Mains Vaccine Ref. VLS 504A AC E003-113

General Description:
Mains Powered Vaccine Refrigerator
Equipment model: VLS 504A AC
PQS code: E003/113
Manufactured by: A/S Vestfrost in Denmark
Volume category: >120L
Vaccine storage capacity: 242 L


Technical specifications
PQS Prequalified Intermittent Mains Powered Refrigerator for storage of vaccines at +2 ˚C to+8˚C.
Equipment operating voltage and frequency: 220-240 Volt 50Hz /60Hz, or 100-127 Volt 50Hz /60Hz, 1ph.
Operating temperature: Min and Max rated ambient temperature: +5°C and +43°C
UIFPF- Grade A
Refrigerant: R600a, 130 grams
Energy consumption, stable running (kWh/24 hours): 0.638

To be supplied with:
Voltage stabilizer (Integrated) 
Voltage stabilizer for 220-240V 50/60 Hz nominal input/output: 
Extended type with input voltage regulation range of 110V-278V/50/60Hz. 
Voltage stabilizer for 100-127V 50/60 Hz nominal input/output: 
Extended type integrated voltage stabilizer, with input voltage regulation range 82V-159V/50/60Hz
With PQS prequalified 30-day temperature logger.    
Remote Temperature Monitoring System RTMS – Optional/ to be supplied upon request
The door / lid fitted with a lock and two keys, 10 Baskets
Warranty: 3- year replacement warranty as specified in the LTA. 

NOTES:
1.UNICEF CO or partners should notify the voltage & frequency to ensure correct choice of freezer and voltage regulator.
2.Provide the preferred power plug type compatible with the electricity socket standard in the country
3.One set of spare parts is recommended but not compulsory for every 10 units of mains powered appliances.
4.For Technical Guidance: Contact with UNICEF Supply Division, Immunization Technology Center, Cold Chain Unit for technical questions. CPHHQ-SD-Cold Chain Unit < coldchainunit@unicef.org >

Useful links for reference:
1.UNICEF Cold Chain Technical Support:
2.UNICEF Supply Catalogue:
3.WHO-PQS Website:
4.GAVI CCEOP Technology Guide
5. WHO Vaccine Management Handbook: