I. Applications of High-Temperature Test Chambers
This equipment is primarily designed for testing the adaptability of electrical equipment, electronic products, their components, and other materials under high-temperature storage, transportation, and usage conditions. The test equipment is mainly used to simulate environmental conditions for products in accordance with national standards or customer-defined requirements, testing their physical properties and other related characteristics under high-temperature conditions. After testing, the performance of the products is evaluated through inspections to determine if they still meet the specified requirements for product design, improvement, certification, and factory inspection.
Section 2: Key Technical Specifications of the Equipment
1. Temperature Range: RT+10～100℃、150℃、200℃、250℃、300℃、Non-standard temperatures
2. Temperature fluctuation: ±0.5℃
3. Temperature Deviation: ≤2℃
Section 3: Reference Specifications
| Model | Studio Size (mm) (W x D x H) | Case Size (mm) (W x D x H) |
| PV-50 | 320×350×450 | 800×840×1560 |
| PV-100 | 400×500×500 | 900×950×1610 |
| PV-150 | 500×500×600 | 950×1000×1710 |
| PV-225 | 500×600×750 | 1003×1050×1860 |
| PV-250 | 500×600×810 | 1060×1080×1890 |
| PV-500 | 700×800×900 | 1250×1200×1910 |
| PV-800 | 800×1000×1000 | 1250×1500×2010 |
| PV-010 | 1000×1000×1000 | 1450×1500×2010 |
Note: Sizes can be customized according to the customer's technical requirements!
IV. Structural Characteristics of the Equipment
1. The equipment is primarily composed of the housing, heating system, air circulation system, and control system.
2. The outer shell of the case is made of cold-rolled steel plate with electrostatic powder coating, while the inner lining is constructed with SUS304 stainless steel plate. The door features a large observation window in the middle, complete with an observation light, allowing users to clearly view the test conditions of the sample.
3. The overall appearance is elegant and generous. The insulation layer is ultra-fine glass wool, featuring high strength and excellent thermal insulation properties.
4. The main temperature controller for this equipment is an intelligent digital temperature controller, which is easy to learn and use, and the operation of different function levels is mutually compatible. It features a digital calibration system and built-in nonlinear calibration tables for common thermocouples and resistance thermometers, ensuring stable measurements. Equipped with on/off control and PID artificial intelligence adjustment functions, 0.2-grade accuracy, and various alarm modes. Features independent, unique BTHC temperature balancing method for heating.
5. Electrical appliances are executed using Schneider's product series, ensuring safety and stability.
V. Relevant Standards
GB 10589-89 Technical Conditions for High-Temperature Test Chambers
GB/T 5170.2-1996 Method for Verification of Basic Parameters of Environmental Test Equipment for Electrical and Electronic Products - Temperature Test Equipment
GB2423.1-89 Basic Test Procedures for Electrical and Electronic Products - Test B: High Temperature Test Method
Section 6: Safety Protection Devices for Equipment
Overload, short-circuit, and leakage protection.
2. Grounding Protection
Over-temperature Protection
4. To protect the equipment, all alarms will automatically cut off power and emit audio alerts.
Section 7: Conditions at the Equipment's Usage Site
Temperature: 15℃~35℃
Relative Humidity: Not more than 85%RH
3. No intense vibration or electromagnetic field interference in the vicinity
4. Free from high concentrations of dust and corrosive substances
5. No direct sunlight or other direct heat radiation
6. No strong air currents are present. When forced air flow is required around the area, the air should not be directed directly onto the box.
7. The test box should be placed flat and kept level.
8. There should be adequate space around the test box for easy maintenance and operation.
9. The installation site should have good ventilation.
10. Good Grounding
Section 8: Service Commitment
1. Free on-site installation, debugging, and operator training.
2. The product comes with a one-year warranty from the date of delivery to the user, except for the following situations:
Buyer's operation error led to human-induced failures and damage.
b. Other circumstances not to be borne by the supplier
3. Post-warranty paid services are provided.
