Payment & Shipping Terms:
|HS Code:||84198990/9031200000||Application:||School, Hospital, Lab, Factory|
|Power:||220V Or 380V 50/60Hz||Humidity Range:||20%~98%R.H.(10%-98%R.H / 5%~98%R.H Is The Specific Condition )|
|Test Hole:||D50mm||Temperature Range:||-40 ~ +150℃|
temperature controlled chamber,
climatic test chamber
CE Certification Programmable Temperature Humidity Climate Test Equipment
Programmable Temperature and Humidity Test Chamber simulates a full range of temperature and humidity conditions to test reliability, durability, climatic, freezing resistance, quality assurance, thermal endurance, etc.
1, Electronics, electrical appliances, sensors
2, Semiconductor, PCB, LCD & LED
3, Medicals tests
4, Mechanical, Military, aerospace products
5, Vehicles, Transport, automobile supply industries
6, Chemicals, Petrochemical industries
7, Building materials, Plastics, Textile industries
8, Testing metal related industries like plating , etc.
Types of Humidity Systems of Environmental Test Chamber
Vapor Generator. The vapor generator is a closed steam generator sized to fit any chamber. With the advantage of quick steam generation, diligent maintenance is required as sediment builds up in the bottom of the generator making occasional cleaning necessary.
In the situation where large live loads are being tested, steam from vapor generators may create problems with icing on the refrigeration coils. Increasing the space ratio of the product to working volume by using a larger chamber is recommended.
Immersion Water Pan. The water pan system consists of an open water pan with an immersed heater that generates steam. It is a simple system that generates steam slowly and will build up sediment in the bottom of the pan over time.
Atomizing. Mainly used in salt spray chambers, an atomizing nozzle creates fog inside the chamber and requires a constant water supply.
1, Chamber exterior material is stainless steel with environmentally baking paint resists corrosion and provides impact resistance. Interior material is SUS304# stainless steel with excellent heat resistance and easy to clean.
2, Large LCD color touch screen controller is designed to save chamber programming and setup time with temperature limit and alarm to protect your product.
3, Safety relay connection is provided to protect your device under test by removing power to it when the chamber is not running.
4, RS-232 communications is for computer connection, programming can be set on computer by software, monitor testing process and automatically execute power on/off functions.
5, Fog-free viewing window and interior light makes viewing workspace freely and observe the test under best conditions.
6, Adjustable product shelf slides out for easier product access. Shelf design is non-tipping and supports large product loads.
7, Left side of chamber with diameter 50mm cable port for power-on test.
8, Optional electronic humidity sensor is used on all test chambers for accuracy and minimal maintenance
IEC68-2-1 (GB-2423.1-2008) Testing A: Low temperature testing method
IEC68-2-2 (GB-2423.2-2008) Testing B: High temperature testing method
MIL-STD-202F (GJB360.8-87) High temperature life testing
MIL-STD-810D (GBJ150.3) High temperature method
MIL-STD810D (GBJ150.4) Low temperature method
IEC68-2-3 (GB2423.3-93) Testing Ca: Constant moist heat testing method.
IEC68-2-30 (GB2423.4-93) Testing Db: Alternate moist heat testing method.
MIL-STD-810D (GJB150.9-93) Moist heat testing method
|The test conditions for device performance parameters are:
Air cooled ambient temperature at 25 ºC, water temperature of water cooling cycle is 25 ºC, empty
|Temperature range||C:-40C~+150C, D:-70C~+150C customize|
|Temperature uniformity||±2.0ºC (deviation:±2.0ºC)|
|Humidity range||20%~98%(Dry sphere temperature range+10ºC~+90ºC)|
|Humidity uniformity||<75% RH /≤±5%RH; >75% RH /≤±3%RH|
|Heating performance||Average about 3 degrees per minute, no load.|
|Cooling performance||C:from +20ºC to -40ºC , average about 1 degrees per minute, no load|
|D:from +20ºC to -70ºC , average about 1 degrees per minute, no load|
|Operating ambient temperature||Environmental temperature conditions for equipment functioning normally: +5ºC~35ºC|
|Structure||Outer box material||Steel plate lacquer-full computer white|
|Inner box material||SUS304(or316)Mirror stainless steel|
|Insulation process||Outer rigid polyurethane foaming+Inner glass fiber cotton|
|System||Refrigeration mode||C: Mechanical vapor compression refrigeration-Single stage; cooling mode optional: air cooling (standard) / water cooling.|
|D: Mechanical vapor compression refrigeration-overlapping type; cooling mode optional air cooling (standard) / water cooling|
|Refrigeration compressor||Fully enclosed piston type/rotary compressor (Low noise / environmental protection)|
C: Environmental coolant R404A
D: Environmental coolant R404A+R23
|circulating fan||High-temperature induction motor+aluminum alloy centrifugal wind blade|
|Heater||Reliable stainless steel regenerator|
|Humidifier||Built-in stainless steel anti-corrosive heating pipe,Water plate humidification (Convenient and clean, low water consumption)|
|Control system||Control method||Solidified write PLC control system|
|Display screen||7-inch TFT true color liquid crystal display with a resolution of 800*480; hand touch input|
|Operation mode||Values and programs|
|Program capacity||120 group programs, each program can be set up 100 times|
|Document storage||USB interface, easy to import or export internal parameters of programs and devices ; curve data can be derived from USB disk|
|Communication||Optional LAN Network Interface, it is convenient for remote connection control and fault diagnosis.|
|Water supply||Water supply mode||Pump lift|
|Water box||5-liter / 20-liter food-grade PE tank, removable for cleaning|
|Water quality requirements||Resistance for water used for humidification≥500mΩ|
|Parts||Standard configuration||Diameter 100mm test hole and soft plug 2 piece; stainless steel riser with good air permeability 2 piece; movable casters with fixed mats 4 piece, observation window 1 piece|
|Protection||Standard configuration||Power over-voltage overload protection; power leakage protection switch; test product over temperature protection (independent);Compressor overload high - voltage protection; heater over-temperature protection; humidifier dry burning protection; low water level protection ; controller self-diagnosis fault picture display.|
|Others||Power Supply||100L uniphase220V; others 3 phase 4 line380V 50Hz ±10%+protective earth wire|
|Single-phase maximum current A||18A||18A||18A||22A||26A|
|power rating KW||4KW||7KW||7KW||10KW||10KW|
|Nominal weight KG||180||280||320||500||700|
Cable Port: Size of cable port is available for Ф100mm
Water purifier RO 80: Continuously provide purified water for humidifying heater and wet-bulb
Dehumidifier: The rotation regenerating dehumidifier M-120 ensures precise control of low humidity (10C, 15%RH) for electrostatic reliability tests.
Defrosting Device: The chamber automatically detects and melts the frost on the evaporator when operating below 0℃ in order to allow continuous operation
Electronic humidity sensor: Precision Humidity Sensor with stainless steel protection tube
Contact Person: Mr. Andy DAI