Size of each test box: 500 * 500 * 400mm (L * W * H) (can also be customized according to customer requirements)

Material: Outer box: 3mm thick A3 steel plate and treated with baking paint; Inner box: SUS # 201 stainless steel; Single door, double layered door, inner box door made of stainless steel material, with silicone compression strip, and no observation window on the front; We have a strong hinge and a box necklace, as well as an explosion-proof cold handle door lock.

Side convection window: Each box has a 200 * 300mm observation window on the front and is equipped with 5mm thick explosion-proof glass

1. The interior of the test box is protected against electric boards or the addition of PTFE tape, effectively insulating and flame retardant, and easy to clean;

2. Two circular cable ports are opened at the rear of each layer of the box for easy testing of connecting wires;

3. There is a separate testing panel to control the lighting and exhaust in each testing room;

4. There is insulation design between each layer to avoid mutual interference during testing.

Meet the standards:
1. GB/T10589-1989 Technical conditions for low-temperature test chambers;
2. GB/T10586-1989 Technical Conditions for Damp Heat Test Chamber;
3. GB/T10592-1989 Technical conditions for high and low temperature test chambers;
4. GB2423.1-89 Low temperature test Aa, Ab ；
5. IEC68-2-2 Test B: High and Low Temperature Alternating Current, etc;
Product Structure:
1. Standard configuration: observation window (indoor lighting), one ф 50mm cable hole, two sets of sample racks (adjustable height)
2. Inner box - stainless steel plate;
3. Outer box - stainless steel or steel plate spray coating
4. Insulation material: Hard polyurethane foam+glass wool
5. Controller: touch screen programmable controller
6. Refrigeration system: French Taikang fully enclosed compressor/environmentally friendly refrigerant
7. Protection device: Compressor overheating, overcurrent, overpressure, heating humidification air burn, box temperature rise, water shortage alarm system
8. Power supply: 380V

Manufacturer service and after-sales service

Pre sales:Professional technical consultation, providing backup solutions (equipment selection, product testing plan, laboratory construction plan).
In sales: customer communication, progress updates; Equipment related guidance, installation, debugging, testing, etc; Coordinate calculations.
After sales: Two year warranty, lifetime maintenance!
1. Technical training: operation and use, daily maintenance, common fault detection and troubleshooting
2. Regular follow-up: equipment inspection, troubleshooting, and dissemination of new information
3. Special reserve support for spare parts and components
4. The after-sales service department provides quick response for repair services
5. Full time maintenance personnel ensure timely and effective troubleshooting