Technical Guidance:

Contact with UNICEF Supply Division, HTC, Cold Chain Unit for technical
questions. CPHHQ-SD-Cold Chain Unit < sd.coldchain@unicef.org >

General Description

Ultra-low temperature Freezer

Model: DW-86L707T

Cabinet Type: Upright

Capacity: 707L

Volume Category: ≥ 600 <900L
Storage temperature: up to-86°C

Adjustable cabinet temperature set point -40°C to -86°C in 1°C
increment., the temperature regulation accuracy is 0.1°C.

Power requirement: 220-240V/50Hz and upon request 110V/60Hz

Operating ambient temperature: +10°C to +32°C (Temperate zone)

Manufacturer: Qingdao Aucma Global Medical Co., LTD, China

Technical Specifications

Temperature Control

Controlled by microcomputer, LCD display, touch screen;

Multi malfunction alarms: high temperature alarm, low temperature alarm,
sensor malfunction alarm, condenser high temperature alarm, low battery
alarm, power failure alarm, voltage exceeding alarm, over pressure
alarm, over ambient temperature alarm, open the door alarm and so on for
safe use;

USB for data download.

Refrigeration System

Optimized cascade refrigeration technology.

Shelving and doors

3 x Stainless steel shelves (50kg capacity)

4 x Insulated inner door

Wheels: Equipped with an integrated heavy universal wheel, with two stop
screws for fixing to the ground.

Voltage regulator

External automatic voltage regulator: SANMA, Model: SVC-5000 (220 V),
5KVA, input voltage 110-278V/ 50-60Hz extended range, and the output
voltage 230V/ 50-60Hz ± 3%. Upon request SANMA, Model: SVC-5000 (110 V),
5KVA, input voltage 80V-180V / 50-60Hz and output 110V / 50-60Hz

Cryo gloves: Small size 2 pairs, Medium size 2 pairs and Large size 2
pairs

Ice scrapers: Big ice scrapers 2 EA and Ice clearing brushes 2EA

Warranty

Covered by a two-year replacement warranty in the event of any component
failure arising from defective design, materials or workmanship.

Manuals

User manual and maintenance manual in English are available.
Installation procedures; routine maintenance tasks; diagnostic and
repair procedures will be covered in manual. Installation procedures
will be included in the user manual.

Shipping Information

Estimated shipping weight: 412 kg

Estimated shipping volume: 2.77 m³

Temperature for storage and shipping: -30°C to +70°C

NOTES:

When placing order UNICEF CO or partners should contact cold chain
unit/HTC for technical and commercial guidance. It is also important to
notify the voltage & frequency to ensure correct choice of refrigerator
and voltage regulator.

Useful links:

1.Cold Chain Support Package:
https://www.unicef.org/supply/index_68367.html

2.Supply Catalogue:
https://supply.unicef.org/all-materials/cold-chain-equipment.html