Three Zone Thermal Shock Test Chamber

System

(BTC) Balanced temperature control system

High temperature chamber

+60℃~200℃

Preheating time

+60℃~200℃ About 20 minutes

Low temperature chamber

-55℃~10℃,    -70℃~10℃,   -80℃~10℃

Precooling time

+20℃~-55℃  60 minutes,  +20℃~-75℃  75 minutes,  +20℃~-80℃  90 minutes,

Test chamber

 -40℃~150℃,    -55℃~150℃,   -65℃~150℃

Recovery time

Within 5 minutes, heat exposure 30 minutes, low exposure 30 minutes,

Transfer time

Within 10 seconds

Temperature flucturation

 ±1.0℃

Temperature deviation

≤±2.0℃

Interior dimension(cm)

W

40

50

55

68

68

80

80

H

40

40

45

45

50

50

55

D

32

40

40

50

60

75

93

Test weight (KG)

3.5

5

5

5

10

12

15

Interior material

SUS#304 Stainless steel plate

Exterior material

Backed paiting steel or stainless steel(SUS304)

Insulation material

Rigid polyruethane foam +glass fibre

Floor bearing load

500Kg/m3

Refrigeration system

Air cooled (Water cooled type is option)

Cascade type, hermetic/semitight compressor,CFC free refrigerant

Controller

Color LCD screen in English/Chinese, programing,communicating function

Safety devices

No welding wire switch,compressor overheating and over current protection,over temperature protection, blower overload protection,dry heating machine protector,low water protection,fault warning system.

Power

AC380±10% 50HZ 3 phase 4 wires+ground wires