Product Description
Model: HT-512PT-100L
* Control mode and features:
Balanced temperature and humidity control system (BTHC), control SSR in P.I.D. way, so that the heat of the system is equal to the amount of moisture and heat loss, so it can be used for a long time.
Thermal aging test chamber is used for thermal aging test of plastic materials (rubber, plastic) electrical insulation and other materials in scientific research units and factories. Comply with GBT 3512-2014.ISO188; 2011 and other national standards.
1. Performance
At room temperature 20, no load
1.1 Temperature range: RT+10 200
1.2 Temperature fluctuation: 0.5
1.3 Temperature uniformity: RT+101001; 100 200 , 2 or higher
1.4 Air exchange rate: 250 times /H
1.5 Timing device: 0 999 hours
1.6 Wind speed: 0m/s2.0m/s adjustable
1.7 Test rack: speed 10RPM/min test rack (first layer)
1.8 Heating rate: about 35/min
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Model
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inside dimension
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outside dimension
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HT-512PT-100L
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400*500*500(W*H*D)mm
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700*1520*850(W*H*D)mm
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2. Structure and material
2.1 Inner box material: stainless steel plate
2.2 Material of outer box :SPCC plate plus electrostatic paint
2.3 Insulation material: glass wool
2.4 Air supply circulation system:
2.4.1 60W motor, 1
2.4.2 Stainless steel lengthened axis
2.4.3 SIRCCO FAN
2.4.4 Adjustable shutter to ensure uniform temperature distribution in the test chamber
2.5 Door: single door, open left, handle on the right side
2.5.1 Flat embedded handle
2.6 Ventilation system:
2.6.1 25W multi-wing snail fan
2.6.2 One code tuner
2.6.3 One adjustable damper
3. Control system
3.1 Temperature controller: touch screen controller
3.1.1 Power meter: digital display touch-tone power meter.
3.2 Heating system
3.2.1 Heater: fin-plate heat pipe nickel-chromium alloy U-type efficient heater, automatic calculation and high-precision PID+SSR control (calculation cycle: 1 4S can be set), so that the heat loss is equivalent to the heating heat, so it saves about 30% than the traditional ON/OFF control.
3.3 Temperature measuring body: DIN specification A Class 4.8mm SUS #304 stainless steel PT 100 1 piece.
3.4 Safety Devices:
3.4.1 Zero-crossing thyristor power controller
3.4.2 Air Burn prevention protector
3.4.3 Underphase and Reverse Phase protection switch
3.4.4 Line fuse and fully sheathed terminals
3.4.5 Buzzer
4. Standard configuration
4.1 Power cable 4.0mm x5 core, low impedance rubber cable 2.5m long 1
4.2 One set of controller operating instructions and one set of operating instructions
5. Surrounding environment
5.1 The allowable operating temperature ranges from 0 to 35 C
5.2 Performance Guarantee range: 5 to 35 C
5.3 Relative humidity: no more than 85%
5.4 Atmospheric pressure: 86 106Kpa
5.5 There is no strong vibration around
5.6 No direct sunlight or other heat sources
6.Power supply AC 34W380V 50HZ,Maximum power 4.5KW
Advanced Programmable ControlsThe Heating Aging Testing Chamber is equipped with a digital PLC controller, featuring a user-friendly touchscreen interface for straightforward programming of test parameters. Users can configure temperature, humidity, and test duration with high precision, allowing for customized aging profiles. The digital LCD touch screen enhances the control experience, providing clear and instant feedback for operational adjustments.
Reliable Data Logging and StorageBuilt-in memory functions support comprehensive data logging and storage of test records. This capability is invaluable for maintaining quality assurance, tracking test histories for compliance, and streamlining laboratory workflows. Easily interface the chamber with external devices using RS232 or USB ports for data backup and analysis.
Superior Construction and Safety FeaturesConstructed with a SUS304 stainless steel inner chamber and powder-coated steel exterior, the chamber offers corrosion resistance and durability. The tempered glass window, equipped with an anti-fog system, allows for clear observation during tests. Over-temperature protection, leakage breaker, and alarm buzzer ensure operational safety and protect valuable samples throughout the testing process.
FAQ's of Heating Aging Testing Chamber:
Q: How does the Heating Aging Testing Chamber ensure uniform temperature and humidity distribution?
A: The chamber utilizes a forced air convection design, which circulates air evenly throughout the interior. This promotes consistent temperature and humidity levels, ensuring reliable and repeatable test results across all specimens.
Q: What materials and specimen sizes can be tested with this chamber?
A: The chamber accommodates various materials such as rubber, plastics, and wire insulation. It features multiple holders for specimens up to 200x200 mm, and larger or custom sizes can be accommodated upon request.
Q: When should a rapid cooling system be considered for this chamber?
A: A rapid cooling feature is recommended for applications requiring swift temperature recovery between test cycles or when quick transitions between temperature setpoints are necessary to meet specific testing protocols.
Q: Where can this testing chamber be installed and used?
A: The floor-standing design with casters allows easy placement in laboratory or industrial settings. It operates on a standard 220V AC supply, making it suitable for diverse environments ranging from quality control labs to manufacturing facilities.
Q: What is the process for programming and operating a test with this chamber?
A: Tests are programmed via the touchscreen PLC controller. Users select parameters such as temperature, humidity, and test duration. The chamber automatically maintains set conditions, logs data, and issues alerts for any anomalies during operation.
Q: How does the chamber benefit material aging and performance testing?
A: By providing precise control of environmental conditions and robust data logging, the chamber enables accurate simulation of long-term aging within a short period. This accelerates product development cycles, ensures material reliability, and supports compliance with industry standards.
Q: What safety features are included to protect the operator and specimens?
A: Safety devices such as over-temperature protection, leakage breakers, and an alarm buzzer safeguard both users and samples. The anti-fog window, high-quality silicon door seal, and durable exterior further enhance operational safety and reliability.