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225L Lab Test Equipment of Temperature Humidity Chamber

China 225L Lab Test Equipment of Temperature Humidity Chamber, Find details about China Temperature Humidity Test Equipment, Temperature Humidity Measuring Equipment from 225L Lab Test Equipment of Temperature Humidity Chamber

Model NO.
HD-E702-225K20
Power Source
AC380V
Controller
Taiwan Visuo Controller
Certificate
ISO9001: 2008
Warranty Period
12 Months
Delivery
15 Days After Receiving Deposit
Compressor
French Taikang Compressor
Interior Dimension(W* D* H)
500mm×750mm*600mm(W*H*D)
Exterior Dimension(W* D* H)
710mm*1645mm*1485mm(W*H*D)
Interior Material
Stainless Steel Plate (SUS304)
Temperature Range
-20ºC ~ + 150ºC
Trademark
Haida
Transport Package
Strong Wooden Case
Specification
ISO9001: 2008
Origin
China
HS Code
9032899090
Model NO.
HD-E702-225K20
Power Source
AC380V
Controller
Taiwan Visuo Controller
Certificate
ISO9001: 2008
Warranty Period
12 Months
Delivery
15 Days After Receiving Deposit
Compressor
French Taikang Compressor
Interior Dimension(W* D* H)
500mm×750mm*600mm(W*H*D)
Exterior Dimension(W* D* H)
710mm*1645mm*1485mm(W*H*D)
Interior Material
Stainless Steel Plate (SUS304)
Temperature Range
-20ºC ~ + 150ºC
Trademark
Haida
Transport Package
Strong Wooden Case
Specification
ISO9001: 2008
Origin
China
HS Code
9032899090
225L Lab Test Equipment of Temperature Humidity Chamber

Product Introduction:
Constant temperature and humidity test chamber, high and low temperature constant temperature test chamber are necessary testing equipment in aviation, automobile, home appliances, scientific research and other fields, used to test and determine the parameters of electrical, electronic and other products and materials after high and low temperature environment changes And performance.

Working principle:
Mainly through the air to the indoor space heating, cooling, humidification, dehumidification test chamber built-in air room, circulating air duct heating device, refrigeration device, humidification device and circulation fan, the top is installed with air deflector and diffuser; temperature and humidity control According to the set temperature and humidity and the temperature sensor in the test chamber, the transmission signal is sent to the command, and the PID intelligent adjustment and SSR control module are used to control the output of the heating humidifier and the operation of the refrigeration unit. Recycling constitutes a closed-loop control method to achieve long-term stable operation.

Application industry (not limited to the following)
1. electronic, electrical, mobile, data
2. communication, instrumentation, vehicle parts
3. Plastic products, metal, food
4. Chemistry, building materials, medical treatment
5. Space and other products to detect the quality of use
225L Lab Test Equipment of Temperature Humidity Chamber

General specifications:
Packaging Dimensions: (WxDxH) 1200*1370*1850mm
Power supply source: three-phase, 380V±10%, 50/60Hz (can be appointed)
Gross Weight: 350kg
 
Standard Parameters: 
ModelHD-E702-225K20HD-E702-225K40HD-E702-225K70
Capacity225L
Internal dimensions500mm×750mm*600mm(W*H*D)
External dimensions710mm*1645mm*1485mm(W*H*D)
Temperature Range-20ºC ~ + 150ºC-40ºC ~ + 150ºC-70ºC ~ + 150ºC
Humidity Range20%~98%RH
Temperature resolution0.01ºC
Humidity resolution0.1%R.H
Temperature deviation±0.5ºC
Humidity deviation±2%R.H
Temperature uniformity<= 2ºC
Humidity deviation±3%R.H
Temperature fluctuation±0.5ºC
Humidity fluctuation± 2%R.H
Heating rate>= 3ºC / min(-70ºC → + 150ºC)
Cooling rate>= 1ºC / min(150ºC → -70ºC)
CompressorImported French Taikang fully enclosed compressor
RefrigerantEnvironmental protection refrigerant R404A/R23
Cooling methodSingle-stage coolingMechanical binary refrigeration
BlowerCentrifugal fan with forced circulation
EvaporatorFinned tube heat exchanger
Condensation methodAir-cooled
CondenserAir-cooled scale condenser, cooling fan coolingStainless steel brazed plate heat exchanger
Filter drierAbsorbs residual moisture and acidic substances in the refrigerant of the refrigeration system, and filters out solid rest particles and copper shavings in the system to protect the normal operation of the expansion valve and capillary from ice and dirty plugging
Humidification systemStainless steel humidifier
Heating systemNickel chromium alloy stainless steel heater
Water supply systemFront-mounted water supply tank, automatic water supply system
ControllerTaiwan Visuo Controller
Setting methodChinese / English interface, touch input
Operation modeProgram method / fixed value method
Predetermined areaMaximum temperature range: 5 ºC
Storage functionStandard configuration 2G SD card to record test data curve, can upload and download data, expand storage capacity
Safety protection measuresThe overall equipment is over temperature, the fan is overheated, the overall equipment is under-phase / reverse-phase, the refrigeration system is overloaded, the refrigeration unit is over-pressured, the overall equipment timing, leakage, operation indication, automatic shutdown after failure alarm, etc.
Case shellHigh-quality cold-rolled steel plate electrostatic spray (1.2mm thick)
Chassis inner wallSUS304 # stainless steel plate (1.2mm thick)
Insulation material100mm polyurethane rigid foam + 100mm high density glass fiber cotton
Standard configurationφ50 test hole, lighting lamp, double-layer vacuum strengthened glass observation window
Weight325kg355kg
Electric current12A14A
Power14kw16kw
Power supplyThree phase, 380V, 50HZ
(The above parameters are machine standard parameters and can be customized according to your requirements)

Application:
  1. To simulate test environment with different temperature and humidity
  2. Cyclic test includes climatic conditions: holding test, cooling-off test, heating-up test, moistening test and drying test…
  3. Cable port with flexible silicone plug for cable routing to provide the condition of test unit under operation
  4. Uncover test unit weakness in a short-term test with accelerated time effect
 
Chamber design function:
  1. High performance and quiet operation (68 dBA)
  2. Space-saving designed for flush installation to wall
  3. Full thermal break around doorframe
  4. One 50mm diameter cable port o left, with flexible silicone plug
  5. Direct water supply connection for continuous operation
  6. Accurate wet/dry-bulb humidity measurement system for easy mantain
 
Programmable Controllers:
  1. PIC controller for test chamber
  2. Step types include: ramp, soak, jump, auto-start, and end
  3. RS-232 interface to connect computer for output
225L Lab Test Equipment of Temperature Humidity Chamber

Company Introduction:

HAIDA INTERNATIONAL is a professional manufacturer of various kinds of testing equipments over ten years. HAIDA products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and applicable to all scientific research units, quality inspection institutions and academic fields.
225L Lab Test Equipment of Temperature Humidity Chamber
 

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