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SUS#304 heat and cold resistant stainless steel plate
Outer Material
SUS#304 high-tensile stainless steel plate with multi-layer surface treatment
Temperature Range
-70℃ ~ 150℃
Humidity Range
20% ~ 98% RH
Power Supply
Three-phase AC220V MAX 30A 50Hz
Brand Name
Dongjun
Model Number
DJ-26-53
Certification
ISO9001,CE,
Place of Origin
Dongguan, China
Programmable Constant Temperature and Humidity Test Chamber
Product Overview
Simulated industrial parts, major accessories and semi-finished products, such as electronic components, auto parts, laptop computers, etc. Under combined climatic, environmental, temperature and humidity conditions (high and low temperature operation, storage, temperature cycling, high temperature and high humidity, low temperature and low humidity, condensation tests, etc.), test whether the adaptability and inherent characteristics of products change, as well as their reliability, and conduct temperature and humidity environmental tests.
Comply with the requirements of international standards (IEC, JIS, GB, MIL, etc.) to realize consistent international measurement procedures (including test procedures, conditions and methods), eliminate cognitive discrepancies and reduce the scope of measurement uncertainty.
Exquisite structural design: featuring curved shapes and matte line finishing for a high-grade appearance. Equipped with flat non-rebound handles, it is easy to operate, safe and stable.
Parameters
Item
Specification
Inner Chamber Size
50cm(W)×60cm(H)×50cm(D) (150L)
Outer Cabinet Size
Determined according to actual cabinet
Inner Material
SUS#304 heat and cold resistant stainless steel plate
Outer Material
SUS#304 high-tensile stainless steel plate with multi-layer surface treatment
Insulation Material
High density glass wool & high strength PU foam insulation
Anti-sweat Device
Anti-sweat treatment by K-type tube thermal energy system
Door Sealing Material
High tension sealing material, temperature resistance: -90℃ ~ 280℃
compressor
Original fully hermetic compressor of France Tecumseh
Circuit Control System
TEMI880 Controller
Show conversation mode
Adopt a large touch LCD screen to realize interactive display of Chinese and English texts and data information
Heating Time
Within 30 mins from RT to +100℃
Cooling Time
Within 50 mins from RT to -40℃
Temperature Range
-70℃ ~ 150℃
Humidity Range
20% ~ 98% RH
Power Supply
Three-phase AC220V MAX 30A 50Hz
Working principle:
The constant temperature and humidity balancing control system adopts PID mode to control SSR, enabling the heating and humidification capacity of the system to match the heat and moisture loss capacity.
The temperature measurement signals from dry and wet bulbs are transmitted to the controller CPU after A/D conversion for comparison with RAM data, and then output to the I/O board. The I/O board issues instructions to operate the air supply system and refrigeration system. Meanwhile, PID controls the SSR to activate heating SSR or humidifying SSR, so that heat and moisture are evenly distributed into the test chamber via the air supply system to realize balanced temperature and humidity regulation.
Air Supply Circulation System:
Adopts multi-blade centrifugal wind wheel and sealed motor, which is less prone to oil leakage and core displacement.
Features diffused vertical and horizontal air exchange as well as arc-shaped circulating air supply mode.
Equipped with adjustable side air outlets and protective mesh return air inlets.
Special adjustable louver air supply circulation system.
Refrigeration System:
Compressor: Original fully hermetic compressor
Refrigerant: Adopts new eco-friendly green refrigerant R404A (DuPont, USA) with zero ozone depletion potential
Condenser: Wave fin type forced air-cooled condenser
How to install and use the product? The product is shipped with an operating instructions and video of English version.or we will send you an operation video to teach you how to install and use the product with English speaking. However, if you need us to teach you face to face, please let us know in advance.
How about the packing for machine, is it safely protected during transportation? Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2021-3-21
Total Annual:
10000000-50000000
Employee Number:
25~30
Ecer Certification:
Verified Supplier
Dongguan Dongjun Testing Equipment Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of testing equipment for furniture, home goods, toys, textiles, footwear, and more. The compan...
Dongguan Dongjun Testing Equipment Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of testing equipment for furniture, home goods, toys, textiles, footwear, and more. The compan...