150L Rapid Constant Temperature And Humidity Chamber 7in LCD Display
Rapid temperature change test chamber,Constant Temperature Humidity test chamber
| This test equipment prohibits: | |||
| Test and storage of samples of flammable, explosive, and volatile substances | |||
| Test and storage of corrosive material samples | |||
| Testing or storage of biological samples | |||
| Test and storage of strong electromagnetic emission source samples | |||
| Device model | LX-150L type | ||
| Studio size | Length×width×height 500×500×600mm | ||
| Dimensions | Length×width×height 1000×1000×1710mm | ||
| Total power | About 7.5KW | ||
| Main performance parameters | temperature range | -40℃～+150℃ | |
| Temperature deviation | ≤±2.0℃ | ||
| Temperature fluctuation | ≤±0.5℃ | ||
| Temperature rise and fall rate | The average cooling rate is 4℃/min; the average heating rate is 4℃/min | ||
| With dehumidification function | |||
| Electrical control system | |||
| Display | 7" color LCD display | ||
| Operation mode | Fixed value or program | ||
| Setting method | Chinese/English menu, touch screen input | ||
| Program capacity | Can store 50 groups and 50 test programs | ||
| Program length | Up to 50 segments per program | ||
| Cycles | Each program segment can be cycled 999 times | ||
| Predetermined area | Temperature: -100℃～+200℃ | ||
| Humidity: 0～99.9%RH | |||
| Time: 0～99 hours 59 minutes | |||
| Resolution | Temperature: 0.1℃ | ||
| Humidity: 0.1%RH | |||
| Time: 0.1min | |||
| enter | PT100 platinum resistance | ||
| Ancillary function | Alarm display function (prompt failure reason), power failure protection function, upper and lower limit temperature and humidity alarm function, timing function (automatic start and automatic stop), self-diagnosis function. | ||
| Measurement data collection | PT100 platinum resistance | ||
| Cabinet material | Inner box material | SUS304 stainless steel plate | |
| Outer box material | Cold rolled steel plate sprayed | ||
| Insulation material | Rigid polyurethane foam + glass fiber | ||
| door | Single door with observation window, lighting lamp, left hinge and left handle | ||
| Heating and humidifying system | Heater | Nickel-chromium alloy electric heating wire heater | |
| Heater control mode: PID control mode, using non-contact and other periodic pulse width modulation SSR (solid state relay) | |||
| refrigerating system | Refrigeration Compressors | France Taikang fully enclosed piston compressor | |
| Cooling method | Mechanical compression unit refrigeration | ||
| cooling method | Air-cooled | ||
| Evaporator | Smooth tube heat exchanger | ||
| Evaporative condenser | Brazed plate heat exchanger | ||
| Condenser | Air-cooled condenser | ||
| Refrigerator control method | The PLC (programmable logic controller) of the control system automatically selects and automatically adjusts the operating conditions of the refrigerator according to the test conditions | ||
| Condensing pressure regulating valve | |||
| Evaporation pressure regulating valve | |||
| Compressor return air cooling circuit | |||
| Energy regulation loop | |||
| The refrigerant | R404a/R23 | ||
| safety equipment | leakage protector | Compressor overpressure protector | |
| Over-temperature protector in the box | Compressor overheat protector | ||
| Fan overheat protector | Compressor overcurrent protector | ||
| Phase sequence protector | Waterway system protector | ||
| water supply system | Water supply method | Pump lift | |
| Storage tank | 1 built-in water tank | ||
| Water quality | Clean pure water (clean tap water is also available) | ||
| Standard configuration | Hollow electric heating tempered glass observation window (W350mm*H280mm) 1 | ||
| 1 fluorescent lamp (AC220V) | |||
| 1 cable hole (∮50mm), with rubber plug | |||
| Power cord 5m | |||
| 4 sample shelves, 2 shelves | |||
| Conditions of Use | power supply | ○AC380V three-phase four-wire + protective ground wire; | |
| ○Voltage allowable fluctuation range: AC380V ±10% | |||
| ○Frequency allowable fluctuation range: 50Hz ±0.5 Hz | |||
| ○The grounding resistance of the protective earth wire is less than 4Ω; TN-S power supply or TT power supply | |||
| Use environment | Temperature: 5℃～35℃, relative humidity: ≤85%RH | ||
| site | ○The ground is flat, well ventilated, free of flammable, explosive, corrosive gas and dust | ||
| ○There is no strong electromagnetic radiation source nearby | |||
| ○Proper maintenance space is left around the equipment | |||
| GB10589-2006 Technical conditions of low temperature test chamber | |||
| Technical conditions of GB10592-2006 high and low temperature test chamber | |||
| Technical conditions of GB11158-2006 high temperature test chamber | |||
| GB/T2423.1-2001 Test A: Low temperature test method | |||
| GB/T2423.2-2001 Test B: High temperature test method | |||
| GB/T5170.2-1996 Electrician and electronic product environmental test equipment basic parameter verification method temperature test equipment | |||
| 配置清单 | |||
| 序号 | name | Origin brand | Remark |
| 1 | Controller | TATO | 5166 7 inch |
| 2 | Electromagnetic switch | Taiwan Shilin | SP-11 |
| 3 | Intermediate relay | Omron | MY2J |
| 4 | Timer | Japan CKC | AH3-2 |
| 5 | Over temperature protection | South Korea RAINBOW | TS-320S |
| 6 | SSR | Taiwan Yangming | ASR03-40DA |
| 7 | Temperature Sensor | Xuanrong, Taiwan | PT100 |
| 8 | flashlight | Osram | 220V18W |
| 9 | No fuse switch | Taiwan Shilin | 220V40A |
| 10 | Circulation fan | YEZHENG | 220V60W |
| 11 | wind mill | Taiwan Shangyu | 6F |
| 12 | compressor | Taikang | 6P |
| 13 | Condenser | Koveli | |
| 14 | Condensing fan | German Dunli | 220V350M |
| 15 | Filter drier | Danfoss | DCL0325 |
| 16 | Check valve | Danfoss | NRV16S |
| 17 | The electromagnetic valve | Japanese Heron | NEV202DXF |
| 18 | Pull-type heat exchanger | Taiwan Gaoli (cascade adopted) | CB14-20HSR16 |
| 19 | Evaporator | Taiwan Hongjian | custom made |
| 20 | The refrigerant | DuPont | R404A/R23 |
| 21 | Heater | Taiwan Longxing | 220V2000W |
| 22 | Water pump | Hong Kong Huaxing | 500ml/min |
| 23 | Pure water supply device | Taiwan He Zhong | 30L |
| 24 | power supply | MEAN WELL | 24V |
Walk-in constant temperature aging room,Constant Temperature Humidity test chamber
Why Choose CNSMT?
These are the reasons why you should only trust CNSMT. We are here to help you find the most effective and most affordable solutions to all of your SMT needs.
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FAQ :
A: We have our own factory which produce and sell., we also can do OEM AND ODM ,and we also have our own international trade department .So we can provide you the best price and perfect after-sale service.
A: Generally it is 3-5 days, it is according to quantity.
Q:Qualification certificate ?
A:We have SGS and ISO and other relevant international certifications to ensure the high quality output of the products.
A: Yes, we could offer the sample (some free ,some not )
A: Payment normally 100% TT before shipment
Here at CNSMT, we assure you that you are good hands when it comes to your SMT needs.
Contact us now!
Our products are sold all over the world, you can rest assured.
