Dongguan jie dong test equipment co.,LTD
Dongguan jie dong test equipment co.,LTD
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225l Color Steel Plate Programmable Constant Temperature And Humidity Test Chamber
1. Product Name
Product model Programmable constant temperature and humidity test chamber
JD-8001-225L (-70°C-150°C)
2. Specimen limitation This test equipment is forbidden:
Testing or storage of flammable, explosive, volatile materials
Testing or storage of corrosive substance samples
Testing or storage of biological samples
Testing or storage of samples of strong electromagnetic emission sources
Testing or storage of radioactive material samples
Testing or storage of highly toxic substances
Testing or storage of specimens that may cause flammable, explosive, volatile, highly toxic, corrosive and radioactive materials during testing or storage
3. Volume, size and weight
3.1. Nominal internal volume (225L)
3.2. Inner box size W ( 500 ) mm × H (750 ) mm × D (600 ) mm
3.3. Appearance Dimensions W( 1020)mm × H(1610 )mm × D(1170 )mm
3.4. Weight (300) KG
4. Performance
| 4.1. Test environmental conditions | The ambient temperature is +5~+28°C, the relative humidity is ≤85%, and there is no sample under the test chamber. |
| 4.2. Test method | GB/T 5170.2-2008 temperature test equipment GB/T 5170.5-2008 damp heat test equipment |
| 4.3. temperature range | ( -70)℃～+150℃ |
| 4.4. control precision | Temperature: ±0.2°C Humidity: ±2.5% (refers to the difference between the controller set value and the measured value of the controller) |
| 4.5. Temperature fluctuation | ≤0.5°C (temperature fluctuation is half of the difference between the highest temperature and the lowest temperature measured at the center point) |
| 4.6. Temperature error | ≤±1°C (the average temperature of the display temperature controller minus the average temperature measured at the center point) |
| 4.7. Temperature uniformity | ≤2.0°C (temperature uniformity is the arithmetic mean of the difference between the measured maximum temperature and the lowest temperature in each test) |
| 4.8. Heating time | 3 ° C / min (non-linear no-load) |
| 4.9. Cooling time | 0.75~1°C/min (non-linear no-load) |
4.10. Humidity range
4.11. Relative humidity error±2.5% RH
4.12. Working noise
A sound level ≤ 70dB (A)
(Measured in a soundproof room with a ring temperature of 25 ° C and less echo; use A weighting to test the average of 8 points; each test point is 1 m away from the noise source and 1 m above the ground)
4.13. Satisfy the test method
GB/T2423.1-2008 (IEC60068-2-1:2007) Low temperature test method Ab
GB/T2423.2-2008 (IEC60068-2-2:2007) High temperature test method Bb
GJB150.4-1986 Low temperature test
GJB150.3-1986 high temperature test
GB/T2423.3-2006 (IEC60068-2-78:2007) constant damp heat test method Cab
GB/T2423.4-2008 (IEC60068-2-30:2005) Alternating damp heat test method Db
GJB150.9-1986 Damp heat test (Figure 1, Figure 2)
(The heat capacity of steel with a load of not more than 35kg/m3 per cubic meter, no active wet and hot load during the damp heat test)
5.Configuration list
No. Name Origin Brand Remarks
1. controller Korea SAMWONTECH TEMI880
2. Electromagnetic switch Taiwan Shilin or Taiwan Taian SP-11/16/18, CU-11/16/18
3. Thermal relay Taiwan Shilin or Taiwan Taian 380V5.5-8.5A (8.5-12.5A)
4. Intermediate Relay Japan Omron MY2J
5. time relay Japan CKC AH3-2
6. under-reverse phase relay (Three-phase power supply) Swiss Jiale DPA51CM44
7. Over temperature protection Korea RAINBOW TS-320S
8. SSR Taiwan Kaitong or Taiwan Yangming 20A~40A
9. Temperature and Humidity Sensor Taiwan Songqi PT100
10. Lights Osram, Germany 220V13W
11. signal indicator Shanghai Tianyi LA12D
12. Flash Buzzer Shanghai Tianyi LA42S
13. Machine Control Transformer Taiwan Huada 250W
14. no fuse switch Taiwan Shilin 380V/40A/60A/100A
15. push button switch China Super Energy CNDA1
16. Emergency stop switch China Super Energy CNDA1
17. heater (warming and humidification) Taiwan Longxing 2500W
18. circulating fan Taiwan Yongzheng 220V60W
19. Wind Wheel Taiwan Shangyi 6F
20. water pump (for constant temperature and humidity) Hong Kong Huaxing 500ML/MIN
21. liquid level switch (for constant temperature and humidity) Hong Kong Huaying 300V
22. pure water device (for constant temperature and humidity) Taiwan Younik 30L
23. sweat line Taiwan GOOLMAX 24VDC50W
24. multi-layer vacuum glass window Hong Kong Qingqiang Customized
25. high temperature line China Chengtiantai
26. Wire and Cable China Chengtiantai Optional
27. Compressor France Taikang Standard
28. condenser Taiwan Keweili custom
29. Condensing fan Germany Dunley 220V350M
30. Drying filter Denmark Danfoss DCL032/085
31. Expansion valve Danfoss TS2, Denmark
32. Solenoid Valve Japan SANHUA CNINA AC220V
33. plate heat exchanger (multiple type) Japan Donglian CB14-20HSR16
34. Evaporator Taiwan Zhongli Customized
35. Refrigerant DuPont R404A/R23
36. Frozen Oil British Ice Bear RL32H
37. oil separator US ALCO large system supporting 55824
38. gas-liquid separator Taiwan Fuzhou 3/8′′
39. High and low voltage switch Japanese Heron Palace Large system supporting D606M 10 Oil pressure switch Japan Heron Palace Large system supporting C106S
41. Craft Valve Taiwan Fuzhou 1/4′′
42. Suspension hoses US Paris Large system supporting P5, P8
43. Miscellaneous pieces of copper Taiwan Xiongde Optional