Sinuo Testing Equipment Co. , Limited
| Payment Terms | L/C, T/T |
| Supply Ability | 10 Sets / Month |
| Delivery Time | 30 days |
| Packaging Details | Standard Exporting Plywood Case |
| Applied Standard | IEC 60068 series |
| Control Method | PLC Control |
| Chamber Inner Size | Can be customized |
| Temperature Shock Range | Can be customized |
| High Temperature Setting | Can be customized |
| Low Temperature Setting | Can be customized |
| Temperature Recovery Time | Can be customized |
| Conversion Time | ≤8S |
| Brand Name | Sinuo |
| Model Number | SN887 |
| Certification | Calibration Certificate(cost additional ) |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10 Sets / Month |
| Delivery Time | 30 days | Packaging Details | Standard Exporting Plywood Case |
| Applied Standard | IEC 60068 series | Control Method | PLC Control |
| Chamber Inner Size | Can be customized | Temperature Shock Range | Can be customized |
| High Temperature Setting | Can be customized | Low Temperature Setting | Can be customized |
| Temperature Recovery Time | Can be customized | Conversion Time | ≤8S |
| Brand Name | Sinuo | Model Number | SN887 |
| Certification | Calibration Certificate(cost additional ) | Place of Origin | China |
| High Light | IEC 60068 Enviromental Test Chamber ，IEC60068-2-2 Thermal Shock Cycling Chamber | ||
IEC 60068 Materials Thermal Shock Cycling Enviromental Testing Chamber
Product information:
This thermal shock test chamber meets the requirements of IEC60068-2-1, IEC60068-2-2, IEC60068-2-30 and IEC60068-2-78, and required by many standards.
It is used to verify whether there is a bad influence on the product due to rapid changes in high and low temperature in such a manner that the sample does not move.
Technical parameters:
| Control & Operation | PLC and touch screen intelligent control system | |
| Chamber Size (Optional) | 70L two chambers: inner size: WDH=500×350×400mm, outer size: WDH=1500×1970×1900mm, | |
| Temperature Shock Range | A: -40～+150℃ | |
| Storage Temperature Range of Low Temperature Zone (optional) | A: -10～-50℃ | |
| Cooling time of Low Temperature Zone | RT room temperature ~ -50 ° C, about 75 min | |
| Storage Temperature Range of High Temperature Zone | +50℃～+180℃ | |
| Heating time of High Temperature Zone | RT room temperature～＋180℃, about 50min | |
| Temperature Fluctuation of Sample Zone | ±0.5℃ (at constant temperature) | |
| Temperature Accuracy Range | Setting accuracy: ±0.1°C, indicating accuracy: ±0.1°C, resolution: ±0.1°C | |
| Temperature Deviation | ±2℃(no load, at constant state) | |
| Temperature Recovery Time | ≤5min (Can be customized) | |
| Conversion Time | ≤8s (two chambers)/10s (three chambers) | |
| High and Low Temperature Shock Time | ＞30min | |
| Temperature Sensor | High precision Class A PT100 platinum resistance sensor | |
| System Main Composition | ||
| Chamber Body | The inner chamber is made of SUS304# stainless steel plate, rounded shape, smooth, easy for clean | |
| The outer chamber is made of A3 cold-rolled steel plate electrostatic double-sided spray or SUS304 stainless steel | ||
| Lead hole: inner and outer chambers are equipped with a threading hole with a rubber stopper | ||
| Insulation material: polyurethane foam | ||
| Observation window: double-layer explosion-proof tempered glass door | ||
| Heating System | Heating method: electric heating | |
| High quality nickel-chromium wire electric heater, contactless control (SSR) | ||
| Cyclic Mode | Centrifugal fan / multi-blade fan blade | |
| Cooling System | Cascade cooling, (using French Taikang full-closed compressor or German BITZER semi-closed compressor) | |
| Non-fluorine environmentally friendly refrigerant R404A R23, in line with environmental regulations, safe and non-toxic. | ||
| Shell and tube condenser (water cooled). | ||
| High-performance fin type automatic load capacity adjustment, long-term use of low temperature and high humidity conditions without frosting. | ||
| Control System | Touch screen: Weinview programmable temperature and humidity controller (7 inch 16-bit true color touch screen) | |
| Temperature control: PID self-tuning, using Class A PT100 platinum resistance sensor | ||
| Function: fixed value test and program test | ||
| Operation Mode | First high temperature→then low temperature; first low temperature→then high temperature; first high temperature→ then low temperature + room temperature mode; first low temperature→then high temperature + room temperature mode | |
| Data Storage | With temperature and humidity curve interface, with standard R232 interface or U disk communication interface, the data can be downloaded, and the data changes and processes can be recorded. | |
| Safety Protection | Power-off memory function, phase sequence protection, leakage protection, over-temperature protection, compressor overload protection, water shortage alarm, abnormal protection | |
| Safety Protection Device | Heater air-burning protection switch, heater over current circuit breaker, circulating fan over current overload protection | |
| Compressor high voltage protection switch, compressor overheat protection switch, compressor over current protection switch | ||
| Under-reverse phase circuit breaker, no-fuse switch, zero-crossing gate fluid power controller | ||
| Alarm Indication | When the above protection occurs, the equipment stops running, an audible and visual alarm is issued, and the fault location is displayed on the meter. | |
Sinuo can customize various of enviromental test chambers with different test volume, temperature range, accuracy,etc, based on different standards requirements. Welcome to contact us for more details.
Company Details
Business Type:
Manufacturer
Total Annual:
800000-1500000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la... Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la...
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