Competitive Air Exchange Type Aging Oven (KOR-216)
Features
Touch screen control and digit display
Low speed rotary table available
PT100 temperature sensor and 1 pc Cable port (50mm)
Thermal Insulation material with ultra-fine glass fibre to avoid unnecessary loss of energy and ensure good performance
Tempered glass material observation window , equipped with LED light for clear detection inside work chamber
Hot air circulating system with heat resistant blower to ensure even temperature inside work chamber
Application
Hang the specimens vertically on the test rack and heat at the required temperature for a certain time period according to your test criteria. Then take then specimens form the Aging oven and place them at room temperature for 4 hours. After all, compare the cross section area and the scale line distance; test the tensile strength and elongation.
Why KOMEG
1.We specialize in this field for more than 20years;
2.About this style we have nine different Models, from KOV-50 to KOV-1800.
3.We choose fine quality material,such as stainless steel plate, glass wool
4.Our slaes are experienced and trained
5.Big clients, such as, HUAWEI, EPSON, SIEMENS,GREE,etc
About our company
Komeg Technology Co., LCD was found in 1990. In order to meet the requirement of the market , Komeg run a factory in 2002. Komeg has business oon reliability chamber, thermal shock chamber, walk in chamber, burn-in room, oven, vibration tester, salt spray tester,,etc. Komeg also provides professional suggestion, excellent product series, and fast service. Komeg is widely recognized and commended by the top 500 companies and also customers from electronic, computer, home appliance ,communications, chemical industry and scientific research. In 2003, Komeg did the research and development of the main equipment and with the Peking University for State key laboratory of environment and pollution simulation (located in Shenzhen High-Tech Park, and funded by nation natural science foundation).
In order to better meet the requirement of the changeable market and the customer's diversity requirement, Komeg has moved into the national High-tech Park---Songshan Lake in Dongguan city. Based on innovation and integrity, Komeg will serve and return customer with new better service and excelent products under the brand of "Komeg" in the future.
The production area
The testing area
Packaging
Each set protected with resin fiber and PP film, then put into strong wooden case with operation mannual and video inside.
After-sale service
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-conference. If customers require on-site service, the transport and travel expense shall be borne by customer.
Big Reasons to Buy:
1. We appreciate you, the customer, and we always treat our customers with the greatest consideration and courtesy.
2. We'll be here tomorrow. Our business has been headquartered in Shenzhen, Dongguan for over twenty years. We are one of the largest independant environment test equipment manufacturers in China.
3.We'll do our best to remedy any problem you might have with a purchase. We are old fashioned in our customer service; we believe we have an obligation to give you our best if you purchase from us.
4. Your order will be filled accurately and shipped promptly. We have thousands of parts in stock. We have been selling by email order for over fifteen years.
5. You won't pay too much. Our volume buying and low overheads assures you of a low price and top quality new products.
Technical parameter
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Interior hot air circulation pushes the specimens aging in a guaranteed airing and good uniformity environment.
Equipped with ventilation fan and over temperature relay.
Can also be used as Drying Oven by changing the test frame rack.
Application
Air exchange type aging oven is used for testing insulator of wires or rubber specimens to compare the change of tensile strength and elongation rate after aging test.
Air exchange rate test method and calculation
Block all of ventilation holes, door(s), temperature probe hole, especially the hole for shaft of air circulation fan before test, otherwise will cause remarkable test error.
Connect the Watt Mater to power of the Oven (according to ASTM standard, resolution of the Watt Meter should be 1.0Whr.and 1hour.).
Rise up the temperature inside the oven to 80±2 ºC above room temperature. Measuring position of room temperature should bar at 2m from the oven and at almost the same height of the air inlet, should also be away at 1m from any other object.
Measure the power consumption (W) for half an hour, times 2 to get the value of 1 hour.
Remove all the seal materials and measure the power consumption under air exchange by using the same way.
Hence use the following formula to calculate the Air Exchange times per hour. N=3590 ( X-Y ) /V*D*ΔT
N: number of air exchange per hour
X : average power consumption in watts hour during ventilation by the watt-hour reading
V : volume of the testing chamber cm3
Y : average power consumption W-hr with no ventilation obtained by the same way.
D : density of the ambient room air during the test g/cm3
ΔT : difference of temperature between the testing chamber and the ambient room air 0 ºC |
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