ARCTIKO
Frequently asked questions
Common questions about ARCTIKO from 3G Electric.
What temperature range do ARCTIKO biomedical refrigerators maintain?
ARCTIKO biomedical refrigerators are designed to maintain a temperature range of 2°C to 8°C, which is the standard for storing vaccines, pharmaceuticals, and biological samples. The units use forced-air circulation to ensure uniform temperature distribution. Models are equipped with either a temperature alarm or a door-ajar alarm to alert users if the internal temperature deviates from the set range or if the door is left open, helping to maintain cold chain integrity.
What refrigerants are used in ARCTIKO refrigerators?
ARCTIKO uses hydrocarbon refrigerants in their biomedical refrigerators, specifically R-600a (isobutane), R-600, or R-290 (propane). These refrigerants have a lower global warming potential (GWP) compared to traditional HFC refrigerants. The choice of refrigerant depends on the model; for example, the LRE 380 uses R-600, while the LR 650 uses R-290. These refrigerants are flammable, so units must be installed in well-ventilated areas and serviced by qualified technicians.
What alarm types are available on ARCTIKO biomedical refrigerators?
ARCTIKO offers two primary alarm types on their biomedical refrigerators: temperature alarms and door-ajar alarms. Temperature alarms trigger when the internal temperature falls outside the 2°C to 8°C range, while door-ajar alarms activate if the door remains open for a set period. Some models, such as the LRE 380 and PRE 380, feature temperature alarms, while others like the LR 650 and PRE 60 have door-ajar alarms. The specific alarm type is listed in the product specifications.
Can ARCTIKO refrigerator doors be opened from both sides?
Yes, all ARCTIKO biomedical refrigerators listed in the 3G Electric catalog feature a left and right door opening style. This means the door can be configured to open from either the left or right side, depending on the installation layout. The door hinges are reversible, allowing for flexibility in placement within a laboratory or pharmacy. This feature is standard across models, including the LRE 380, LR 1350, and PRE 60.
What is the difference between ARCTIKO LRE and PRE series refrigerators?
The ARCTIKO LRE and PRE series are both upright biomedical refrigerators, but they differ in capacity and specific design features. The LRE series includes models like the LRE 380 (13.95 cu ft) and LRE 490 (17.23 cu ft), while the PRE series includes the PRE 380 (13.95 cu ft) and PRE 490 (17.23 cu ft). Both series maintain 2°C to 8°C and use hydrocarbon refrigerants. The primary difference is that LRE models typically have a temperature alarm, while PRE models may have a door-ajar alarm. Additionally, the LRE 380 uses R-600 refrigerant, while the PRE 380 uses R-290. Check the specific SKU for exact specifications.
What are the electrical requirements for ARCTIKO refrigerators?
ARCTIKO biomedical refrigerators are designed for 230V/50Hz electrical supply, which is standard in many countries including Singapore, Europe, and parts of Asia. The units typically have a power consumption ranging from 100 to 300 watts depending on the model and capacity. For example, the LRE 380 (13.95 cu ft) draws approximately 150W. It is important to ensure the electrical outlet is properly grounded and that the circuit can handle the startup current. For specific power ratings, refer to the product datasheet for each SKU.
























