Temp Shock Test Chamber

Three-box thermal shock test chamber

Three-box thermal shock test chamber(图1)

Three-box thermal shock test chamber(图2)

Three-box thermal shock test chamber

The main purpose

• Using low temperature and high temperature thermal storage tank, according to the cylinder valve action needs, high temperature energy and low temperature energy are sent to the test tank, so as to achieve rapid temperature shock effect, balance temperature control system (BTC) + specially designed air circulation The system uses PID to control SSR so that the heating capacity of the system is equal to the heat loss, so it can be used stably for a long time.

 

internal volumeL

49

80

100

150

252

480

size

Inter size: W×D×H(cm)

35×40×35

50×40×40

50×40×50

60×50×50

70×60×60

80×60×85

Outer size: W×D×Hcm

139×148×180

154×148×185

154×158×195

164×168×195

174×180×205

184×210×218

High greenhouse

+60→+180

Heating time

Heating up +60→+180≤25min Note: The heating time is the performance when the high-temperature room   is operated alone

Low-temperature greenhouse

-60→-10

Cooling time

Cooling +20→-60≤60min Note: The rising and falling time is the performance when the   high-temperature greenhouse is operated alone

Temperature shock range

+60±150-40-10

performance

Temperature fluctuation

±5.0

Temperature deviation

±2.0

Temperature recovery time

≤5mm

Switching time

≤10ses

noise

≤65db

Simulated load

1KG

2KG

3KG

5KG

8KG

10KG

Material

Shell material

Anti-rust treatment cold rolled steel   plate + 2688 powder coating or SUS304 stainless steel

Inner body material

Stainless steel plate (US304CP type, 2B   polishing treatment)

Insulation Materials

Rigid polyurethane foam (for box body),   glass wool (for box door)

Cooling System

Cooling method

Mechanical two-stage compression   refrigeration method (air-cooled condenser or water-cooled heat exchanger)

Chiller

French "Taikang" fully   hermetic compressor or German "Bitzer" semi-hermetic compressor

Compressor cooling capacity

3.0HP*2

4.0HP*2

4.0HP*2

6.0HP*2

7.0HP*2

10.0HP*2

Expansion mechanism

Electronic automatic expansion valve   method or capillary method

Blower for mixing in the box

Long axis motor 375W*2 (Siemens)

Long axis motor 750W*2 (Siemens)

Heater:

nickel-chromium alloy electric heating wire heater

Power Specifications

380VAC3Φ4W50/60HZ

AC380V

20

23.5

23.5

26.5

31.5

35 .0

Weight (kg)

500

525

545

560

700

730