Frequency Conversion Programmable Environmental Lab JESD22 A119 Method Manufacturing Climatic Temperature Humidity Test Chamber
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- Supplier: Dongguan Lixian Instrument Scientific Co. Ltd.
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Product Overview
Description
Product Description
Frequency conversion
Frequency conversion constant temperature and humidity compressor, use the frequency converter to change the pressure to output
power, set according to the needs of use Fixed temperature, cooling capacity can be adjusted, heating capacity can also be adjusted Adjustment, no need to cool and heat at the same time, greatly reducing energy consumption, so as to achieve the purpose
of saving electricity.
power, set according to the needs of use Fixed temperature, cooling capacity can be adjusted, heating capacity can also be adjusted Adjustment, no need to cool and heat at the same time, greatly reducing energy consumption, so as to achieve the purpose
of saving electricity.
Save Energy
1.DC frequency conversion technology 2.Controller independent innovation Energy 3.saving and power saving: power saving between 30% and 50%.
Programmable constant temperature and humidity testing machine
Constant Humidity Temperature Chamber is applied to test the materials in heat-resistance, cold-resistance, dry-resistance, moisture-resistance. It is simple to operate and program easy to edit. It can show the set values and operative time.
Specification
Model Number | HZ-2004 |
Power | Electronic |
Temperature and humidity | Custom |
Outer case material | SUS#304 stainless steel |
Temperature range | -70°C ~ 150°C |
Testing room size | customized type |
Power | AC 220V 50/60HZ |
Humidity range | 20%~98%RH |
Controller | PLC touch screen |
Certification | Rohs/CE/ISO |
Inside size WxHxD (cm) | 40*40*50~100*100*100( Based On Customer Requirements ) |
Heating / cooling time | About 4.0/min(heat),about 1.0/min(cool) |
Corresponding standard：
1.International Electrotechnical Commission Standard:
IEC68-2-03_test method Ca_Steady damp-heat
IEC68-2-01_test method A_cold
IEC68-2-02_test method B_dry heat
2. Military Standards:
MIL-STD-810F-507.4 humidity
MIL-STD-810F-501.4 high temperature
MIL-STD-810F-502.4 low temperature
MIL-STD883C test method 1004.2 temperature and humidity cycling test
MIL-STD810D test method 502.2
MIL-STD810 test method 507.2 procedure 3
3. Japanese Industrial Standard:
JIS C60068-2-3-1987 test method Ca: Steady damp-heat
JIS C60068-2-2-1995 test method B:dry heat
JIS C60068-2-1-1995 test method A:low temperature
4. USA Semiconductor Industry Standard:
JESD22-A101-B-2004 Constant temperature and humidity test
JESD22-A103-C-2004 High Temperature Storage Test
JESD22-A119-2004 Low Temperature Storage Test
Configuration and function of software
Wind circulative system
1. Using multi-wing centrifugal Rewind fans, strengthen the axis is made of aluminum alloy in order to attain loop forced convection. 2. Stainless steel added long axis. 3. Stainless Steel Multi-blade centrifugal wind whee.
Water Supply system
1. with water tank at the back 2. automatically supply water 3. warning for the shortage of water
Cooling system (diego-style, single machine, refrigerator)
1. Compressor: France “Taikang” Hermetic Refrigeration Compressor TFHK2522K two unit
2. Refrigerator:Air-cool condenser coil
3. Evaporator: pomfret Chip Multi-Segment
4. Other Accessories: Imported desiccant cooling, Freon-borne window, the U.S. oil-water separator
5. Expansion System: Italian expansion valve
Temperature and humidity control system
1.Control Specifications: Original South Korea TEMI880 color LCD touch screen in English and Chinese Accuracy: ±0.5 ℃±1% R.H, Resolution: 0.1 ℃ 1% R.H
2. Functions can accommodate memory 999 program, optional single-stage control or multi-segment program control, operating as a functional form model, can be directly programmed and solid curve of function and the RS-232 communication interface.
3.connect with computer, directly monitored by the computer to operate program, it also records temperature data and print! (Need anther purchase)
4.The main components of the system is equipped with a safe inspection and interface devices, when an fault occurs, immediately through the LCD to display fault status and cut off the power
5.With the cumulative operating time, display the run time
6.Sensor: PT100 Sensor
7.Temperature and humidity control diagram attached
Company Profile
Dongguan Lixian Instrument Scientific Co. is one of the leading manufacturers of advanced testing instruments, founded on 2000,located in Dongguan, Guangdong province in China. Lixian Instrument located in Dongguan city, covers an area of 6000 square meters, take the lead in introducing the CNC processing center and NC lathe and other advanced equipment in 2010. Carried on several listed company lab, quality institutions, Tsinghua University, Aeronautics University's project. We have 30000+ buyers in
domestic market, succeed in establishing the branch companies and maintenance department in Dongguan, Shanghai, Beijing, Jinjiang,Wuhan, Chongqing, Shenyang, Changsha. Our products owned CE/ISO/ASTM/ ROSH/UL certification, and have exported to more than 70countries like the USA, Germany, South Korea, Greece, India, Singapore, Brazil, Iraq, Saudi Arabia and so on.
domestic market, succeed in establishing the branch companies and maintenance department in Dongguan, Shanghai, Beijing, Jinjiang,Wuhan, Chongqing, Shenyang, Changsha. Our products owned CE/ISO/ASTM/ ROSH/UL certification, and have exported to more than 70countries like the USA, Germany, South Korea, Greece, India, Singapore, Brazil, Iraq, Saudi Arabia and so on.
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Lixian Instrument owned CE/ISO/ASTM/ROSH/UL certification, and have exported to more than 70 countries like the USA, Germany,South Korea, Greece, India, Singapore, Brazil, Iraq, Saudi Arabia and so on. Lixian Instrument have a professional R & D team and a reliable quality management system, which introduced the CNC processing center and CNC lathe and other advanced equipment in
2010, successfully obtained the CMC measurement certificate and passed ISO 9001 system authentication.
2010, successfully obtained the CMC measurement certificate and passed ISO 9001 system authentication.
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FAQ
Q1: What is your warranty ?
A: 12 months product warranty, but lifetime for services. Free Non-consumable components will be provided if any performance failure occurs within 12 months, caused by non-human damage.
Q2: How-to video provided ?
A: Yes. If required, our engineers will record a specialized how-to video for you.
Q3: Are your company a trading one or a factory?
A: Yes, we are a manufactured factory & trade (integration).15 years focusing on test instruments field. Six years exporting experience, warmly welcome to visit our plant (factory), we also support OEM and ODM.
Q4: After an order is placed, when to deliver?
A: Generally about 15 days. If we have inventory, we can arrange shipment within 7 days. Please be aware that our production lead times depend on specific items and item quantities.
Q5: What about the after-sales service and product’s quality?
A: 12 months warranty. After the warranty, the professional after-sale service team will provide perfect technical support. And help the customer solve problems encountered while using our product, handles problems and complaints professionally and timely.Each of the instruments must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. Engineers would be to go abroad for training and repairing.
Q6: What about the packing of equipment?
A: Covered with air bubble film before put the machine into the standard exporting wooden case, which not only has good shock absorption, impact resistance, heat SSO has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
A: 12 months product warranty, but lifetime for services. Free Non-consumable components will be provided if any performance failure occurs within 12 months, caused by non-human damage.
Q2: How-to video provided ?
A: Yes. If required, our engineers will record a specialized how-to video for you.
Q3: Are your company a trading one or a factory?
A: Yes, we are a manufactured factory & trade (integration).15 years focusing on test instruments field. Six years exporting experience, warmly welcome to visit our plant (factory), we also support OEM and ODM.
Q4: After an order is placed, when to deliver?
A: Generally about 15 days. If we have inventory, we can arrange shipment within 7 days. Please be aware that our production lead times depend on specific items and item quantities.
Q5: What about the after-sales service and product’s quality?
A: 12 months warranty. After the warranty, the professional after-sale service team will provide perfect technical support. And help the customer solve problems encountered while using our product, handles problems and complaints professionally and timely.Each of the instruments must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. Engineers would be to go abroad for training and repairing.
Q6: What about the packing of equipment?
A: Covered with air bubble film before put the machine into the standard exporting wooden case, which not only has good shock absorption, impact resistance, heat SSO has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
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