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[China]
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Address: Room 105, Building F4, District F, Tianan Digital City, Nancheng District, Dongguan City, Guangdong Province,China
Contact name:Kelly
Dongguan Haida Equipment Co.,LTD |
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Automatic Control Environmental Test Chambers , Temperature Shock Test Chambe
Product Usage:
Environment Temperature Shock Test Chamber have a automatic control system for the hot and cold temperature testing .
Touch screen high low temperature shock test chambers can be used in testing composite material and material structure’s result which under continuous environment with high temperature or low temperature shock in short time; it means this product can test the material’s chemical change or physics change by expansion and contraction within short time. It’s application to metal, plastic, rubber, electronic etc materials and can be used for product improvement’s reference.
Product Features:
1) Perfect outlook upgrades, easy operation
2) The color touch microcomputer temperature controller was made in Japan which can display Chinese / English Vertical structure with 3 chambers, high low temperature shock cycling can be automatic control, remain and change time can be adjustable, stainless steel inner material, several record methods, it has various safety precautions and device.
3) Perfect protect alarming function: when it has condition with short circuit, work chamber over-temperature, leakage; compressor with over-pressure, over-load, oil pressure, water-break, the screen will automatic display the fault cause and provide exclusion method, and when the input voltage is unstable, due to it has the stop device that the remove time of high-low temperature shock structure within 10s.
4) The recovery time for this product within 5min and meet MTL, IEC, JIS, GJB etc standard.
The Main Parameters:
| Model | HD-E703-50K40 | HD-E703-50K55 | ||
| Nominal content product(L) | 50 | |||
| Interior dimension(mm) | 350×400×350(W×H×D) | |||
| Overall dimension(mm) | 1230×1500×1830(W×H×D) | |||
| Technical parameters | Temperature range | High temperature | RT～170 ℃ | |
| Low temperature | －75℃ ～RT | |||
| Test area | －40℃ ～150℃ | －50℃ ～150℃ | ||
| Temperature shock range | High temperature | 60℃ ～150℃ | ||
| Low temperature | －10℃ ～－40℃ | －10℃ ～－50℃ | ||
| Normal temperature area | Room temperature | |||
| Temperature and humidity deviation | ±0.3℃,±2%R·H | |||
| Average difference in temperature and humidity | ±2℃,±3%R·H | |||
| Heating rate | 2℃/min | |||
| Cooling rate | 0.5~1.2℃/min | |||
| Storage time | RT→－75℃≤ 65min | |||
| Heat storage time | RT→170℃≤ 35min | |||
| Refrigeration system | Compressor | Import of France taikang/Germany | ||
| Cooling way | Water cooling or air cooling | |||
| Condenser | Stainless steel brazed plate type heat exchanger | |||
| Heater/evaporator | Nickel-chromium electric heater/finned evaporator | |||
| Microcomputer & display screen | TT-5188T3-7HL Taitong controller | |||
| Circulation fan | Axial flow fan | |||
| Safety measures | No fuse switch, compressor overpressure, overheat, overcurrent protection, fuse, water flow protection, phase sequence protection, oil pressure protection, pressure relief protection, low pressure protection, pressure cylinder protection, temperature limit protection | |||
| Material | Chassis shell | High quality cold rolled steel sheet is sprayed with static electricity | ||
| Inner wall of the case | SUS304# Stainless steel plate | |||
| Heat preservation material | Polyurethane rigid foam + high density fiberglass cotton | |||
| Standard configuration | Test hole, floodlight, double vacuum bulletproof glass observation window | |||
| Power supply | three-phase,380V,50Hz | |||
Functional Module:
1.Using French taikang compressor, and the use of American dupont environmental refrigerant (R404a), using dual low temperature loop system design.
2.Temperature and humidity control adopts P.I.D + S.S.R system to coordinate with the channel control, with the function of automatic calculation.
3.Imported controller is adopted for temperature and humidity. The relative temperature and humidity performance is set and displayed accurately. The resolution reaches 0.1℃.
