Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Delivery Time | 30 days |
| Supply Ability | 20 sets/month |
| Packaging Details | Plywood |
| Applied Standard | IEC60068-2-41 |
| Temperature Range | Can be customized |
| Temperature Fluctuation | ±0.5℃ (Normal pressure, no load) |
| Temperature Uniformity | <±2℃ (Normal pressure, no load) |
| Press Drop Range | AP~0.5KPa or 0.25KPa |
| Press Drop Time | AP~0.5KPa≤45min |
| Heating Time | 60 mins (no load) |
| Cooling Time | 90 mins (no load) |
| Brand Name | Sinuo |
| Model Number | SN8818 |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Delivery Time | 30 days |
| Supply Ability | 20 sets/month | Packaging Details | Plywood |
| Applied Standard | IEC60068-2-41 | Temperature Range | Can be customized |
| Temperature Fluctuation | ±0.5℃ (Normal pressure, no load) | Temperature Uniformity | <±2℃ (Normal pressure, no load) |
| Press Drop Range | AP~0.5KPa or 0.25KPa | Press Drop Time | AP~0.5KPa≤45min |
| Heating Time | 60 mins (no load) | Cooling Time | 90 mins (no load) |
| Brand Name | Sinuo | Model Number | SN8818 |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | IEC60068 evse high temperature test chamber ，250L evse high temperature test chamber ，evse high low temperature test chamber | ||
High and Low Temperature Low Pressure Test Chamber
Complied Standards & Clauses
IEC60068-2-1:2007 “Environmental Testing-Part 2-1: Tests-Test A: Cold, IDT”
IEC60068-2-2:2007 “Environmental Testing-Part 2-1: Tests- Test B-Dry heat, IDT”
IEC 60068-2-13:1983 "Basic environmental testing procedures–Part 2: Test M: Low air pressure, IDT"
IEC 60068-2-39: 1976 "Basic environmental testing procedures-Part 2:Tests-Test Z/AMD: Combined sequential cold, low air pressure and damp heat test, IDT"
IEC60068-2-41:1976, "Basic environmental testing procedures-Part 2: Tests Test Z/BN: Combined dry heat/low air pressure tests, IDT) and etc."
Equipment Overview
Application:
The test chamber is used in aviation, aerospace, information, electronics, electrical appliances, communications, instruments, vehicles, plastic products, metals, food, chemistry, building material, medical and etc.
Principle:
It is used to test the adaptability and reliability of instrument, components, electrical products, material or spare parts under the simulated situations of low pressure, high temperature, low temperature or combined situations.
Technical Parameters
| Model | SN8818-250L | SN8818-500L | SN8818-800L | SN8818-1000L | |
| Internal chamber size(mm) | 600*600*600 | 700*700*800 | 1000*1000*1000 | 1000*1000*1000 | |
| External chamber size(mm) | 2650*1400*1550 | 2750*1500*1750 | 1900*1200*1320 | 3250*1400*2000 | |
| Temperature range |
-70℃,-60℃,-50℃,-40℃,-30℃,-20℃,0℃～+150℃ Can be customized |
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| Temperature fluctuation | ±0.5℃ (Normal pressure, no load) | ||||
| Temperature uniformity | <±2℃ (Normal pressure, no load) | ||||
| Heating time | 60 mins (no load) | ||||
| Cooling time | 90 mins (no load) | ||||
| Pressure range |
Atmospheric pressure (1.01325×105Pa) - 0.5KPa (optional 2.5KPa/ rapid pressure reduction function) |
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| Pressure deviation | When the pressure ≥40kPa, ±2kPa | ||||
| When the pressure 4kPa～40kPa, ±0.5kPa | |||||
| When the pressure ≤4kPa, ±0.1kPa | |||||
|
The time of reducing pressure |
Normal pressure～0.5KPa≤45min (normal temperature, dry in the box) | ||||
| Temperature sensor | Platinum resistance Pt100 | ||||
| Pressure sensor | Pressure transmitters | ||||
| Terminals |
The side wall of the test chamber is equipped with a stainless-steel flange interface with a 50-core aviation socket |
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| Running data processing | Mini printer, RS485 interface, RS232 conversion line | ||||
| Controller | Touch screen + Siemens PLC controller | ||||
| Observation window | 200×270mm | ||||
| Refrigerating system | Compressor is imported from Europe and America | ||||
| Refrigerating material | Cascade compound compressor | ||||
| Refrigerating method | Water-cooled | ||||
|
Internal chamber material |
Stainless steel plate | ||||
|
External chamber material |
The surface of cold rolled steel plate is sprayed with plastic | ||||
| Insulation materials | Superfine glass wool | ||||
| Power supply | 380V, 50Hz three-phase four-wire system + ground wire | ||||
Company Details
Business Type:
Manufacturer
Year Established:
2019
Employee Number:
<100
Ecer Certification：
Verified Supplier
Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle te... Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle te...
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