Structure

Inner size

W500*D500*H500 mm;

Outer size

W770*D720*H1270 mm, based on the actual product;

Control panel

The control panel is installed on the top of the machine (as shown in the figure);

Opening method

Single door opens from right to left

Visual window

The door is equipped with a window, specification W300*H400mm

Inner material

304# stainless steel mirror panel, 1.2mm thick

Outer material

Cold-rolled steel plate, 1.5mm thick.

Powder paint treatment (wrinkle grayish white)

Interlayer

The inner part is divided into two layers, adjustable, the first layer is 100mm from the bottom, and the above is divided equally, with two mesh panels

Heat preservation material

High temperature resistant rock wool, with good heat preservation effect

Sealing material

High temperature resistant foamed silicone strip

Test hole

There is one test hole on the right side of the machine, with a diameter of 50mm.

Wheel

The machine is equipped with movable casters and adjustable fixed foot cups, which are convenient to move and fix the position.

Temperature Control System

Temperature controller

The temperature controller is a 580 touch screen, fixed value or program operation control temperature can be selected for use, can be automatically calculated, PV/SV are displayed at the same time, touch to set (as shown in the figure)

Timing function

Built-in timing function, timing when the temperature is up, and the heating is stopped when the time is up, and an alarm will be given at the same time.

Data port

Computer connection port RS232 interface

Curve

The temperature curve during operation can be viewed on the touch screen meter.

Temperature sensor

PT100 high temperature type

Control output signal

3-32V

Heating controller

Solid state relay SSR without contact

Heating material

High temperature adder

Temperature range

Normal temperature +20～200℃ temperature adjustable

Heating rate

5℃±2.0/min, using program time to control heating rate

Control accuracy

±0.5℃

Display accuracy

0.1℃

Test temperature

130℃±2.0℃; (no-load test)

Temperature deviation

±2.0°C (130°C/150°C)(no-load test)

Air supply system

Air supply method

Internal hot air circulation, air out of the inner box on the left side, return air on the right side

Motor

The motor is a special type with long shaft and high temperature resistance, 370W/220V

Fan

The fan is a 9-inch multi-wing turbine type

Air inlet and outlet

There is one air inlet on the right side and one air outlet on the left side.

Power supply device

Voltage

AC220V/50Hz single phase

Current

20A

Total power

4.5KW

Temperature circuit protection system

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 products and machines

Circuit protection

Grounding protection, fast insurance, overload protection, circuit breaker, etc.

Safety device protection system

Pressure relief device

An explosion-proof pressure relief port is opened at the rear of the inner box, and when the battery explodes, the shock wave generated is discharged instantly, which effectively protects the safety of the machine, the specification is W300*H300mm

Protective device on the door

Explosion-proof chains are installed on the four corners of the door to prevent the door from falling off and flying out in the event of an explosion, damaging property and personnel safety.