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The ASTM D5423 rubber heated air cycle aging tester is designed for testing material properties under controlled environmental conditions. Equipped with specialized ventilation regulation systems to maintain fresh air circulation during heating processes.
Equipment Overview
This precision testing machine features a digital air displacement regulator with comprehensive monitoring instruments including voltmeter, ammeter, watt-hour meter, and timer for accurate air replacement rate measurement. The horizontal circulating air supply system with adjustable airflow regulators on both sides ensures exceptional temperature uniformity and stability throughout the testing chamber.
Primary Applications
This oven studies changes in rubber and other test specimens under controlled heat conditions in rotary mode for predetermined periods. Testing at 70°C for 1 day theoretically simulates approximately 6 months of atmospheric exposure.
Suitable for heat resistance testing of polymer materials and electrical insulation components including wire and cable sheathing, heat shrinkable sleeves, rubber test pieces, PVC materials, and various insulation components.
Key Features
Motor-driven rotary disk system for uniform specimen exposure
Advanced hot-air circulation ensuring consistent temperature distribution
Compliance with ASTM, JIS, GB testing specifications
Precision air exchange measurement and adjustment capabilities
Comprehensive safety and monitoring systems
Technical Specifications
Power Supply
AC380V
Power Consumption
5.5KW
Temperature Range
Room Temperature +25℃ to 300℃
Control Accuracy
±0.5℃
Resolution Accuracy
0.1℃
Temperature Distribution
±2.5℃
Temperature Rise Time
Approximately 60 minutes from room temperature to 300℃
Inner Chamber Dimensions
50cm (D) * 55cm (W) * 50cm (H)
External Dimensions
126cm (L) * 74.5cm (W) * 129cm (H)
Construction & Materials
Inner Chamber: SUS #304 Stainless Steel
External Casing: Baking Paint Finish
Insulation: High-Density Rock Wool
Heater System: Screw Tube Heater AC220V 4.7KW
Auxiliary Equipment
Fuse protection switch and overload protection systems
Comprehensive status indicators
Rotary disk with detachable design (8-10rpm speed)
Air exchange measurement device with digital wattage meter and timer
Adjustable air exchange volume (3-200 times/hour)
Wide-angle projection lighting
Multi-layer vacuum glass observation window
Two adjustable shelving systems
Taiwan TAIK original watt hour meter
Air Supply & Circulation System
Multi-wing centrifugal circulation fan (1*220V 370W) providing air exchange rates from 8 to 200 times per hour across the operating temperature range of RT to 250℃.
Control System
Microcomputer electronic temperature controller with digital display
PID+SCR control system (Proportional, Integral, Differential + Silicon Controlled Rectifier)
Automatic PID calculation functionality
High precision fine wire temperature sensors
Japan OMRON relays and timers
48-hour factory aging test validation
Phase failure protection and over-temperature alarm systems
Product Images
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
1 Million-2.5 Million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company.
Companies with technical support, marketoriented, fundamental human. Have a high level of professio... We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company.
Companies with technical support, marketoriented, fundamental human. Have a high level of professio...
