Panasonic MDF-U76VA - Freezer Performance Data; Cooling Performance and Operating Range

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SPECIFICATIONS
Product name
Ultra-Low Temperature Freezer
MDF-U76VA
External dimensions
W1010 mm x D870 mm x H1990 mm
Internal dimensions
W870 mm x D600 mm x H1400 mm
Effective capacity
728 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)
Inner dimension; W848 mm x D533 mm, Load; 50 kg/shelf
Access port
17 mm diameter, 2 locations (back, bottom x 1)
Insulation
Vacuum insulation panel + Rigid polyurethane foamed-in place
Compressor
High stage side; Hermetic type, Output; 750 W
Low stage side; Hermetic type, Output;1100 W
Evaporator
Tube on sheet type
Condenser
High stage side; Fin and tube type, Low stage side; Shell and tube type
Refrigerant
High stage side; R-404A, Low stage side; R-508B
Temperature controller
Microcomputer control system
Temperature display
Digital display
Thermal sensor
Platinum resistance (Pt 1000Ω)
Alarm
High temp. alarm, Low temp. alarm, Power failure alarm
Door alarm, Filter alarm
Remote alarm contact
Allowable contact capacity: DC 30 V, 2 A
Battery
Nickel-metal-hydride battery, DC 6 V, 1100 mAh, Auto-recharge (5HR-AAC)
Accessories
1 set of key, 1 scraper, 1 stick for air intake port cleaner
Weight
370 kg
Voltage booster
None
Optional component
Temperature recorder (MTR-G85C)*,
Small inner door (MDF-7ID1),
Interface board (MTR-480, MTR-L03),
Data acquisition system (MTR-5000),
Inventory rack (IR-220U, IR-224U),
Backup cooling kit (CVK-UB2/CVK-UB2I): LCO
2,
(CVK-UBN2): LN
2
Note:
• Design or specifications will be subject to change without notice.
• Refer to the updated catalog when ordering an optional component.
*: Power source of the temperature recorder shall be 220 V.
• When a data transmitting function to the personal computer is done, an interface board
MTR-480 (option) and communication cable of 9 pin Dsub cross type for RS232C are
necessary.
• The connecting cable between the PC and MTR-L03 terminal is not enclosed. Provide a cross type
cable of less than 100 m length having a pin plug.