MAJOR TECH PARAMETERS
1. Temperature range: -65 ¡æ to 105 ¡æ
2. Humidity range: nil
3. Temperature pull down: room temperature
to -60 ¡æ in 35 min. (nonlinear temperature fall)
4. Controller temperature display fluctuation: ¡À1¡æ
5. Constant temperature & humidity chamber
temperature deviation: ¡À1¡æ (unloaded)
6. Constant
temperature chamber power (without load): 12kw, 3-phase, 380V, 5-wire system
(incl. 1 ground wire)
CONTROL FEATURES
1. Japan made programmable
temperature & humidity auto controller with color screen touch
microcomputer , 7¡± 800x480 LCD Chinese & English text and data
screen display, precise,
stable and easier operation.
2. Program capacity: memorize 100 PTN, 1000 step,
PTN can be set maximum 999 times; store
600-day history
data (24hr running), the recording interval can be freely set from 1 second to
60 seconds, and can be downloaded through USB.
3. Microcomputer full auto PID+SSR
control, stable and convenient operation.
4. Both temperature rise and drop have function
of slope control. Link execution is available among PTN, and uniform control
for temperature increase and decrease can be operated within set time.
5. Single or multiple step control
can be selected for program, featuring auto calculation of PID value.
6. Microcomputer smart multiple function control,
having full auto output function of components such as all refrigerating
compressor, solenoid valve, electric heater for heating and humidifying.
7. Key components of systems are furnished with
safety check interface unit, which will display failure status by LCD text and
cut off power once abnormal failure happens.
8. Timing of LCD back light on/off can be planned
by program to extend back light operation life.
9. With time series control interface RELAY x 1,
external logic drive components output can be projected ( relevant auxiliary
control like signal, mechanism, power etc.)
10. Have electricity cut-off memory
device and start-up method HOT is projected for electricity cut-off cabinet.
11. HOLD, ADV and other program
setting are possible when program in running
12. Can be connected with micro
printer to print real-time curves, and printing interval can be selected.
13. 10M/100M Ethernet interface is furnished with
functions of auto gaining IP address and WEB SERVER remote sync
14. High temperature precision, stable running and
power saving.
APPEARANCE
1. Internal dimension: 1800 x 1800 x 1800 mm
2. External dimension: 2000 x 2250 x 2200 mm
(W*H*D, not including control armature)
3. Control armature: 400 x 1600 x 1800 mm (W*H*D)
4. Ambient conditions: -2¡æ~52¡æ, humidity ¡Ü80%RH
5. Heat insulation material: high density
glass wool and high strength PU foam insulation material
