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Phone
13360601833
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Address
No. 1115, Building A1, Tian'an Digital City, No.1 Huangjin Road, Nancheng District, Dongguan City
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Guangdong Yuelian Instrument Co., Ltd
YLP-2000-60M High Low Temperature and Low Pressure Test Chamber
NegotiableUpdate on 10/31
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Overview
YLP-2000-60M High Low Temperature and Low Pressure Test Chamber
Product Details
Product Application
This product is manufactured according to user requirements, referring to the technical conditions of GB10590 low temperature/low pressure test chamber, GB 10589 low temperature test chamber, and GB 11158 high temperature test chamber. It mainly provides temperature and humidity change environments for scientific research and production units such as aerospace, aviation, petroleum, chemical, military, automotive, marine, electronics, and communication, simulates the adaptability test of test samples under temperature and humidity change environmental conditions, and provides reliability testing, product screening, and safety testing for electronic components; Used for high temperature testing, low temperature testing, and temperature low pressure testing functions for various connectors, cables, micro motors, etc.
Product Features
The experimental system has an advanced and reasonable structural design, standardized manufacturing processes, and a beautiful and elegant appearance.
The main functional components of this test chamber are equipped with world-renowned brand configurations (high gold content), advanced and reliable technical principles, and optimal control of noise and energy saving - its performance can be comparable to similar foreign products.
The matching and assembly of components are good, and the main functional components are all imported original parts with international advanced level, which improves the safety and reliability of the product and can ensure the long-term and high-frequency use requirements of users.
The equipment has good operability, maintainability, good temperature stability and durability, good safety performance, does not pollute the environment and harm personal health;
Communication protocol: Provides programming interface functions and requires monitoring software; Curve recording function: Equipped with RAM with battery protection, it can save the device's set values, sampling values, and sampling time. Display: TFT color LCD display; Operation mode: program mode, fixed value mode; Setting method: Chinese English menu
Technical Specifications
temperature range |
－60～+100℃ |
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temperature fluctuation temperature deviation Temperature Uniformity |
≤± 0.5 ℃ (normal pressure, no load) ≤± 2.0 ℃ (normal pressure, no load) ≤ 2.0 ℃ (normal pressure, no load)When the device reaches the set temperature 1 Measure after hours |
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heating rate
cooling rate
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-70 ℃ →+150 ℃ ≤ 60min (no load, normal pressure, average throughout the process)(Mechanical refrigeration, under standard load) +25 ℃ → -20 ℃ ≤ 28min (no load, normal pressure, average throughout the entire process) +30 ℃ → -40 ℃ ≤ 45 minutes (no load, normal pressure, average throughout the process) +30 ℃ → -60 ℃ ≤ 80min (no load, normal pressure, average throughout the entire process) |
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pressure range |
Atmospheric pressure ranging from 100kPa to 1kPa |
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Voltage reduction rate |
Normal pressure~1kPa ≤ 30min (dry inside the box) At ambient temperature and in the working space of the drying box, within less than 5 minutes, it can be compressed from the environment The force drops to a height of 10000 meters (approximately 260 mBar); Within less than 25 minutes, it is possible to Reduced from environmental pressure to a height of 30500 meters (approximately 11 mBar)The pressure change rate is adjustable and can meet the requirement of not exceeding 100mBar/min (10kPa/min)速率要求 |
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pressure deviation
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≤±2kPa (≥40kPa) ≤±5% (4~40kPa) ≤±0.1kPa(≤4kPa) |
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Pressure holding time |
Not less than 10 hours |
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Corresponding range of pressure |
Set pressure to correspond to a height of 0.5 kPa43000m1.09kPa30500m2.75kPa24400m4.43kPa20350m11.68kPa15250m19.16kPa12200m30.06kPa9150m46.54kPa6100m57.3kPa4550m69.66kPa3050m
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riseVoltage reduction rate Heating and cooling rate |
Pressure rise and fall rate control (average) Program control: altitude change rate 25m/min~500m/min Temperature rise and fall rate control Program control: ≥ 2 ℃/min Temperature uniformity: ≤± 2 ℃ Temperature fluctuation: ≤± 1 ℃ |
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Setting and Adjusting Pressure section |
Pressure can be preset, pressure resolution: 0.01kPa The adjustable range for the rate of increase and decrease is 0.1kPa/min to 3.4kPa/min; Adjust the resolution to 0.1kPa |
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Setting and Adjusting Pressure section |
Pressure can be preset, pressure resolution: 0.01kPa The adjustable range for the rate of increase and decrease is 0.1kPa/min to 3.4kPa/min; Adjust the resolution to 0.1kPa |
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