★ Product features:
◆ Using touch screen controller, high-end and powerful, with single point temperature control or program temperature control mode selection
◆ Affordable prices and budget saving for users
◆ Install casters at the bottom, which can be moved according to the placement position
PT100 type thermistor temperature sensor, with high accuracy, fast sensing temperature, high temperature resistance, and low maintenance
Users can meet special laboratory requirements based on the type of processing and treatment of the inner and outer walls
◆ The outer box is made of cold-rolled steel plate, sprayed with baking paint, resistant to corrosion and high temperature, and has a complete structure
The inner box adopts a 304 # mirror panel, with a smooth surface, corrosion and high temperature resistance, easy cleaning, and easier maintenance
◆ Can be customized to any size and size, without wasting space
★ Meet the standards:
GB 31241-2014 UN 38.3 MT/T 1051-2007 SJ/T 11169-1998 (UL1642:1995) YD 1268-2003
GB/T 19521.11-2005 GB/T 18287-2013 SJ/T 11170-1998 (UL2054:1997) UL 1642
IEC62133-2012 GB/T 8897.4-2008 (IEC 60086-4:2007) YDB 032-2009
YD/T 2344.1-2011 GB/T 21966-2008 (IEC 62281:2004)
★ Box structure:
1. Internal size: 500 (width) × 600 (deep) × 500 (height) mm;
2. External dimensions approximately: 870 (width) × 720 (deep) × 1370 (height) mm, based on the actual object as the standard;
3. Control panel: The control panel is installed above the machine;
4. Door opening method: Single door opens from right to left;
5. Visual window: equipped with a visual window on the door, with a specification of W200 * H250mm;
6. The internal material is: 430 # mirror panel, with a thickness of 1.0mm;
7. The external material is cold-rolled steel plate, with a thickness of 1.0mm. It is treated with powder baking paint (wrinkled gray white);
8. Layer: The interior is divided into two adjustable layers, with the first layer starting from 100mm from the bottom and the upper layer evenly divided. It is equipped with two mesh plates;
9. The insulation material is: high-temperature resistant rock wool, with good insulation effect;
10. The sealing material is: high-temperature resistant foam silicone strip;
11. Test hole: A test hole with a diameter of 50mm is opened on the right side of the machine;
12. The machine is equipped with movable casters and adjustable fixed foot cups for easy movement and fixed position
★ Temperature control system:
1. The temperature controller is a 580 touch screen, which can be used for temperature control through fixed values or program operation. It can automatically calculate and display PV/SV simultaneously, with touch settings;
2. Timing function: Built in timing function, timing when the temperature reaches, stopping heating when the time reaches, and giving an alarm prompt;
3. Data port: computer connection port RS232 interface;
4. Curve: The temperature curve during operation can be viewed on the touch screen table;
5. Temperature sensor: PT100 high-temperature type;
6. Control output signal: 3-32V;
7. The heating controller is: solid-state relay SSR without contact;
8. The heating material is: high-temperature resistant heater;
9. Temperature range: room temperature 20-200 ℃, temperature adjustable;
10. Heating rate: 5 ℃± 2.0/min, controlled by program time for heating rate;
11. Control accuracy: ± 0.5 ℃;
12. Display accuracy: 0.1 ℃;
13. Test temperature: 130 ℃± 2.0 ℃; (Empty load test)
14. Temperature deviation: ± 2.0 ℃ (130 ℃/150 ℃). (No load test)
★ Air supply system:
1. Air supply method: internal hot air circulation, with air outlet on the left side of the inner box and return air on the right side;
2. The motor is a long axis high-temperature resistant special type, 370W/220V;
3. The fan is a multi wing turbine type 9 inch;
4. There is one air inlet on the right side and one exhaust outlet on the left side
★ Temperature circuit protection system:
1. Over temperature protection system: When the temperature is out of control and exceeds the set temperature of the over temperature protector, the heating and power supply will be automatically stopped to protect the safety of the product and machine;
2. Circuit protection: grounding protection, fast fuse, overload protection, circuit breaker, etc
★ Security protection system:
1. Pressure relief device: An explosion-proof pressure relief port is opened at the back of the inner box, which can instantly discharge the shock wave generated when the battery explodes, effectively protecting the safety of the machine. The specification is W200 * H200mm;
2. Door protection device: Explosion proof chains are installed at the four corners of the door to prevent the door from falling off and damaging property and personnel safety in the event of an explosion