33
SPECIFICATIONS
Product name Ultra-Low Temperature Freezer
MDF-U5386S
Ultra-Low Temperature Freezer
MDF-U5386SC
External dimensions W890 mm x D867 mm x H1990 mm
Internal dimensions W630 mm x D600 mm x H1280 mm
Effective capacity 483 L
Exterior Painted steel
Interior Painted steel
Outer door Painted steel
Inner door ABS resin panel with stainless frame, 2 doors
Shelf Stainless steel, 3 shelves (adjustable)
W608 mm x D533 mm, Load; 50
kg
/shelf
Access port 17 mm diameter, 3 locations (back, bottom left/right corner)
Insulation Rigid polyurethane foamed-in place
Compressor Hermetic type, Output; 1100 W (high stage side), 1100 W (low stage side)
Evaporator Tube on sheet type
Condenser Fin and tube type (high stage side), Shell and tube type (low stage side)
Refrigerant R-407D (high stage side), R-508 (low stage side)
Temperature controller Microcomputer control system
Temperature display Digital display
Thermal sensor
Platinum resistance (Pt 1000
Ω
)
Alarm High temp. alarm, Low temp. alarm, Power failure alarm
Filter check
Remote alarm contact Allowable contact capacity: DC 30 V, 2 A
Battery Nickel-metal-hydride battery, DC 6 V, 1100 mAh, Auto-recharge
Accessories 1 set of key, 1 scraper
Weight
305
kg
310
kg
Voltage booster None Built-in
Optional component Inventory rack (IR-220U)
Temperature recorder (MTR-G85C)
Backup cooling kit (CVK-UB2/CVK-UB2I): LCO
2
Note
:
• Design or specifications will be subject to change without notice.
• Refer to the updated catalog when ordering an optional component.
• The battery for power failure alarm is an article for consumption. It is recommended that the battery
will be replaced about every 3 years. Contact our sales representative or agent at the time of
replacement of the battery for recycling.