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E-mail
76942054@qq.com
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Phone
18028937131
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Address
No.15 Shihuan Road, Sangyuan Community, Dongcheng Street, Dongguan City
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Guangdong Kebao Experimental Equipment Co., Ltd
Intelligent low-temperature winding test box
NegotiableUpdate on 12/25
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Overview
This series of low-temperature winding test chambers is suitable for reliability testing of various wire products, with the characteristics of temperature control accuracy and wide control range, and performance indicators that meet relevant standards. Intelligent low-temperature winding test box KB-FT-150
Product Details
Intelligent low-temperature winding test box
Product Overview
This series of low-temperature winding test chambers is suitable for reliability testing of various wire products, with the characteristics of temperature control accuracy and wide control range, and performance indicators that meet relevant standards.
1、 Performance pointer
Note: The performance measured after stabilization under no test load at an ambient temperature of 25 ℃. In addition, the temperature rise and fall time refers to the performance measured when the power supply voltage is normal and the ambient temperature is+25 ℃.
Temperature range: -40 ℃~50 ℃
Temperature fluctuation: ± 1.0 ℃
Temperature uniformity: ± 2 ℃
Lowest temperature: -40 ℃
Heating time: 0-50 ℃ for approximately 15 minutes (non-linear)
Cooling time: 0~-40 ℃ for about 50 minutes (non-linear)
Temperature display: digital display
IIIntelligent low-temperature winding test boxBox structure parameters
Inner box size: 150L
External dimensions: Based on actual production
Inner box material: brushed stainless steel plate
Outer box material: brushed stainless steel plate
Box door: Single piece door, open upwards
Test hole: 50mm test hole on the back of the body, with 1 stainless steel hole cover attached
Test body: SUS # 304L stainless steel PT100 Ω platinum resistance 1 piece (Taiwan, China, China)
Thermal insulation material: high-efficiency polyurethane foam+glass rock wool
Heating system: finned heat dissipation tube shaped stainless steel electric heater
3、 Control system
Touch control, high-precision LED button controller
Temperature measuring device: imported PT100 platinum resistance temperature and humidity sensor
4、 Refrigeration system
Compressor: French "Taikang" fully enclosed high-efficiency energy-saving pioneer
Refrigerant: DuPont, USA, uses green and environmentally friendly refrigerants with zero ozone coefficient
Condenser: air-cooled condenser (specially customized)
Evaporator: fin type automatic load capacity adjustment
Expansion System: Cryogenic System Controlled by Capillary Capacity
Electromagnetic valve: American Changheng Lusi purple copper switch valve
5、 Power supply and safety configuration
Source verification: AC220V/380V 50Hz
Maximum capacity: 5KW
Maximum current: 25A
Equipment placement: When placing the box, pay attention to keeping a distance of more than 100mm from the wall
Overall equipment overheating, overall equipment under phase/reverse phase, overall equipment overload, refrigeration unit overpressure, overall equipment timing
Safety protection: protection against leakage, operation indication, automatic shutdown after fault alarm, etc
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