Name Model Hanging Basket size High Temp size Low Temp Size Overall size Temp Shock Range	Thermal Shock Test Chamber QST2-1000S 1250X1000X800(WxHxD)mm 1450X1200X1250(WxHxD)mm 1450X1200X1450(WxHxD)mm 3650X2350X2150(WxHxD)mm(The final product shall prevail) -50～150℃
Test Method	The basket moves parallel to the left and right, and the sample moves with the basket
Test Limit	This test equipment prohibits: Testing or storing samples of flammable, explosive, and volatile substances Testing or storing samples of corrosive substances Testing or storing samples of biological substances Testing or storing samples of strong electromagnetic radiation sources Testing and storing samples of radioactive substances Testing and storing samples of highly toxic substances Testing and storing samples that may produce highly toxic substances during testing or storage
Performance indicators
Test environment conditions	The ambient temperature is +23℃, the relative humidity is ≤85%, and there is no sample in the test chamber (unless otherwise specified)
Test method	GB/T 5170.2-2008 Temperature test equipment
high temp box	Max Temp:+150℃
	Heating Time:Room Temp→+150℃ ≤35min Note: The heating time is the performance of the high temperature box when it is running alone.
low temp box	Min Temp:-65℃ Cooling time: Room temp→-65℃≤70min Note: The cooling time is the performance of the low temperature box when it is running alone.
Hanging Basket	Exposure high temperature range:RT+20～+150℃
	Exposure low temperature range:-50℃～-20
	Temperature fluctuation:1.0℃ (If expressed according to GB/T5170.2-1996, it is ±0.5℃)
	Temperature deviation: ±2.0℃(≤+150℃) ±3.50℃ (＞+150℃)
Temperature recovery performance	⑴ temp recovery time:≤5min (2) temp transfer time:≤30s
	recovery condition: High temperature exposure: +80℃ 30min Low temperature exposure: -50℃ 30min Specimen weight: 150kg AL (Without sample basket and shelf weight)
	● Sensor location: Upwind side of the sample ● water cooling +28℃ ● power supply according to requested
Noise	≤75dB(A)The noise value is measured at 1m from the front of the device and 1m above the ground (in free space).
Meet the test method	GB/T 2423.1-2008 Low temperature test method Test Ab GB/T 2423.2-2008 High temperature test method Test Bb GB/T 2423.22-2002 Temperature change test method Test Na GJB 150.3-1986 High temperature test GJB 150.4-1986 Low temperature test GJB 150.5-1986 Temperature shock test (For load, refer to 5.6.⑵, no active heat load)
Structural features
Insulation enclosure structure	⑴ Wall material: stainless steel plate 304 thickness 1.5mm, ⑵ Inner wall hanging basket material: stainless steel plate SUS304 thickness 1.5mm (3)Box insulation material: hard polyurethane foam + glass fiber (4) Door insulation material: glass fiber
Test area door	2 sets of upper and lower buckle doors
cable hole	Φ100mm×100mm oblong hole, 2 on the left side of the box
color	Beige
Adjustment feet and adjustment wheels	Adjustment feet: 16, used to support the test box
Heater	⑴High temperature box: nickel-chromium alloy electric heating wire heater 12.5kW×6 ⑵Low temperature box: nickel-chromium alloy electric heating wire heater 6kW×3
	⑶ Heater control mode: contactless equicyclic pulse width modulation, SSR (solid state relay)
Loop fan	High temperature exposure: Centrifugal 3φ 2.5KW 2 units Low temperature exposure: Centrifugal 3φ 2.5KW 2 units
Drive device	Cylinder drive device and test area door lock device (pneumatic drive) Cylinder: ● High and low temperature one set

Inquiry Cart 0