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380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
Specifications
Brand Name :
Daxian
Model Number :
DX8379
Certification :
UL94
Place of Origin :
China
MOQ :
one set
Price :
Negotiation
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash
Supply Ability :
15 sets per month
Delivery Time :
15 work days
Packaging Details :
Wooden Case
Type :
Fire Testing Equipment
Sample materials :
Silicone rubber, Epoxy Resin Systems
Power Source :
380V, 50/60 Hz
Dimensions :
7, 000(W)*4, 000(D)*4, 000(H)M
Burner :
Length 100mm, inner diameter 9.5mm
Warranty :
12 months
Weight :
250kg
Production :
Factory direct sales
Description
UL94 Plastics Horizontal and Vertical Burning Testing Machine
Introduction:
It is suitable for testing the noncombustibility of plastics or films under the direct combustion of specified fire source to judge the fireproof grade of plastics.

Stadards:
UL94

The flame retardant grades of plastics increase gradually from HB, V-2, V-1 to V-0:

1. UL94V0, V1, and V2 are different flame retardant grades, their grades are different, the flame resistance test methods are also different, and the standards for test judgment are also different.

2. The test method of V0 is to tilt the test object at 45 degrees, ignite it with an alcohol lamp, remove the fire source, and extinguish it within 10 seconds.

3. The test method of V1 and V2 is the same as that of V0. The difference is that after the open source is moved, the extinguishing time is longer than that of V0.

4. That is, V0 has the best flame retardancy, V1 is the second, V3 is the third, and V4 is the same as the non-flame retardant.


Main feature:
Burner Mounting Fixture:
20 degree from vertical axis (used in 5VA,5VB)
Ring stands
for horizontal and vertical postioning of specimen or wire gauge
Timing devices- accurate to 0.1sec
Wire gauze:
approximatel 20 opening per 25mm
made with 0.43±0.03mm diameter iron or steel wire and cut to approx 125mm squares (used in HB)
conditioning room or chamber : 23± 2 deg C temp
Humdity 50±10 %
HB support Fixture-(used in HB)
Micrometer- capable of being read to 0.01mm
cotton- a supply if absorbent 100% cotton
dessicator- containing anhydrous calcium chloride
maintaining at relative humidity exceeding 20% at 23±2deg C
conditioning oven- min of 5 air changes per hour, maintained at 70±2deg C
specimen mandrel form- 12.7±0.5mm diameter rod with min 250mm length (used in VTM-0, VTM-1, VTM-2)
Tape-pressure sensitive adhesive (used in VTM-0, VTM-1, VTM-2)
Support gauze (used in HBF, HF-1, HF-2)
wire cloth plain weave, low caron, plain steel or stainless steel
approx 215mm longX75mm wide having 13mm length bent to form a right angle at one end
cloth mesh and wire dia to be determined as per ASTM E 437
Foam support fixture(used in HBF, HF-1, HF-2)

Equipment specification:
Model DX8379-UL94
Dimensions About 7, 000 (w) X4, 000 (D) X4, 000 (H)m
Power supply AC 380V, 50/60Hz
Brochure Can provide
Air Velocity 19±8 Km/h
Tools Propane gas/liquefied natural gas, Compressed air, Vacuum cleaners, Computer


380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test

380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test

Product tags

ab burner

,

bsyou vlassic burner

,

insulation resister tester megger
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380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test

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Product Detail
Brand Name :
Daxian
Model Number :
DX8379
Certification :
UL94
Place of Origin :
China
MOQ :
one set
Price :
Negotiation
Contact Supplier
video
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test
380V UL94 HB Silicone Rubber Testing Equipment UL Bunsen Burner Burning Test

DONGGUAN DAXIAN INSTRUMENT EQUIPMENT CO.,LTD

Verified Supplier
7 Years
guangdong, dongguan
Since 2004
Business Type :
Manufacturer
Main Products :
Fire Testing Equipment, Flammability Testing Equipment, Construction Materials Testing Equipment
Total Annual :
8,000,000-10,000,000
Employee Number :
150~200
Certification Level :
Verified Supplier
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