MDF-C8V1 VIP ULT Freezers (-86°C)

MDF-C8V1 VIP Ultra Low Temperature Freezer (-86°C)

Excellent reliability and uniformity within an optimal footprint

The MDF-C8V1 VIP Ultra Low Temperature Freezer provides an ideal −80°C freezing environment using VIP PLUS technology to maximize storage capacity.
The newly developed single-compressor system achieves higher energy efficiency and a space-saving design.

PHCbi’s most advanced insulation system, VIP PLUS for Ultra Low Temperature Freezers, reduces insulation thickness to approximately half that of conventional systems.
This patented vacuum insulation cabinet construction increases internal capacity while minimizing external footprint.

Use of VIP PLUS material on the front, left, and right sides enables a smaller installation space with an exceptional storage-to-footprint ratio.

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Benefits

• Personal-sized ultra-low temperature chest freezer
• User-friendly filterless design eliminates cleaning needs
• Quiet operation
• PHCbi-designed refrigeration system ensures top performance and reliability
• VIP insulation maximizes storage capacity

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Features

• LED display with microprocessor controls
• Power failure alarm lamp and buzzer
• High and low temperature audible and visual alarms
• Alarm ring-back function
• New refrigeration circuit without filter

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Performance

Pull-down characteristics

Y축: Temperature (°C)
X축: Time (hour)

• Central air temperature in cabinet
• Ambient temperature 30°C, No-load

Pull-up characteristics during power failure

Y축: Temperature (°C)
X축: Time (hour)

CO₂ backup system operation characteristics

Y축: Time (hour)
X축: Ambient temperature (°C)

• Ambient temperature and maintenance of −70°C by injection of LCO₂ (30 kg)

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Specifications

항목	사양
External Dimensions (W × D × H)	550 × 685 × 945 mm
Internal Dimensions (W × D × H)	405 × 490 × 425 mm
Volume	84 L
Net Weight	67 kg
Capacity (Aluminium Racks 2” Boxes)	42 (2” boxes)
Cooling Performance	−80°C
Temperature Setting Range	−55 to −90°C
Temperature Control Range	−60 to −80°C
Controller	Microprocessor, non-volatile memory
Display	LED
Temperature Sensor	Pt-1000
Refrigeration System	Auto-cascade
Compressor	400 W
Insulation Material	PUF / VIP Plus
Insulation Thickness	70 mm
Exterior Material	Painted Steel
Interior Material	Stainless Steel
Outer Doors/Lid	1
Outer Door Lock	Yes
Inner Doors/Lid	1 (Styrofoam)
Access Port	2 (Back/Bottom, Ø17 mm)
Casters	4 (2 leveling feet)
Power Failure Alarm	Visual/Buzzer/Remote
High Temperature Alarm	Visual/Buzzer/Remote
Low Temperature Alarm	Visual/Buzzer/Remote
Filter	Filterless design
Door Open Alarm	Visual/Buzzer
Power Supply	Local
Frequency	Local
Noise Level	47 dB(A)

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Accessories

항목	모델명
Small inner door kit	MDF-7ID (Max 2)
Temperature recorders - Circular type	MTR-G85
Temperature recorders - Continuous strip type	MTR-85H
Recorder housing (if required)	MDF-S3085
RS485 interface module	MTR-480
Liquid N₂ Back-up	CVK-UB4

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Dimensions

도면 치수 정보

구분	치수 (mm)	치수 (inch)
A	58	2.3
B	550	21.6
C	405	15.9
D	945	37.2
E	887	34.9
F	852	33.5
G	135	1.4
H	44	1.7
I	729	28.7
J	685	27.0
K	39	1.5
L	430	16.9
M	490	19.3

단위: mm (inch 병기)

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