Walk in room Temperature Humidity Test Chamber for automotive vehicle
Walk in programmable environmental test equipment is suitable for the whole machine or large-scale parts to do the low temperature, high temperature, the change of high and low temperature, constant humidity and heating, high-low temperature alternating humidity and heating test. Provide large-scale parts,semi-finished product,
finished product for Large-scale temperature and humidity testing environment space to industry. It is mainly composed of control panel, switchboard, moisturizing base plate blower, heating machine, humidity machine, refrigerator. And we also can design the chamber size and function according customers’ need. Block type enclosed cabinet, nice appearance, scientifical airduct design.
| SPECIFICATIONS | walk-in room/ walk-in chamber | ||||||
| Model | Walk in room- KMHW | ||||||
| 4 | 6 | 8 | 13 | 17 | 21 | ||
| Volume(m³) | 9 | 12.9 | 16.8 | 16.8 | 35.2 | 13.3 | |
| Interior Dimensions | W(mm) | 2100 | 3000 | 3900 | 3000 | 3900 | 4800 |
| H(mm) | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | |
| D(mm) | 2050 | 2050 | 2050 | 4300 | 4300 | 4300 | |
| Exterior Dimensions | W(mm) | 3250 | 4160 | 5050 | 5050 | 5050 | 5950 |
| H(mm) | 2350 | 2350 | 2350 | 2350 | 2350 | 2350 | |
| D(mm) | 2250 | 2250 | 2250 | 2250 | 4500 | 4500 | |
| Control System | Balanced Temperature & Humidity Control System | ||||||
| Temp. range | Maximum:80ºC,120ºC;Minimum:-60ºC,-50ºC,-40ºC,-30ºC,-20ºC,-10ºC,0ºC | ||||||
| Humidity Range | 10%,20%,30%~95% | ||||||
| Temp. constancy | ±0.5ºC | ||||||
| Humidity constancy | ±2.5%R.H | ||||||
| Temp. uniformity | ±2.0ºC | ||||||
| Humidity uniformity | ±5.0%R.H | ||||||
| Heat up time | +20ºC~+80ºC ,Within 60 min | ||||||
| Pull down time | +20ºC~-55ºC -40ºC-20ºC-10ºC ,Within 120 or 90 or 60 min | ||||||
| Interior material | Stainless Steel Plate(SUS 304) | ||||||
| Exterior material | Baked Painting Steel Or Stainless steel(SUS304) | ||||||
| Insulation material | Rigid polyurethane foam | ||||||
| Door size (mm) | Single wing:W800*H1800;Double wing:W1600*H1800; | ||||||
| Safety Devices(standard) | No fuse breaker, over pressureover heat and over current protection for compressor, over temperature protection, over load protection for blower, dry heat protection | ||||||
| Standard accessories | Sight window*1,cable port(portΦ50mm)*1,chamber lamp*1, status indicator | ||||||
| Refrigeration system | Water Cooled | ||||||
| Semi-hermetic compressor, single stage or cascade refrigeration system | |||||||
| CFC free refrigerant(HFC-507 and HFC-23) | |||||||
| Controller | Panel | 7-inch LCD Touch panel,Chinese or English display selectable | |||||
| Operation model | Program or fix point running | ||||||
| Memory capacity | 120 programs,1200steps, all repeat 999 cycles,part repeat 99 cycles | ||||||
| Accuracy | Temp.:0.1% of F.S±1 digit Humidity:0.1% of F.S±1 digit | ||||||
| Input | Temp.:pt-100, Humidity:pt-100 or ~5V DCV | ||||||
| Comm.port | RS-232 or RS-485 (Softawre is option) | ||||||
| Ambient Temp. | +5ºC~+35ºC | ||||||
| Wiring method | AC 380±10%50Hz ,3 phase 4 wires +Ground Wires | ||||||
| Note:1. We reserve the right to change specifications without prior notice | |||||||
| 2.Customized sizes and configurations available | |||||||
1,The Programmable Walk In Refrigeratory with the function of widely temperature and humidity controlling range,
can meet all kinds of customers’ need. Apply special way to balance temperature and humidity, so that can reach
the safety and accuracy temperature humidity environment. With the function of stable and balancing heating and
humidity, can do high precision and stable temperature control.
2,The large-scale walk-in constant temperature machine equipped with high precision and intelligent temperature
controller, the digital displayed by touch-screen. Option: temperature and humidity recorder.
3,The large-scale walk-in constant temperature and humidity testing machine can automatically choose refrigerating
circuit, the automatical control device with the function that can automatically choose the refrigerating circuit with the
temperature setting, to reach directly turn on the refrigerator to cooling under the high temperature condition.
4,The large-scale walk-in constant temperature and humidity testing machine equipped with big view window, is
convenient for observing the testing statue of testing sample
5. Corresponding standard:
GB11158 High temperature testing tank technical condition
GB10589-89 Low temperature testing tank technical condition
GB/T10586-89 Humidity and heating testing tank technical condition
GB/T2423.1-2001 Testing method for low temperature testing tank
GB/T2423.2-2001 Testing method for high temperature testing tank
GB/T2423.3-93 Testing method for humidity and heating testing tank
GB/T2423.4-93 Testing method for humidity and heating test
IEC60068-2-1.1990 Testing method for low temperature testing tank
IEC60068-2-2.1974 Testing method for high temperature testing tank
GJB150.3 High temperature test
GJB150.4 Low temperature test
GJB150.9 Humidity and heating test
GB/T2423.22 The temperature change test
Machine Parts
Name: Bock Compressor
Brand: Bock
Original: Germany
Compressor rack, high efficiency low energy consumption, low noise;
Electronic components
Name: Electric cabinet
Brand: Schneider, DANFOSS, Omron, Panasonic
Original: Germany, France, Japan
Top brand electronics, with full range of protection include overheat of blower fan motor, earth leakage protection, load short circuit protection, over temperature protection, over pressure protection and so on.
Control System
Name: Controller
Brand: KOMEG/SAMWON
Original: China/South Korea
It can control temperature and humdity constantly such as thermo-hygrostat mounted on, termperature, humidity, respectively, by setting the PID values for each interval can be precisely controlled and easy control via PC or mobile is possible.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* Visiting our factory is highly welcomed.
After-Sales Service
* We will train you how to install, use and maintain the machine.
Many other chambers for reference:
Environmental Climatic testing Chamber/ Temperature And Humidity Testing Chamber
Temperature/ humidity/ vibration three integrated Chamber
Rapid Temperature Change Chamber
3-zone/ 2-zone Thermal Shock Chamber
Walk-in Temperature And Humidity Chamber/ walk-in room
Precise Drying Test Chamber
Vacuum oven/ no oxidation oven
Burn-in Room
Salt spray Chamber
Vibration Testing Machine( mechanical and electromagnetic)
Aging test room