Cable Air Oven
Lowest Temperature: -20℃/-40℃/-60℃/-70℃;
Temperature Range:-40℃～+150 ℃;
Humidity Range:20% ~ 98% RH;
Standard and Custom Chambers
Temperature,climate,vibration,corrosion,altitude, pressure or combined test
Type: Benchtop, Floor Stand & Walk In
Cable Air Oven: Professional Wire & Cable Aging Test Solution
When it comes to testing cable insulation and jacket materials, precision matters. Our Cable Air Oven delivers the exact air exchange rate and temperature uniformity your UL, IEC, and ASTM testing protocols demand. Designed specifically for wire and cable manufacturers, third-party testing labs, and R&D facilities, this aging oven handles continuous operation cycles up to 168 hours without compromise. Whether you're qualifying new cable compounds or validating production batches, you need equipment that combines accurate air circulation control with rock-solid reliability. That's exactly what this product provides—helping you meet stringent certification requirements while reducing testing time and operational costs.
Cable Air Oven Compliance Standards
Our Cable Air Oven is designed to meet multiple international standards:
Standard | Application | Key Requirement Met |
IEC 60811-1-2 | Cable insulation aging | Air exchange rate control |
UL 1581 | Wire & cable flammability | Temperature accuracy ±1°C |
ASTM D573 | Rubber deterioration | Aging chamber specifications |
GB/T 2951.31 | Chinese cable standard | Thermal aging test conditions |
Technical Specifications
Model | O-100 | O-225 | O-500 |
Internal Dimension (mm) | 400*500*500 | 500*600*750 | 700*800*900 |
Overall Dimension (mm) | 750*880*850 | 800*950*1000 | 1100*1100*1300 |
Interior Volume | 100L | 225L | 500L |
Temperature Range | A: Ambient ～+250 ℃，B: Ambient ～+400 ℃，C: Ambient ～+900 ℃ | ||
Temperature Fluctuation | ± 0.5 ℃ | ||
Temperature Deviation | ± 2.0 ℃ | ||
Heating Rate | 6 ℃ / min | ||
Controller | PID color LCD touch screen controller，Ethernet connection, PC Link(Option) | ||
Exterior Material | Steel Plate with protective coating | ||
Interior Material | SUS304 stainless steel | ||
Thermal Insulation | Polyurethane foam（Refractory brick） | ||
Power Supply | 380V 50Hz | ||
Environmental Conditional | 5℃～+35 ℃ ≤85% RH | ||
Performance Details
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| Automatic water inlet Automatic control of the water intake of equipment Achieve automated testing | Workroom The internal material is 304 stainless steel, mirror surface, rust-proof to high and low temperature and moisture corrosion; | Cable hole The standard inner hole diameter is 50mm/100mm/200mm Soft silicone plug seal; Metal enclosure closed |
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Why Choose LIB Industry Cable Air Oven
① Continuous Operation & Uniform Airflow
Cable aging tests often run 7×24 hours for days or weeks at a time. We engineer both structure and airflow to support this:
SUS304/316 stainless steel chamber, built to withstand long-term thermal cycling
100mm high-density fiberglass insulation, keeping chamber temperature stable over extended runs
Low external surface temperature — safe to touch even at max operating temperature
Energy-efficient design, reducing power costs across multi-day cycles
Rear-mounted fan with horizontal air delivery + perforated distribution plate + bottom return air path, creating true laminar circulation
Temperature uniformity of ±1°C throughout the working chamber
Validated through thousands of hours of continuous operation — run your 168-hour aging test with full confidence in consistent temperature and airflow.
② Precise, Auto-Calculated Air Exchange Rate
Digital air exchange control, adjustable from 3 to 200 changes/hour
Controller automatically calculates airflow based on chamber volume — no manual math
Real-time exchange rate shown on LCD display
Manual fine-tuning available to match specific standard requirements
Ensures compliance with IEC 60811, UL 1581, and ASTM D573 from the start of every test.
③ Specialized Cable Hanging System
Rotary rack design holds multiple cables vertically without contact
Adjustable hooks accommodate cable diameters from 1mm to 50mm
360° air exposure eliminates heat shadows
Removable rack for quick sample loading/unloading
Keeps proper sample spacing to protect test validity.
④ Data Logging & Traceability
One-key USB export of complete temperature and air exchange curves
Non-editable data format, meeting third-party audit requirements
Time-stamped records for every reading
Storage for up to 100 test programs, fully traceable
When auditors ask, your complete data is ready in seconds — no manual logging, no transcription errors.
Global Support Network
Your testing can't wait for parts to ship from overseas. That's why we maintain service centers in Malaysia, Canada, the UK, and the US. With 29 agents worldwide covering 60+ countries, you get local support when you need it.3-year warranty with lifetime service. If we can't repair it during warranty, we replace it. No charges. No arguments.
Need technical guidance? Email our team at ellen@lib-industry.com—we respond within 24 hours.
FAQ
Q: How accurate is the air exchange rate control?
A: The system maintains ±5% accuracy of set value through automatic calculation and digital monitoring.
Q: Can this oven handle UL 1581 testing requirements?
A: Yes, it meets all UL 1581 temperature uniformity and air circulation specifications for cable aging tests.
Q: What's the maximum cable length I can test?
A: This depends on chamber height. Our 300L model accommodates cables up to 800mm long on the hanging rack.
Q: Does it support multi-segment programming?
A: Yes, program up to 20 segments with different temperatures, durations, and air exchange rates per segment.
Q: How often does calibration need to be performed?
A: We recommend annual calibration. The controller stores calibration data and sends reminders.
