MODEL |
JTST-D49 |
JTST-D80 |
JTST-D120 |
JTST-D216 |
JTST-D1000 |
Chamber Design |
Basket Capacity |
L |
49 |
80 |
120 |
216 |
1000 |
Internal
Dimensions (cm) |
W |
40 |
50 |
60 |
60 |
100 |
H |
35 |
40 |
40 |
60 |
100 |
D |
35 |
40 |
50 |
60 |
100 |
External
Dimensions (cm) |
W |
133 |
143 |
153 |
153 |
295 |
H |
200 |
205 |
205 |
225 |
250 |
D |
182 |
65 |
197 |
207 |
201 |
Temperature Test Parameters |
Temperature
Range |
°C |
-70℃~180℃ |
Temperature Shock Range - High Temperature |
°C |
+60℃~+150℃ |
Temperature Shock Range - Low Temperature |
°C |
-65℃~-10℃ |
Heating Rate - Hot Zone |
Room temperature →+180 ℃ ≤ 30min |
Cooling Rate - Cold Zone |
Room temperature → -70 ℃ ≤ 60 minutes |
Impact Method |
Two vertical zones |
Two horizontal zones |
Conversion Method |
Vertical movement of the basket up and down |
Move the basket horizontally left and right |
Temperature Fluctuation |
°C |
±0.5℃ |
±0.5℃ |
±0.5℃ |
±0.5℃ |
±0.5℃ |
Temperature Uniformity |
°C |
2.0℃ |
2.0℃ |
2.0℃ |
2.0℃ |
2.0℃ |
Conversion Time |
sec |
Basket conversion time ≤ 10 s, temperature conversion time ≤ 300 s |
Power Supply And Connection |
Rated Voltage |
V/Hz |
AC380V 50Hz |
Maximum Current |
A |
36.5 |
39.5 |
53.2 |
68.4 |
100 |
Maximum Power |
KW |
24 |
26 |
35 |
45 |
65 |
Control Mode |
PID+SSR |
Environmental Temperature/Humidity For Use |
A air-cooled (ambient temperature: 5 ℃~28 ℃)/W water-cooled (water temperature: 10 ℃~28 ℃, water pressure: 0.25~0.4MPa) |
System Components |
Material Science |
Shell Material |
Electrolytic board baking paint, thickness 1.5mm |
Inner Liner Material |
Stainless steel plate SUS # 304 (cold and heat resistant, first-class glossy panel, thickness 1.0mm) |
Thermal Insulation Material |
High density rock wool+high temperature resistant high-density polyurethane foam |
Refrigeration System |
Cooling Method |
Mechanical binary freezing method (air-cooled/water-cooled) |
Compressor |
Grain Wheel Vortex Compressor/German Bitzer Semi Enclosed Type |
Refrigerant |
High-temperature machine: R404A (with an ozone depletion index of 0);
Low-temperature machine: R23 (with an ozone depletion index of 0) |
Heating System |
Nickel chromium alloy electric wire heater |
Circulating Fan |
High temperature exposure: free; Low temperature exposure: Off frequency type |
Door Observation Window |
The door is equipped with a 3-layer vacuum glass observation window for heat and sweat prevention;
Door frame electric heating (automatic adjustment) anti frost and anti condensation device |
Temperature Sensor |
Platinum resistance PT100 |
Temperature Controller |
Touch screen input+TFT color LCD display |
Noise |
dB(A) |
≤ 75dB (A-level sound level) |
Safety Device |
Overtemperature protection, compressor overpressure, overload protection, fan overload protection, leakage protection, etc |