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Walk-in aging laboratory
Walk in aging test room, JX-BL-2000 Walk in aging test room, which is designed for electronics, telecommunications, and optoelectronics
Product details
Walk in Aging Test Room, Walk in Aging Room JX-BL-2000
Walk in aging laboratory, which isFor electronic, telecommunications, optoelectronic, household appliances, operating equipment, medical equipment and other products (such as computer hosts, laptops, LCD displays, etc.), LED,MP3， Mobile phones, telephones, DVD， An important experimental equipment for improving product stability and reliability is to simulate a high-temperature, harsh environment testing device, including anti-theft devices, power supplies, motherboards, monitors, chargers, etc
1. Inner box sizew2000 mm *h2000 mm *d2000 mm(Customizable according to customer requirements)
2.Walk-in aging laboratoryperformance
Test environmental conditions: workshop environment temperature is 10-35 ℃, relative humidity is ≤ 85% RH, atmospheric pressure is 86-106kpa, and there is no strong vibration around
2 Testing method: Acceptance shall be carried out in accordance with GB/T5170.2-1996 temperature testing equipment
3 Temperature range: Room temperature+10 ℃~+80 ℃
4. Temperature fluctuation: ≤± 2.0 ℃
5 Temperature deviation: ≤± 5.0 ℃
6. Temperature rise time: approximately 60 minutes from room temperature+10 ℃ to 80 ℃
7 Noise: quieter, optimized and reasonable circulation air duct design creates ultra-low noise effect. The equipment operates normally with a noise level of ≤ 65 decibels, better ensuring a good office environment and working environment for operators.
8. Meet the test standard GB/T2423.2-2001 Test B: High temperature test method gjb150.3-1986 High temperature test
3. Walk in aging test room, structural characteristics of walk in aging room
3.1. Thermal insulation enclosure structure:The material of the inner box is high tension color steel plateThe outer box material is high tension color steel plateThe insulation material is 50mm thick first-class fire-resistant glass rock wool, with good insulation performance and high safety factor.
3.2. Cooling exhaust system: Cooling: When the actual temperature is higher than the set temperature, the exhaust system will operate and the exhaust valve will open, introducing cold air from outside to cool the indoor temperature. At the same time, the power supply to the heater will be cut off. When the temperature drops to the set point, the exhaust system will be automatically cut off and the constant temperature control will be restored.
Overtemperature: When the circulating air supply motor fails or the test product heats up, causing the internal temperature of the aging room to continuously rise and exceed the set target value, in order to ensure product safety, the exhaust cooling system will activate, introduce cold air, and the air defense fire protection device will immediately activate, and sound and light alarm signals will be issued.
Stainless steel centrifugal fan+side blowing air supply system,
3.3. Standard configuration in the laboratory: The wind speed and pressure meet the test standards, and the temperature stabilizes quickly at the moment of opening and closing the door, ensuring uniform indoor temperature. Lighting fixtures: explosion-proof light 40w/ac220v (approximately one light is arranged every 2.5-4 square meters of ceiling area);
3.4. Wind duct system complies with standards: in accordance with the "Code for Quality Inspection of Ventilation and Air Conditioning Engineering Construction" GB50243-2002 standard
3.5. Doors and Observation Windows: Equipped with double doors, with a door opening height of 1900 mm and a door width of 900 mm, and a glass observation window (270x360mm) on top of the door (specific dimensions will be determined on site and drawings will be provided)
3.6. Control panel: Temperature controller, control power switch, (running, test termination, over temperature) three color status indicator light, buzzer, exhaust indicator light, lighting switch. The installation position of the control panel varies with the installation position of the door (specific location to be determined).
3.6. Distribution control cabinet: cooling fan, distribution boardMain power air switch
Refer to the "Code for Design of Low Voltage Distribution" GB50054-95, "Code for Design of Power Supply and Distribution" GB50052, and "Code for Construction and Acceptance of Grounding Devices in Electrical Equipment Installation Engineering" GB50169-92 for electrical control design, in order to standardize the electrical control design
3.7. The finned heat dissipation tube nickel chromium alloy U-shaped high-efficiency heater automatically calculates high-precision PID+SSR control (calculation cycle: 1-4 seconds can be set), so that its heat loss is equivalent to the heating amount, thus saving about 10% electricity compared to traditional on/off control. The heater control method: contactless equal period pulse width adjustment, SSR (solid-state relay)
4. Walk in aging test room, safety protection device for walk in aging room
The adjustable over temperature protection air conditioning channel in the laboratory must meet the national electrical safety standards, wiring specifications, and have clear markings on all wiring ports without exposure; The aging chamber is absolutely insulated from all power sources, and there is no accumulation of static electricity; The equipment meets electromagnetic compatibility requirements, can pass electromagnetic compatibility testing, and be verified by a third party; Reliable grounding and leakage protection functions; Overload/overheat protection of blower and circuit breaker protection function of heater; All interfaces in flammable areas are protected against overheating, overload, and power failure, with strong exhaust channels and mostly made of flame-retardant materials;
5. Walking in aging test room, electrical control system for walking in aging room
Original imported Taiwan made h961 button type controller
The alarm system equipment is equipped with over temperature protection, over temperature protection, motor overheating protection, over-current protection, over-voltage alarm, input abnormality alarm, temperature probe abnormality and other alarm functions. The alarm method is a peak horn sound and light alarm with a loudness of ≥ 70db; smoke alarm device ensures the safety of the aging process. One indoor self rescue button, when indoor personnel are trapped, it will generate a distress signal with sound and light alarm and indoor anti lock protection function
Temperature measurement: 1 imported first grade K-type thermocouple, evenly distributed at various points in the room, with sensitive response and accurate testing (ensuring temperature deviation of ≤± 3.0 ℃)
Dongguan Jiuxing Electronic Technology Co., Ltd
Mobile phone: Mr. Cao
Telephone:
Fax
QQ：280107575
www.gaodiwenxiang.com
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