Low Air Pressure Environmental Test Chamber
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1
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Product Unit
Pieces
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Origin
China Mainland
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Product Detail
Low Air Pressure Environmental Test Chamber
Model#BND-HZHD
Introduction
It is mainly for the testing of the environment adaptability and reliability of the instruments and meters, electronic instruments ,materials and components in low-pressure, high-temperature and low-temperature under the condition of single or multiterm, and for the testing of electric parameters in the meantime.
Parameters:
model | THLP-500 | THLP-1000 | |
performance | temperature range | -70~+150°C | |
temperature fluctuation | ±0.5°C(normal pressures, empty) | ||
temperature uniformity | =2°C(normal pressures,empty) | ||
temperature deviation | =±3°C(normal pressures, empty) | ||
heating time | 60min | ||
cooling time | 90min | ||
pressure range | normal pressures~0.5kPa | ||
pressure deviation | normal pressures~40kPa:±2kPa;40kPa~4kPa;±5%;4kPa~1kPa;±0.1kPa(˜1mmHg) | ||
decompression time | =45min(normal pressures~0.5kPa) | ||
construction | shell | cooling steel plate, surface spray | |
inner | steel plate | ||
insulate | Rigid Polyurethane Foam+ extra-fine glass-wool | ||
Cooling System | mode | cascade refrigerating compressor | |
compressor | import compressor | ||
inspection window(mm) | F250 | ||
Amphenol connector | design by customer | ||
temperature sensor | Pt-resistance Pt100 | ||
pressure sensor | pressure transmitter | ||
Controller | PLC color LCD touch screen of Panasonic | ||
recording equipment | temperature recorder(optional) | ||
communication Interface | RS485 interface,RS232 interface | ||
Inner dimension(mm) | D | 700 | 1000 |
W | 800 | 1000 | |
H | 900 | 1000 | |
Exterior dimension(mm) | D | 2750 | 3250 |
W | 1500 | 1400 | |
H | 1750 | 2000 | |
Electromotor cover height(mm) | 235 | ||
Total Power(kw) | 20 | 38 | |
Power Supply | AC380V 50Hz Three-phase four-wire + protective earth wire | ||
Standard Configuration | A copy of the instruction and test report for the product, A certificate and quality assurance.2 Shelf and 4 shelves . | ||
Standards Applied | GB/T2423.21,GJB15.6-86,GJB150-3-86,GJB150-4-86,GB/T2423.1-1989,GB/T2423.2-1989 | ||
Remark:1,The hanging touch screen(240mm) has not including in the width of exterior dimension;2,water-cooled(water temperature 10-28?,hydraulic pressure 0.1-0.3MPa,to ensure the cooling performance);3, The function of fast step-down for Optional.;4,The function of heating and humidification for optional. | |||
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FAQ
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Step 3.Customers: Giving feedbacks and confirming shipping method.
Step 4.Calculating the freight and send a PI for payment.
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3.What’s the validity of your quotation?
1 month. So make sure you get the latest price.
4.Why choose Bonad?
We have specialized in lab and testing equipment for years. We are experienced and professional. We are proud of our products and service!
5.Who do you serve?
The markets we serve include: information technology, medical, RF/wireless, telecommunications, industrial, consumer and manufacturing, universities, academies and institutes. Our products are popular all over the world. Our customers are from USA, Russia, Japan, Indonesia, Brazil, South Africa, Korea, Malaysia, Australia , UK, Italy, etc.
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