and vertical modes of the model are
driven by the servo motor to adjust the distance from the flame.
15. The top of the test box is equipped with an exhaust fan. At the
end of the test, toxic substances can be discharged.
16. The test process is automatically controlled and independently
pumped.