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Ventilation Aging Test Chamber Heat Resistance Test for Electrical Insulating Materials

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Detail

1.Function
Ventilation aging test chamber is suitable for heat resistance test of electrical insulating materials, electronic parts, accessories, and plasticized products, etc.; to assess and judge its adaptability for storage and use under high temperature environmental conditions, The performance was measured after aging in the air under simulated high temperature and atmospheric pressure and compared with the performance of unaged samples.
 
2.Test Standard
Comply with the standard GBT 3512-2014/ISO 188:2011 Rubber, Vulcanized or thermoplastic - Accelerated aging and heat resistance tests.
Method B: Use a cabinet-type hot air aging box with forced ventilation with a fan, with 3-10 air changes per hour or other
non-standard air changes, etc.

3.Ventilation system
1)Ventilation: 3-10 times per hour;
2)Configure the power meter for testing when ventilating and when not ventilating;
3)Ventilation using adjustable duct control, manually adjust the amount of the fresh air;
4)Manually adjustable air flow duct, located at the top of the machine; (exhaust must be discharged to the outside)
5)Ventilation method: natural intake and exhaust.
6)The air outlet is located at the top of the machine and adopts a manual switch air outlet;

4.Power supply device
1)Voltage AC 220V, 50/60HZ, single phase (customized)
2)Current 12A3)Power 2.5KW

Inner size
450 (width) × 450 (depth) × 500 (height) mm ± 5
External size
1150 (width) × 710 (depth) × 1520 (height) mm
Operation panel
control panel is located on the right side of the machine
Open the door
to open a single door from right to left
Observation window
door with tempered glass window, size: W200 * H250mm
Inner material
304 # stainless steel sand plate: 1.2mm in thickness
External material
cold-rolled steel plate, 1.0mm in thickness with powder paint treatment; (off-white)
Product material shelves
Turntable: a set of two built-in turntables with a diameter of 300mm, can be removable.
A set of speed motor, speed 3-10 RPM adjustable
Insulation material
high temperature resistance fiber rock wool, with good insulation effect
Door seal material
high temperature silicone bar
Machine with four activities casters and fixed feet, movable or fixed.
Temperature control system
Temperature control
PID digital display instrument, single-point temperature control, automatic calculation, PV/SV simultaneous display, with key setting
Timing function
1) 1-9999 (hours, minutes, seconds) temperature to time, time to stop heating power supply, and to alarm at the same time;
Temperature sensor
line (K) type
Output
3-32V
Current controller
SSR solid state relay
Heat material
stainless steel heat-resistant heating tube
Temperature range
RT +20 ~ 200 °C adjustable, commonly used within 160 °C
Heating rate
RT to 200 °C for about 35 minutes
Control accuracy
± 0.5 °C
Display accuracy
0.1 °C
Temperature deviation
200±2.0°C. (No-load test)

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Inner size	450 (width) × 450 (depth) × 500 (height) mm ± 5
External size	1150 (width) × 710 (depth) × 1520 (height) mm
Operation panel	control panel is located on the right side of the machine
Open the door	to open a single door from right to left
Observation window	door with tempered glass window, size: W200 * H250mm
Inner material	304 # stainless steel sand plate: 1.2mm in thickness
External material	cold-rolled steel plate, 1.0mm in thickness with powder paint treatment; (off-white)
Product material shelves	Turntable: a set of two built-in turntables with a diameter of 300mm, can be removable.
A set of speed motor, speed 3-10 RPM adjustable
Insulation material	high temperature resistance fiber rock wool, with good insulation effect
Door seal material	high temperature silicone bar
Machine with four activities casters and fixed feet, movable or fixed.
Temperature control system
Temperature control	PID digital display instrument, single-point temperature control, automatic calculation, PV/SV simultaneous display, with key setting
Timing function	1) 1-9999 (hours, minutes, seconds) temperature to time, time to stop heating power supply, and to alarm at the same time;
Temperature sensor	line (K) type
Output	3-32V
Current controller	SSR solid state relay
Heat material	stainless steel heat-resistant heating tube
Temperature range	RT +20 ~ 200 °C adjustable, commonly used within 160 °C
Heating rate	RT to 200 °C for about 35 minutes
Control accuracy	± 0.5 °C
Display accuracy	0.1 °C
Temperature deviation	200±2.0°C. (No-load test)