Customized 225L Temperature Humidity Chambers,Environmental Testing
Equipment
1. Function and Features
1) The test machine is mainly used in testing the adaptability of
electronics, electrical appliances, food, automobile, rubber and
plastic, metal and other products, parts and materials in the high
and low temperature alternating hot and humid environment when
storage, transport and using
2) It is an reliable test equipment for all kinds of electronic,
electrical, electronics, plastics raw materials and devices to do
testing such as cold, heat, moisture, resistance to dry and the
quality control
3) Especially suitable for optical fiber, LCD, crystal, inductor,
PCB, batteries, computers, mobile phones, rubber, plastics and
other product.
4) The new perfect design, the appearance of high texture level,
the system extracts Japan, West Germany, the essence of design and
manufacture of advanced technology.
5) Balanced temperature humidity control system (BTHC), to PID mode
control SSR, so that heated humidification system was equal to heat
loss capacity, it could be used long-term stability;
6) All-capillary, automatic load capacity adjustment system
technology, more expansion valve system more stable and reliable,
precise temperature and humidity control, heating and cooling rate
of rapid, steady, uniform, saving valuable time for users.
2. Parameters
Inspect standard:JJF-1101,GB/T 10592,GB/T 10586
Testing standards:YD/T 2061,HB 7122.3,6783.7,GJB 5382.7,GJB
150,GB/T 2423,5170.2,5170.5,5179.2, ASTM E512,NF EN 60068-2-38,CNS
12565,12566,KS C0227,KS C022
Specification:
| Model | LY-280 | LY-2150 | LY-2225 | LY-2408 | LY-2800 | LY-21000 |
| Inner Size W×H×D(cm) | 40×50×40 | 50×60×50 | 50×75×60 | 60×85×80 | 100×100×80 | 100×100×100 |
| External Size W×H×D(cm) | 93×155×95 | 100×148×106 | 117×166×118 | 122×176×121 | 158×186×148 | 158×195×168 |
| Volume(L) | 80 L | 150L | 225L | 408L | 800L | 1000L |
| Temp&Humi | Temp. Range: A: -20°C~150°C Humi.range: RH20%-98% |
| Control Range | B: -40°C~150°C |
| C: -60°C~150°C |
| D: -70°C~150°C |
| (Other temperature and humidity range can be customized) |
| Temp&Humi Fluctuation | ±0.5°C;±2.5%RH |
| Temp&Hum Departure | ±0.5°C-±2°C;±3%RH(>75%RH); ±5%RH(≤75%RH) |
| Controller Resolution | ±0.3°C;±2.5%RH |
| Controller Brand | Korean TEMI880 |
| Material | Inwall | SUS 304# steel plate |
| Housing | SUS 304# steel plate surface fog processed |
| Heat Insulator | resistance to high temperature, high chlorine acid b vinegar foam insulation materials |
| Aie Circulation Way | centrifugal fan-broadband type force air circulation |
| Refrigeration Way | cascade type multiple refrigeration |
| Refrigerater | fully enclosed piston compressor Taikang France |
| Refrigerants | R4O4Aor American dupont environmental protection cold media(R23+R404) |
| Condensing Way | Air-cooling |
| Heater | nickel chrome heating wire heater |
| Humidifier | semi-closed steam |
| Water Supply Way | automatic cycle water supply |
| |
| Safety Devices | *Leakage current |
| *Overload |
| *Compressor overload |
| *Over temperature |
| *Ultra-wet/dry |
| *Humidification temperature protection. |
| Power | 380V or 220V AC±10% 50/60Hz |
