| Electrical requirements | 120V (±10%) 60Hz 1-Phase 12A |
| Power consumption | 7.5 kW/day |
| Performance | - Temperature range: -40°C to -86°C
- Time from ambient to -86°C: 4 hours
- Uniformity: ±4°C
- Time from -86°C to -50°C with door close (ambient 25°C): 3.5 hours
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| Controller | - Style: microcomputer controlled with analog display
- Range -40°C to -86°C
- Step: 1°C
- Thermo sensor: PT100
- Displays: internal temperature, ambient temperature, input voltage, error code
- Indicators: high/low temperature/battery alarms, sensor failure, power failure, condenser failure, door open, high ambient temperature, working condition
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| Compressor | - Make: SECOP (formerly known as Danfoss), Germany
- Style: direct cooling
- Power: 115V 60Hz 1-PHASE, 0.54HP x 2
- Number of compressors: two
- HC refrigerants: R290 (stage 1), R170 (stage 2)
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| Chamber | - Dimensions: 18.3 x 24.8 x 45.9" (WxDxH)
- Material: powder coated steel
- Capacity: 12 Cu Ft
- Insulation: VIP (Vacuum Insulated Panel)
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| Shelf | - Come with unit: 3 (4 compartments), fully adjustable
- Dimensions: 17.8 x 23.5" (WxD)
- Max. capacity: 110 Lbs
- Material: 304 stainless steel
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| Door and gasket | - Inner door: two, each with one sealing gasket
- External door: one with four sealing gaskets, lock-able
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| Communication | - Standard: RS-485, USB (stores 15 years of data for compliance purpose)
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| Access port | Two |
| Noise level | 50 dBA |
| Working environment | - Temperature: 10°C to 32°C (humidity <57% Rh required at 32°C)
- Humidity: <80% Rh
- Altitude: < 2000 m / 6561 Ft
- Stable, well-ventilated platform with no excessive dust
- Keep freezer at least 12 inches from any walls or ceiling
- Use dedicated power, do not share outlet
- Extension power cable should be less than 10 feet is required
- Freezer and power outlet should be grounded properly
- Avoid direct sunlight, water spill and do NOT use freezer outdoor
- Clean condenser fins and remove frost inside chamber at least once a month
- Important! Do not plug in your unit. Leave your Ai refrigerator or freezer for 24 hours before turning the unit on for the first time.
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| Battery backup system | 48 hours (for controller display and alarms only) |
| Unit/shipping weight & dimensions | - 525 Lbs / 615 Lbs
- 32.7 x 35.2 x 72.7" / 38 x 40 x 76" (WxDxH)
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| Safety | - Compressor over-temp protection
- Ambient over-temp protection
- Compressor power surge delay protection
- Password protection
- Sensor failure protection
- Over-temperature and low-temperature protection
- Power failure protection
- Low battery, door open, condenser clogging, system failure alarms
- External door with lock
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