Construction
Patented VIP insulation technologies
SANYO pioneered a revolutionary vacuum insulation cabinet construction that reduces the wall thickness to approximately one half and achieves up to 30% more storage capacity than a conventionally insulated freezer without increasing the footprint. VIP Insulation maximises storage capacity when space is limited. When
using multiple units, large amounts of space can be saved compared to conventionally insulated freezers.
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| Insulation | with V.I.P. Insulation | ||||||
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| Polyurethane | Capacity | 125% | |||||||||
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| 58 | 1L | 728 | L | ||||||||
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| Barrier | 2 | 0.5 |
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| cu. | 2 | 5.7 |
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| film bag |
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Steel |
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| Vacuum |
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| insulation |
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| panel | 2” box Inventory |
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| Steel |
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| 440 pcs. 2” boxes | 528 pcs. 2” boxes | |||||||
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Advanced
The SANYO cascade refrigeration system is specifically designed for
Accurate microprocessor temperature control
The SANYO microprocessor control system utilises SANYO made electronic components to ensure precise and reliable
Reliability
Status alert
For improved reliability, Status alert function monitors ambient and system conditions continuously and notifies of any abnormalities before a problem occurs.
LCD | Status details | Countermeasure |
| Abnormality in | Recheck air conditioning of |
| ambient temperature | installation location. |
| Drop in power supply voltage | Use exclusive power supply. |
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| Sort contents; inspect door |
Overloaded operation | sealing condition. |
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• For upright types |
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A microprocessor controlled filter check function protects the refrigeration circuit by notifying the user of a blocked condenser filter via an alarm lamp. (Except
Frost reduction
SANYO’s unique combination of a “hot line”, routed around the door seal, and insulated inner doors provide an excellent airtight seal which prevents ice
Safety
Alarms
•An alarm lamp and buzzer offer secure warning of power failure or abnormal temperature increase. In addition, battery
•High and low temperature warnings provide an audible and visual alarm when the temperature deviates more than ±5°C to ±20°C (adjustable) from the set point.
•Alarm ring back function ensures that the buzzer resumes opera- tion, should alarm conditions continue after it is silenced.
•Remote alarm terminals are also provided as standard equipment for individual or group control.
Notifications
A battery life notification function is also provided to notify users of accumulated battery time.
Self diagnostic
The temperature sensor, filter sensor and cascade sensor monitor operation conditions continuously. Should an abnormality be picked up, an error code and the current freezer temperature will be dis- played in turn.
Tamper proof
To prevent unauthorised access to freezer settings, a
Delay start
On power failure recovery, typically every unit in the lab will try to
reduce and distribute the sudden electrical 1 2 3 load during recovery and enable smooth
restarting of laboratory operations.
Convenience
Data acquisition
The SANYO DAQ system, SANYO’s original data acquisi- tion software, enables remote setting and monitoring of VIP freezers. (Option)
The condenser filter is situated at the bottom right side of the front panel to make filter remov- al and cleaning easier. (Except
Hot line