Guangdong ALI Testing Equipment Co,.Ltd
Guangdong ALI Testing Equipment Co,.Ltd's brand GSKA passed and strictly implemented the ISO9001:2008 quality management system, ISO14001-2004 environmental system certification, European CE product
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OEM IEC Battery Thermal Shock Chamber / Temperature Cycling Chamber Fast Change
Equipment structure:
The outer shell of the box is made of cold-rolled steel plate electrostatically sprayed, and the inner tank is made of high-quality stainless steel plate. There is a large-area observation window in the middle of the box door, and is equipped with an observation light, so that the user can clearly see the test situation of the sample. The overall appearance is beautiful and generous. The thermal insulation layer is made of hard polyurethane foam and a small amount of ultra-fine glass wool, which has the characteristics of high strength and good thermal insulation. The main temperature controller of this equipment adopts intelligent digital display temperature and humidity controller, and the operation method of humanized design is easy to learn and use, and the operation of instruments of different functional grades is compatible with each other. The input adopts a digital correction system, with built-in non-linear correction tables for commonly used thermocouples and thermal resistances, and the measurement is accurate and stable. With position adjustment and AI artificial intelligence adjustment functions, 0.2-level accuracy, multiple alarm modes. Heating, cooling, humidification and dehumidification are independent, and the unique BTHC balance temperature and humidity adjustment method.
Applications:
Temperature adaptability test under the condition of rapid change, or gradient for electrical, electronic, instruments and other products or spareparts, particularly applies to environmental stress screening test(ESS)
| Shock Temperature ragne | -65°C~150°C |
| Heating up time | RT~200°C about 35min |
| Cooling down time | RT~-70°C about 90min |
| Temp recover time/ change time | ≤5min / ≤10sec |
| Temp control accuracy/ | ±0.5°C / ±2.0°C |
| distribution accuracy | |
| Inner materials | SUS 304# stainless steel plate for inner chamber,and stainless steel plate |
| + spray painting for external chamber. | |
| Insulation materials | High-temperature high-density amino acid ethyl ester foam insulator material. |
| Systems | P.I.D+S.S.R+Microcomputer balanced temperature control system. |
| Cooling systems | Semi-hermetic two-stage compressor (water-cooled) / |
| hermetic two-stage compressor (air-cooled). | |
| Safety devices | Fuse switch, high and low pressure protection switch compressors, |
| refrigerant pressure protection switch failure warning system, electronic siren. | |
| Fitting | Outlook window (special purchase), the upper and lower adjustable |
| compartment two energized measured line hole, casters,level bracket. | |
| Power | 3 phase AC380V 50HZ/60HZ |
| Controller | Tanwan TATO or TH900C |
| Compressor | Germany / Bock Brand |
The machine is applied to test the materials in heat-resistance, cold-resistance, dry-resistance, moisture-resistance. It is simple to operate and program easy to edit. It can show the set values and operative
time.
| Serial number | Volume | Inner size D*W*H | Temperature range | Humidity range | Power 50hz/total rate (to be determined) |
| 01 | 80L | 400x400x 500 | 00~150°C 20~150°C -40~150°C - 50~150°C -60~150°C - 70~ 150°C Selected according to test requirements | 30~ 98% | 220V/5 KW |
| 02 | 100L | 400x500x 500 | 220V/6KW | ||
| 03 | 150L | 500x500x 600 | 220V/6.5KW | ||
| 04 | 225L | 600x 500x750 | 220V/7KW | ||
| 05 | 408L | 800x 600x850 | 220V/7.5KW | ||
| 06 | 800L | 1000x800x1000 | 220V/7.5KW | ||
| 07 | 1000L | 1000x1000x1000 | 220V/8KW | ||
| Main indicators | a Temperature fluctuation: ≤±0.5°C, temperature uniformity: ≤+2°C b Humidity error: ≤+2%/-3%R.H c Cooling rate: 0.7~1°C/min, heating rate: 2~3°C/min d Temperature change test chamber: cooling 3~5°C/min, heating 3~5/min e Noise (dB)≤65 (all above are no-load) | ||||
How a Humidity Chamber Works:
The main components of a humidity chamber are mechanisms that introduce moisture and heat. There are a variety of methods used to introduce moisture into the chamber, which can be in the form of a spray or bath. The same concept applies to heat that is supplied in the form of coils or heating elements.
In most cases, humidity chambers are designed, manufactured, and produced to fit the setting that the customer requires. Though there are many varieties of chambers, the basic components of heat and moisture are necessary to create the needed humid conditions.
We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from. Each batch of parts is done quality sampling inspection before into the warehouse, and Each product before delivery is tested by the national authoritative third-party inspection agency