Finding a trustworthy cable flammability testing equipment supplier is crucial for maintaining your production quality and laboratory accreditation. Our equipment stands out in the global market due to its uncompromising build quality, user-centric automation, and strict adherence to international testing protocols.

When dealing with combustion tests, the durability of the testing environment is vital. The exterior casing and the internal testing chamber are constructed from high-grade SUS316 stainless steel. This premium material choice ensures exceptional resistance to the corrosive gases and byproducts generated during wire and cable combustion. Unlike inferior materials that degrade over time, our cable combustion test chamber maintains its structural integrity, aesthetic appeal, and pristine testing environment even after years of rigorous, high-frequency operation.

Navigating the complexities of international certifications requires equipment that leaves no room for error. This machine functions perfectly as a dedicated UL 1581 flame test chamber and highly accurate UL 2556 testing equipment. It flawlessly executes the VW-1, FT-1, FT-2, and FV-1 test procedures, eliminating the need for multiple disparate testing machines. By consolidating these capabilities into one robust unit, we save your laboratory valuable floor space and streamline your quality assurance workflow.

Our flame test chamber for VW-1 and FT-2 standard is meticulously calibrated to evaluate the flame propagation properties of various insulating and jacketing materials used in modern cables. Here is a detailed look at the core test methods this apparatus masters:

The VW-1 test is arguably the most recognized and demanding vertical flame test in the wire and cable sector. It is designed to evaluate whether a vertically suspended wire will propagate a fire. In this automated program, the specialized burner applies a precisely measured flame to the specimen for 15 seconds, followed by a 15-second rest period (or until the flame extinguishes), repeated for a total of five cycles.	VW-1 Flame Test (Vertical Wire)
Our system meticulously monitors the ignition of the surgical cotton placed below the specimen and the indicator flag attached above it, recording data with millisecond accuracy.
Similar to the VW-1 protocol, the FT-1 (Canadian standard) and FV-1 tests assess vertical flame propagation but with distinct parameters regarding flame application times and evaluation criteria.	FT-1 and FV-1 Vertical Flame Tests
The integrated control system allows the operator to switch instantly between these testing protocols without requiring manual reconfiguration of the mechanical timer systems.
Unlike the vertical tests, the FT-2 method assesses the flammability of a cable positioned horizontally. The burner angle, flame application duration, and the positioning of the specimen are distinct.	FT-2 Horizontal Flame Test
Our versatile fixture system within the chamber easily accommodates the transition from vertical to horizontal testing, ensuring proper tension and alignment of the wire sample according to UL 2556 specifications.

We have engineered an automatic cable flame test apparatus with PLC touch screen technology that redefines laboratory efficiency. By utilizing this smart controller, manufacturers can guarantee that every test is conducted with absolute repeatability, significantly reducing human error and ensuring that third-party audits are passed with confidence.

The days of relying on manual stopwatches, rudimentary dials, and error-prone visual estimations are over. The front panel of the machine features a vibrant, highly responsive industrial touch screen powered by a high-performance PLC (Programmable Logic Controller). The intuitive graphical user interface is divided into distinct, easily accessible programs:

The “HOME” interface provides an immediate overview of the system’s status, including ambient temperature, gas pressure indicators, and quick-launch buttons for specific test standards.	Main Control Dashboard:
We have developed individualized, pre-programmed interfaces for FT-1, FT-2, and VW-1 tests. For instance, the VW-1 screen automatically displays the 5-cycle tracking system, recording the specific fire time and interval time for each individual cycle.	Dedicated Test Interfaces:
Through the touch panel, operators can electronically control the ignition sequence, the movement of the burner (forward, backward, left, right), and the activation of the exhaust system, minimizing operator exposure to hazardous fumes and physical strain.	Automated Actuation:

The reliability of a VW-1 flame test apparatus is defined by its ability to replicate standardized conditions with absolute consistency. In the wire and cable industry, environmental factors and flame geometry are the primary variables that threaten testing repeatability. Our cable combustion test chamber mitigates these risks through a fully sealed, draft-free testing environment, ensuring that the fire propagation behavior of your wires is measured without external interference.

As a premier VW-1 FT-1 FT-2 FV-1 wire flame test equipment manufacturer, we understand that modern laboratories require more than just a test room; they require a comprehensive safety validation system. By utilizing our UL 1581 flame test chamber, your engineering team can perform automated, high-precision burn tests that meet the exact requirements of international standards, providing the ironclad data needed for global product distribution.

Our comprehensive testing system is engineered to handle diverse combustion scenarios, making it the definitive choice for manufacturers requiring robust UL 2556 testing equipment protocols. The VW-1 (Vertical) flame test is a critical component of our apparatus, designed to rigorously evaluate flame propagation and the self-extinguishing capabilities of insulation materials. This method is essential for ensuring the safety and reliability of telecommunication and power cables that must withstand extreme thermal stresses in real-world applications.

For North American market access, our equipment excels in performing FT-1 and FV-1 vertical burn tests, which operate under specific, high-precision flame application intervals. By providing accurate data for these safety certifications, we empower manufacturers to meet the stringent requirements of regulatory bodies without compromise. This capability ensures that your wire and cable products are not only compliant but are also recognized for their superior fire-retardant performance across the continent.

Finally, our apparatus is fully capable of conducting the FT-2 horizontal combustion test, which is specifically designed to assess fire spread characteristics in horizontal installations common in small-gauge wiring. This testing mode is indispensable for sectors such as automotive manufacturing and electronic appliance production, where components are often densely packed and horizontal fire risks are significant. With our versatile cable combustion test chamber, you gain the ability to validate fire resistance across a spectrum of configurations, securing your competitive edge in the global market.