Owner manual

58
Specification
IN603W
Method Forced circulation
Temperature control
range
- 10℃ to 50℃
Temperature
adjustment accuracy
±0.3℃ (Refrigerator is in continuous operation)
±1.0℃ (Refrigerator is in cycle operation)
Temperature
distribution accuracy
±1.0℃ (at 37℃, Refrigerator is in continuous operation)
Time required to reach
highest temperature
20℃ to 50℃: 20min.
Time required to reach
lowest temperature
20℃ to -10℃: 55min.
Temperature control
system
PID control by micro computer, programmable with 32 steps
Temperature
setting system
Digital setting by up/down keys
Temperature
display system
Digital display by orange LED
Timer display range 0min to 99h59min, 100 to 999.5h
Timer resolution 1 minute
Operation mode
Fixed temperature operation, Auto start operation, Auto stop operation,
Program operation (max. of 32 steps, repeat operation)
Additional functions Timer, Clock, Total operating hours counter (max. of 49999h), Calibration offset
Refrigerator Air-cooled and full-closed type compressor, 250W
Cooling medium
R404A 300±5g
Heater Iron-chrome heater 550W
Heater circuit Triac zero-cross method
Fan of blower Axial fan
Sensor Platinum resistance bulb
Interior SUS304
Exterior Electrolytic zinc-coated steel plate, Baking finish with epoxy and melamine resin
Heat insulation
material
Expanded polystyrene (non- fluorocarbon)
Door
Observation window(W516×ｈ461), With a key.
Inner door Tempered glass 5mm thick
Safety device
Earth leakage breaker, Independent overheating prevention device, Alarm buzzer, Key
lock function, Self-diagnostic functions (Sensor error, Heater disconnection, Triac short
circuit, Main relay error, Automatic overheating prevention)
Defrost function Manually ON/automatic OFF, Cycle operation
Cable port Inner diameter: 30mm (right surface of the unit)
Service plu g 5A, (With grounding)
Fluorescent 10W
Internal dimensions
(W×D×H mm)
600×477×500
External dimensions
(W×D×H mm)
710×645×915
Capacity 143L