Energy Saving Control
Algorithms Constant Climate Temperature
and Humidity Test Chamber
Brief Introduction:
The iqualitrol constant temperature and humidity test chamber is suitable for investigating the resistance to moisture of electrical and electronic products, components, parts and materials under different temperature and humidity conditions.
QTH series can also be used as an adaptability test for storage, transportation and use in high and low temperature environments.
The cabinet is equipped with iqualitrol self-developed control system and uses a human-machine interface touch screen controller for simple and intelligent operation.
Technical Specifications:
| Model | QTH-100 | QTH-150 | QTH-225 | QTH-416 | QTH-1000 | |
|
Interior Dimensions (W*H*D)mm |
500*500 *400 |
500*600 *500 |
500*750 *600 |
700*850 *700 |
1000*1000 *1000 |
|
| Internal Volume(L) | 100 | 150 | 225 | 416 | 1000 | |
| Exterior Dimensions (mm) | The external box size is subject to the quotation | |||||
| Temperature Range (optional) |
(-40℃/-50℃/-60℃/-70℃~+150℃ optional) can be customized ~+180℃ |
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| Humidity Range | 10% to 98% RH (humidity working range +10℃ to 90℃) Customizable low humidity range of 5% to 98% RH | |||||
| Temperature Fluctuation | ±0.3℃ | |||||
| Temperature Deviation | ±2℃ | |||||
| Humidity Deviation |
-3~+2%R.H (above 75%R.H), ±5%R. H (below 75%R.H) |
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| Heating Time | About 3℃/min (non-standard customization is available at 5℃, 10℃, 15℃/min) | |||||
| Cooling Time | About 1℃/min (non-standard customization is available at 5℃, 10℃, 15℃/min) | |||||
| Materials | Case Material |
Cold-rolled steel plate + paint treatment (SUS#304 stainless steel, optional) |
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| Liner Material | SUS#304 stainless steel | |||||
| Thermal insulation material | Rigid polyurethane foam | |||||
| Freezing System | Well-known brand compressor | |||||
| Protective Device | No fuse switch, compressor overpressure, overheating protection, overcurrent protection, overtemperature protection, overload protection, dry burning protection, water shortage protection, etc. | |||||
| Power Supply | AC220V/380V,AC3ø,50/60HZ | |||||
| Standard Accessories | 1 test hole, 2 storage racks, 1 operation manual | |||||
Main Features:
1, Easy to operate: Mode color LCD operation screen, display various operating data, users can freely set and save according to their needs.
2, Energy saving and consumption reduction: Using the latest developed intelligent (freezing & dehumidification) system, it can save 30-45% of electricity compared to traditional machines.
3, Convenient observation: large observation window and test space lighting.
4, Communication storage: It can be connected to a computer or mobile phone through a LAN or USB port to enable remote control. It has a data acquisition storage interface that can output graphics and Excel data tables.
5, Complete series: In addition to standard test chambers, it can also meet non-standard requirements.
Advantages of Programmable Controller:
Adopt 7-inch or 10.1-inch industrial control touch screen with higher display frequency. Simple interface, all operations can be completed in 3 steps.
Adopting self-developed internal control algorithm and high-precision acquisition module, it is stable and accurate.
Low-power refrigeration system, with energy-saving control algorithms, achieves internal balance in refrigeration, rejecting the high-power control mode that relies on heaters for balance.
Contact Person: Mr. Raymond Chung
Tel: 86-13711988687
Fax: 86-769-22784276
| Factory Address:No. 88 Jiaolian Yiheng Rd, Wanjiang District, Dongguan, China, 523046 | |
| Sales office:Room 301, Building No.1, No. 2 Jiaolian Yiheng Rd, Wanjiang District, Dongguan, China, 523046 | |
| +86--13711988687 | |
| sales@iqualitrol.com | |
