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150R High Reliability Humidity Temperature Chamber With LCD Touch Screen Controller

Categories Climatic Test Chamber
Brand Name: KOMEG
Model Number: KMH-150R
Certification: CE, ISO
Place of Origin: China
MOQ: 1Set
Price: Negotiation
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 1, 000~1, 500 SETS / YEAR
Delivery Time: 30 days after confirm the order
Packaging Details: Rigid foam and wooden box
Controller: KM-5166 LCD Touch screen controller
Temperature Range: -20 ~ 100 ℃
Water supply: Inner water supply mode
Interior material: Stainless steel plate(SUS304)
Exterior material: Baked painting steel or stainless steel(SUS304)
Setting mode: Touch mode input
  • Product Details
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150R High Reliability Humidity Temperature Chamber With LCD Touch Screen Controller


KMH-150R High reliability and High precision constant heat Climatic Test Chamber


Temperature And Humidity Test Chambe


Product Overview


Able to accurately simulate a wide range of complicated natural environments, and is suitable for


reliability test in industrial products. Meet GB5170.2.3.5.6-95 standard requirements of environmental


testing equipment and test methods for the basic parameters of electric and electronic products under


the condition of humidity, low temperature, high temperature, and constant heat.


Prouduct Application

Applicable to environmental adaptability and reliability test in such industrial units as electronics, electrical


appliance, battery, plastics, food, paper product, vehicle, metal, chemistry, building material, research


institution, inspection and quarantine bureau, university etc..


Prouduct Specifications


1. Chamber
1.1 Workspace volumeIW 600× IH 600 × ID 460 mm
1.2 Exterior sizeIW 880× IH 1730× ID 1400mm
2. Temperature
2.3 Temperature range-20 ~ 100 ℃
2.4 Temp Deviation±2.0℃
2.5 Temp Constancy±0.5℃
2.6 Temp Uniformity±0.5℃
2.7 Ramping and soaking rate

-20℃ ↓ +100℃ within 45 min(no-load)

+20℃ ↑ -20℃ within 60 min(no-load)

the temperature change rate is 5°C/Min

Ⅴ,Chamber Structure

Overall structure and chamber was composed of three parts as below.

Insulation box, separate refrigeration units, and electrical control cabinet.

1.Insulation box

wall material: high-quality carbon steel with static color spray

inner wall material: SUS304 # matte stainless steel plate

Insulation materials: rigid polyurethane foam insulation layer + glass fiber.

2.DoorHeating wire was installed at the door frames to prevent condensation at low temperatures.
3.Observation windowWith 2 sets 350 × 500mm (width × height) observation window, multi-hollow electric insulation coated glass prevent condensation effectively
4.Cable portΦ50mm*2 located on both sides(each*1) with rubber stopper and plastic cover
5.Lighting device11W/AC220V *1 located on observation window
6.Water outlet holeAvailable for drain the condensate water
7.Sample holderTwo layers of stainless steel sample holder.
8.Mobile CastersMobile Casters *4 with foot cups
9.Electric control boxTotal power circuit breaker, over-temperature protection.
10. Water supply systemWater pump automatic supply
Ⅵ,Air-conditioning system
1. Control modeForced ventilation loops design, balance temperature & humidity control system (BTHC).
2. Air conditioning device

Top-mounted diffuser to ensure uniformity of temperature and humidity

Long axis centrifugal fan, evaporators, heaters, humidifiers was installed on air conditioning box

3. Heating

Quality nickel-chromium alloy wire electric heaters,

Non-contact control mode (SRR).

4. CoolingSine wave pattern aluminum finned copper tube air heat exchanger (air-cooled)
5. Water supplyInner water supply mode
6. Humidifier

Basin heated humidification

Stainless steel sheathed heater

Heater control: non-contact period, such as pulse width modulation, SSR (solid state relay)

Water level control devices, anti-dry unit heater

7. CompressorTecumseh brand Compressor
8. Throttling device

Thermal href="http://cn.bing.com/dict/search?q=expansion&FORM=BDVSP6" expansion href="http://cn.bing.com/dict/search?q=valve&FORM=BDVSP6" valve & Capillary

9. RefrigerantR404a Environmental friendly high temperature level of refrigerant

10. Parts and its Brand


PartBrandRemarks
CompressorTecumsehHermetic piston compressors with low noise
Oil SplitterALCO,AC&R,ESK
Evaporator( plate)DANFOSS
Pressure relayDANFOSS, RANCO
Condenser( plate)DANFOSS
Drying screening programDANFOSS, SPORLAN
CapillaryKOMEG
Expansion valveDANFOSS,SPORLAN
Solenoid valveSAGINOMIYA, CASTEL
Exhaust gas pressure regulating valveSAGINOMIYA
Condensing pressure regulating valveSAGINOMIYA DANFOSS
Note: Two options listed is for alternate choice and backup purpose

11. Refrigeration Technology

Nitrogen welding, two-stage rotary vane vacuum pump, ensure that the internal cooling system clean and reliable.

water tray located at the bottom of the compressor to ensure condensate water drain through pipe freely at the rear of the chamber.

Ⅶ,Control System
1. Curve recording functionPt100
2. Controller

KOMEG brand KM-5166 LCD Touch screen controller with PID control parameters setting


3. Display

Temperature and humidity settings (SV) Actual (PV) value can be displayed directly,

Execution of the program can display numbers, Paragraphs, remaining time and cycles, running time display,

Program editing and graphic curve display,

Fixed or program operation status display,

7-inch TFT display screen.

4. ResolutionTemperature: + 0.01 ℃; Humidity: + 0.1%; Time: 1min
5. Setting rangeTemperature can be adjusted based on the working temp of the equipment(the upper limit +5 ℃, the lower limit -5 ℃)
6. Running modeprogrammable running ,constant running and booking boot
7. Setting modeTouch mode input
8. Communication interface

Data collection when connected to a computer

Can be used as monitoring and remote control system,

Multiple machines synchronization control available.

9. U disk Memory card1G-8G available
10. Data collectionRAM with battery protection settings, data can be saved, maximum historical data memory storage is 90 days (when the sampling time is 1min)
11. Power off memoryPower recovery mode can be set as hot start, cold start and stop.
12. Pre-set functionboot time can be set freely and machine runs automatically when turning on power
13. Software environmentWindows2000 or Windows XP
14. Network ConnectionCan be connected to Ethernet, remote control function, data collection, can simultaneously control multiple machines.
15. Date and TimeFault alarm and causes handling prompts, power protection, the lower limit temperature protection, timer function (automatic start and automatic stop running), self-diagnostic function.
. Electrical control system

1. Power distribution

Control cabinet

Cooling fan

Switchboard

Specimens terminal

RS-485 physical interface (if purchase centralized monitoring software )

The total power leakage circuit breaker.

2. Parts and its Brand


PartsBrandRemarks
ControllerKOMEGKM-3166 LCD touch screen
Wire protection switchSchneider
AC contactorFuji, Schneider
Thermal relaySchneider
phase sequence relayFuji ,CROUZET
Time RelayPanasonic
AC contactorSchneider
Solid State RelaysCarlo Gavazzi
Temperature fuseEMERSON,MICROTEMP

Note: Two options listed is for alternate choice and backup purpose

3. Protection System

3.1 Cooling System:

Compressor overpressure protection

Compressor motor overheating protection

Compressor motor over current protection

Condenser fan overheating protection


3.2 Laboratory

Adjustable over-temperature protection

--- over temperature protection mode 1

Test space temperature fuse --- over temperature protection mode 2

Air conditioning channel limit over temperature

--- over temperature protection mode 3

Controller set over temperature shutdown alarm

--- over temperature protection mode 4

Fan motor overheating.


3.3 Other

The total power phase sequence and phase loss protection;

leakage protection;

Load short-circuit protection.

4. AlarmEquipment stops running and sends audible alarm when the above protection appears, meanwhile, fault, causes and solutions will be displayed on the screen.
Ⅸ,Installation

1. Power


AC380V±10%, 50Hz±1Hz,3 phase 4 wires +Ground Wires

href="http://cn.bing.com/dict/search?q=Power&FORM=BDVSP6" Power cable is connected href="http://cn.bing.com/dict/search?q=to&FORM=BDVSP6" to the air switch in control box

Total Power ~8 kW, 10A;

Voltage permitted:AC(1±10%)380V

Frequency permitted:(1±1%)50Hz

Resistance of ground wire less than 4Ω

TN-S mode or TT mode for power supply

2. Water Supply

Humidification water: water or deionizer water Maximum consumption: 7L / h

When using RO systems, water supply requirements are

Water pressure 0.2MPa, pipe line DN10

Maximum Consumption: 7L / h. water flow

3. Surrounding environment5 ~ 35℃,Humidity≤85%R.H
4. Air qualityNo high concentrations of dust or corrosive gases
5. Installation environment

distance from the wall to both sides and rear of chamber more than 800mm, to the front more than 1500mm. Provide independent power distribution switchgear and humidification condensate drains, and external power connector device is necessary

ground level, well-ventilated , non- flammable, explosive, corrosive gases and dust

No strong electromagnetic radiation nearby

With floor drain ( less than 2 meters from the refrigeration unit )

venue floor load capacity : not less than800kg/m2

leave adequate space for maintenance

6. Ground wireGrounding resistance less than 4Ω, grounding bolts located at the base of the cabinet.
7. DrainageDrain hole installed at the base of the housing
8. Cable portφ50, φ80, φ100, φ120mm cable port, location and number can be customized according to user requirements if chamber body structure allows.
9. Equipment storage

When the device does not work, the ambient temperature should be maintained within 0 ~ 45 ℃

When the ambient temperature is below 0 ℃, the water remaining in the device should be drained to avoid water pipes freezing and broken

10. Centralized monitoringFor remote centralized monitoring, need another PC (Windows 2000/XP operating systems, a COM port and a USB port); Equipped with RS-485/RS-232 converter and a communication cable 25m.

Environmental test chamber Standard


● GB-2423.1-89(IEC68-2-1)Test A:Low Temperature Test


● GB-2423.2-89(IEC68-2-2)Test B:High Temperature Test


● GJB360.8-87(MIL-STD.202F) High Temperature Life Test


● GBJl50.3(MIL-STD-810D) High Temperature Test


● GJBl50.4(MIL-STD-810D) Low Temperature Test


● GB2423.3-93(IEC68-2-3)Test Ca:Constant Heat Test


● GB2423.4-93(IEC68-2—30)Test Db:Damp Heat Alternative Test


● GJBl50.9-93(MIL-STD-810D) Damp Heat Test


Prouduct Display




Packing and Shipment:


(1).Strong standard wood case, inner plastic films wrapped for temperature and humidity test chamber
(2).Usually we delivery the equipment by air,by sea or by express. it depends on customer.
Pre-sales service

1) More than 20 years manufacturer experience and 8 years export experience.

2) Acceptable customization for all kinds of special specification products.
3) We value very inquiry sent to us, ensure quick and competitive offer.
4) We put your order into our tight production schedule,ensure your punctual delivery time.
5) We are a sales team, with more than 4 years experience, more professional and reliable.
6) Welcome to view our factory at any moment .

After-sales service

1) We deal with your complains within 24 hours.

2) Training how to install the machine, training how to use the machine.
3) Engineers available to service machinery overseas.
4) All staffs in our company with philosophy of " integrity, dedication, truth-seeking, enterprise", would be
dedicated to provide high quality service and products for you.

For more detail information ,kindly contact : annie@komegtech.com whats app ,wechat :+86-


13726402801,QQ:471558353


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