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Smoke Density Test Machine for Wire and Cable and Fiber Optic Cable 3 Metre Cube

Smoke Density Test Machine for Wire and Cable and Fiber Optic Cable 3 Metre Cube

ब्रांड नाम: SKYLINE
मॉडल संख्या: एसएल-819
मूक: 1
कीमत: Negociate
भुगतान की शर्तें: टी/टी
आपूर्ति की योग्यता: 1 सेट
विस्तृत जानकारी
उत्पत्ति के प्लेस:
चीन
प्रमाणन:
CE
पैकेजिंग विवरण:
पॉली लकड़ी का केस
आपूर्ति की क्षमता:
1 सेट
प्रमुखता देना:

smoke density test machine for cables

,

3 metre cube smoke density tester

,

wire and cable smoke density analyzer

उत्पाद वर्णन
3 Metre Cube Smoke Density Apparatus for Wire and Cable Testing
The 3 Metre Cube Smoke Density Apparatus measures smoke emission when cables or optical fibers are placed horizontally under defined fire conditions. This comprehensive system includes a cubic enclosure and photometric measurement system, using a specified standard fire source (ethanol 90±1%, methanol 4±1% and distilled water 6±1%).
Compliance Standards:
  • IEC 61034-1 & 2: Measurement of Smoke density of cables burning under defined conditions
  • BS 6853: Code of practice for fire precautions in design and construction of passenger carrying trains
Technical Specifications
Parameter Value
Chamber Internal Dimensions 3,000mm (W) × 3,000mm (D) × 3,000mm (H)
Light Source Dedolight Classic Series Tungsten 100W (12V DC)
Light Characteristics 2000-3000 lm, 2800K-3200K color temperature
Photocell Type Silicone with spectrum reaction conforming to CIE Photopic Observer
Overall Dimensions 3150mm (W) × 3150mm (D) × 3150mm (H)
Weight 240kg
Key Features
Test Chamber Construction
  • 27 cubic meter internal volume (3000mm cube)
  • SUS 304 stainless steel interior with iron spray exterior
  • Teflon-coated dark inner walls resist corrosion and prevent reflection interference
  • Observation windows and laboratory door for test monitoring
  • Transparent glass plates on side walls for light source/receiver installation
  • Ground-level ventilation holes maintain atmospheric pressure balance
Measurement System
  • Desktop fan for smoke agitation
  • Centrifugal fan for smoke elimination
  • Remote ignition system for operator safety
  • Imported light source with constant current control for stability
  • Silicon photocell with cosine calibration and color filter for human-eye matching
  • Built-in touch screen computer and printer
Optical Performance
  • Constant current source control for reliable data
  • 0.01% optical gear position accuracy
  • ≤4% matching error with 1% overall linear accuracy
Installation Requirements
  • Electrical: 110V AC 60Hz / 230V AC 50Hz
  • Operating Temperature: 10°C to 35°C
The apparatus continuously measures optical transmittance changes as smoke blocks the light path, providing minimum transmittance values and achievement times for comprehensive smoke density analysis.
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