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UL1685 Vertical-Tray Fire Propagation Smoke Release Test Equipment for Electrical Fiber Optic Cables SL-7601S

Name: UL1685 Vertical-Tray Fire Propagation Smoke Release Test Equipment for Electrical Fiber Optic Cables SL-7601S
Brand: SKYLINE INSTRUMENTS CO.,LTD
SKU: SL-7601S
Price: 4500.00 USD
Availability: InStock

Brand Name:	SKYLINE
Model Number:	SL-7601S
MOQ:	1 Set
Payment Terms:	T/T (50% deposit, 50% before shipment), L/C
Supply Ability:	10 Sets per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Dongguan, Guangdong, China

Certification:

UL1685-2018, ISO 9001

Ladder Top Steel Plate:

610 X 610 X 3.2 Mm

Ignition Source:

Propane Ribbon Burner 341 X 30 Mm, 242 Holes

Applicable Standard:

UL 1685-2018

Burner Hole Arrangement:

242 Holes Of 1.35 Mm In 3 Staggered Rows (81/80/81)

Propane Flow Meter:

230 Mm3/s Mass Flow Meter

Air Flow Meter:

1330 Mm3/s Mass Flow Meter

Chamber Internal Size (HxLxW):

3353 X 2438 X 2438 Mm

Optical Path Length:

910 Mm

Chamber Structure:

Stainless Steel Plate With Thermal Insulation Layer, Black Painted Interior

Light Source:

PHILIPS Quartz Halogen Lamp, 100 W, 12 V DC, 2000-3000 Lm

Light Detector:

Silicon Photocell

Smoke Collection Tower:

914 Mm Cube On Conical Top With 40 Degree Slope

Exhaust Duct:

SUS304, 405 Mm ID X 5500 Mm Length

Exhaust Duct:

SUS304, 405 Mm ID X 5500 Mm Length

Test Ladder:

SUS304, 305 X 76 X 2400 Mm, Rung Spacing 25 Mm

Exhaust Volume Flow:

0.65 +/- 0.5 M3/s

Exhaust Volume Flow:

0.65 +/- 0.5 M3/s

Bidirectional Probe:

0-200 Pa, Accuracy +/-1 Pa

Bidirectional Probe:

0-200 Pa, Accuracy +/-1 Pa

Temperature Sensor:

K-type Sheathed Thermocouple, 1.5 Mm Wire (GB/T 16839.1-1997)

Control System:

NI LabVIEW Software + Advantech Data Acquisition Card

Power Supply:

220 V / 380 V, 50 Hz

Packaging Details:

Standard export wooden case with film wrap and buffer material

Supply Ability:

10 Sets per Month

Highlight:

UL1685 Vertical Tray Flame Test

Real-Time Smoke Obscuration Recording

405mm ID Exhaust Duct System

Product Description

UL1685 Vertical-Tray Fire Propagation Smoke Release Test Equipment for Electrical Fiber Optic Cables SL-7601S

The SL-7601S is a full-scale fire test system that evaluates the vertical flame propagation and smoke release performance of electrical and optical-fiber cables in compliance with UL 1685-2018 — Standard for Vertical-Tray Fire-Propagation and Smoke-Release Test for Electrical and Optical-Fiber Cables.

Application Scope

Determines vertical flame propagation and smoke release of cables and optical-fiber cables under FT4 burning standard
Test method: cables are bound vertically onto a ladder and ignited; burn height and smoke generation are inspected post-test

Main Technical Parameters

Chamber internal size (H x L x W)	3353 x 2438 x 2438 mm
Chamber structure	Stainless steel plate with thermal insulation layer, black painted interior
Smoke collection tower	914 mm cubical tower, conical top at 40°
Test ladder (tray)	SUS304 ladder 305 (W) x 76 (D) x 2400 (H) mm, rung spacing 25 mm; top steel plate 610 x 610 x 3.2 mm
Ignition source	Propane ribbon burner, 341 x 30 mm stainless pan, 242 holes of 1.35 mm in 3 staggered rows (81/80/81)
Propane / air flow meter	Mass flow meters, propane 230 mm³/s, air 1330 mm³/s
Optical system	Quartz halogen light source (100 W, 12 V DC, 2000-3000 lm) and silicon photocell, optical path 910 mm; light transmittance 0%-100%
Exhaust duct	SUS304, 405 mm ID x 5500 mm, straight section 3600 mm
Exhaust volume flow	0.65 ± 0.5 m³/s
Bidirectional probe	Range 0-200 Pa, accuracy ±1 Pa
Temperature sensor	K-type sheathed thermocouple, 1.5 mm wire diameter (GB/T 16839.1-1997)
Control & data acquisition	NI LabVIEW software and Advantech data acquisition card; real-time curves, automatic recording and report printing
Power supply	220 V / 380 V, 50 Hz

System Composition

Test chamber, smoke collection tower, exhaust duct, ignition source, test ladder, optical measuring system, and data acquisition & processing unit.

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Textile Testing Equipment

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Electronic Testing Equipment

Building Materials Flammability Tester

Cosmetics Testing Equipment

UL1685 Vertical-Tray Fire Propagation Smoke Release Test Equipment for Electrical Fiber Optic Cables SL-7601S

UL1685 Vertical-Tray Fire Propagation Smoke Release Test Equipment for Electrical Fiber Optic Cables SL-7601S

UL1685 Vertical Tray Flame Test

Real-Time Smoke Obscuration Recording

405mm ID Exhaust Duct System