Refrigeration Temperture and Humidity Testing Chamber for Lab is for testing material heat, cold, dry resistance, humidity resistance.Suitable for electronics, electrical appliances,Communications, instrumentation, vehicles, plastic products, metal, food, chemical,building materials, medical, aerospaceand other products.
Environmental test chamber Standard
GJB150.3 high-temperature testing
GJB150.4 low-temperature testing
GJB150.9 humid testing
GB11158 Technical conditions for high-temperature testing box
GB10589-89 Technical conditions for low-temperature testing box
GB10592-89 Technical conditions for high and low temperature testing box
B/T10586-89 technical conditions for humidity testing chamber
GB/T2423.1-2001 Low-temperature testing methods
GB/T2423.2-2001 High-temperature testing methods
B/T2423.3-93 Testing Method for humidity Test Chamber
GB/T2423.4-93 Alternating hot and humid testing method
GB/T2423.22-2001temperature testing method
IEC60068-2-1.1990 low-temperature testing method
IEC60068-2-2.1974 high-temperature testing method
Specifications
KMH-S series( -70°C ～150°C)
| Model | KMH-S series |
| 150S | 225S | 408S | 800S | 1000S |
| Temp. range | -70°C ～150°C |
| Interior sizel | W(mm) | 600(mm) | 700(mm) | 700(mm) | 1000(mm) | 1000(mm) |
| H(mm) | 600(mm) | 700(mm) | 750(mm) | 1000(mm) | 1000(mm) |
| D(mm) | 460(mm) | 480(mm) | 800(mm) | 800(mm) | 1000(mm) |
| Exterior size | W(mm) | 880(mm) | 980(mm) | 980(mm) | 1280(mm) | 1280(mm) |
| H(mm) | 1730(mm) | 1890(mm) | 1940(mm) | 2160(mm) | 2160(mm) |
| D(mm) | 1400(mm) | 1460(mm) | 1740(mm) | 1750(mm) | 1950(mm) |
| Power(KW) | 5.8 | 6 | 7.5 | 12.8 | 12.8 |
| Weight(KG) | 280 | 330 | 450 | 550 | 650 |
| Humidity uniformity | ±3.0％R.H | ±5.0％R.H |
| Heat up time | -70°C ～+100°C ,within 60 min |
| Pull down time | +20°C ～-70°C , within 80 min |
| Humidity Range | 20～98％R.H |
| Temp. constancy | ±0.5ºC |
| Humidity constancy | ±2.5％R.H |
| Temp. uniformity | ±2.0ºC |
| Safety device (standard) | NFB, over pressure,over heat and over current protection for compressor, Over temp. protect, over load protect of blower, dry heat protection |
| Interior material | Stainless Steel Plate(SUS 304) |
| Exterior material | Baked Painting Steel Or Stainless steel(SUS304) |
| Insulation material | Rigid polyurethane Foam and Glass Fiber Wool |
| Ambient Temp. | +5°C ～+35°C |
| Wiring method | AC 380±10％ 50Hz ,3 phase 4 wires +Ground Wires |
| Controller | LCD Touch Screen, Chinese or English display selectable |
| Operation model :Program or fix point running |
| Memory capacity :120programs,1200steps, |
| All repeat 999 cycles, part repeat 99 cycles |
By testing your product with our low cost environmental test chamber you can:
- Shorten Product Development Period
- Increase Customers' Confidence and Loyalty
- Ensure Product Quality & Reliability
- Forecast Life Expectancy
- Reduce Costs
- Increase Profitability
- Reduce After Sales Service
Environmental Test Chambers (ETC) are mainly and widely used for various types of testing such as prototype evaluation, research & development testing, production quality control testing, accelerated stress testing, reliability testing, failure analysis, and any other application where environmental simulation is needed.
Main Features
1. Has the USB download function, with RS232 interface, the curve of the software, do not need recorder
2. With vacuum glass observation window, direct observation of the function more effectively
3. The refrigerant servo control valve flow calculation. Save electricity 30%, dormancy in flow time, energy saving more than 50%
4. Preventing electromagnetic interference by certification controller; At least 32 digital soft path matching with the Times development and software upgrade function
5. Defrost cycle (800 cycle defrost time, defrosting guarantee within 2 hours each time, integration test reach 25% of the energy saving province electricity)
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.
FAQ:
Q1 : Can you customize the product?
A: Yes, we can customize any products according to requirements.
Q2 : How to choose the most suitable products?
A: Our professional team will give you the best suggestion,just be patiently to tell us the information about the parameters your required.
Q3 : Can you arrange installations and commissioning in our lab?
A: Firstly, for standard chamber we had 3-5 days commissioning before shipping , you just need link power in your lab, then can start to operate;
Secondly; we had detailed operation manual with chamber , any problems you can find and solve in it;
Thirdly, some of customized chambers we should to install and teach your team to operate.
