VeraSol
Snapshot Details
- Product Type: Pedestal Fan
- Model Number: LS-F9
- Size [measured, diameter in mm]: 456
- Power Supply Type: AC
- Nominal Conditions: Air Delivery [m3/min]: 53.87
- Nominal Conditions: Power Input at Max Speed [W]: 45.6
- Nominal Conditions: Energy Efficiency Value [m3/min/W]: 1.18
- Retail Price [USD]: 20.69
Product Information
- Brand
Product brand name as listed on consumer-facing materials, such as product package, nameplate, or product specification sheet Longson - Product Type Pedestal Fan
- Model Number Model number as listed on consumer-facing materials, such as product package, nameplate, or product specification sheet LS-F9
- Size [measured, diameter in mm] 456
- Power Supply Type AC
- Manufacturer Name of the manufacturer LONGSON ELECTRONIC CO., LTD
- Country of Manufacture Country where the product is manufactured China
- Warranty [months] Duration of the consumer-facing product warranty that covers manufacturing defects under normal use Not stated
- Rated Input Power [W] Required power input as specified by manufacturer 55
- Rated Input Voltage [V] Required voltage input as specified by manufacturer 220
- Type of Plug or Connector Included with Product to Connect to Energy Supply
Fan Features
- Number of Regulated Speeds 3
- Timer Yes
- Light No
- Oscillation Yes
- Oscillation Movement [degrees] 60
- Vertical Angular Movement Yes
- Vertical Angular Movement [degrees] 40
- Height [cm] 118
- Maximum Adjusted Height [cm] 133
Test Setup
- Test Voltage [V]
- Test Current [A]
- Test Setup Notes
Nominal Conditions: Performance
- Nominal Conditions: Air Delivery [m3/min] Amount of airflow delivered by the fan when set at maximum speed 53.87
- Nominal Conditions: Power Input at Max Speed [W] Amount of power required to operate the product when the fan setting is at the highest speed 45.6
- Nominal Conditions: Energy Efficiency Value [m3/min/W] Volume of airflow delivered by the product per Watt of input power Higher value means higher efficiency 1.18
- Nominal Conditions: Highest Regulated Speed [RPM] 1252
Over-Voltage Conditions: Performance
- Over-Voltage Conditions: Air Delivery [m3/min] Product is tested with an increased voltage (15% increase from the manufacturer’s rated input voltage) 56.40
- Over-Voltage Conditions: Power Input at Max Speed [W] Product is tested with an increased voltage (15% increase from the manufacturer’s rated input voltage) 58.9
- Over-Voltage Conditions: Energy Efficiency Value [m3/min/W] Product is tested with an increased voltage (15% increase from the manufacturer’s rated input voltage) 0.96
- Over-Voltage Conditions: Highest Regulated Speed [RPM] Product is tested with an increased voltage (15% increase from the manufacturer’s rated input voltage) 1287
Under-Voltage Conditions: Performance
- Under-Voltage Conditions: Air Delivery [m3/min] Product is tested with a decreased voltage (15% decrease from the manufacturer’s rated input voltage) 48.34
- Under-Voltage Conditions: Power Input at Max Speed [W] Product is tested with a decreased voltage (15% decrease from the manufacturer’s rated input voltage) 34.6
- Under-Voltage Conditions: Energy Efficiency Value [m3/min/W] Product is tested with a decreased voltage (15% decrease from the manufacturer’s rated input voltage) 1.40
- Under-Voltage Conditions: Highest Regulated Speed [RPM] Product is tested with a decreased voltage (15% decrease from the manufacturer’s rated input voltage) 1156
Post Environment Conditions: Performance
- Post Environment Conditions: Air Delivery [m3/min] Measured after the product is exposed to 40°C ± 2°C temperature and 93% ± 3% relative humidity for a minimum of 24 hours prior to testing 53.69
- Post Environment Conditions: Power Input at Max Speed [W] Measured after the product is exposed to 40°C ± 2°C temperature and 93% ± 3% relative humidity for a minimum of 24 hours prior to testing 45.3
- Post Environment Conditions: Highest Regulated Speed [RPM] Measured after the product is exposed to 40°C ± 2°C temperature and 93% ± 3% relative humidity for a minimum of 24 hours prior to testing 1256
Ingress Protection
- Ingress Protection Rating [IP number] Rates the effectiveness of the sealing of electrical enclosures against intrusion from foreign bodies (eg fingers, tools, dirt, etc) IP20
- IP Test Results [Pass/Fail] Fail
- Notes About Ingress Protection Product failed IP20 and IP30.
Drop Test
- Is there any damage to the motor after the drop test? Yes
- Is there any damage to the fan blade after the drop test? Yes
- Is there any damage to the fan guard after the drop test? Yes
- Is there any damage to the on/off switch after the drop test? No
Overall Product Quality Inspection
- Is the fan fitted with two or more well-balanced blades made from metal or other suitable material so as to be reasonably free from vibration? Yes
- Are the bearings of good quality and lubricated appropriately for use? Yes
- Is there an automatic shutdown mechanism when fan blades are impeded? No
- Is the fan clearly marked with a standard nameplate? Yes
- Notes About Nameplate Missing serial no.
- Does the fan's packaging include appropriate information? Yes
- Notes About Packaging Missing date of manufacture
- Does the fan come with appropriate documentation? No
- Notes About Documentation Missing user manual
- Are the fan blades appropriately guarded in accordance with Clause 20.101 of "IEC 60335-2-80: Household and similar electrical appliances. Safety. Particular requirements for fans."? Yes
Off-Grid Compatibility
- Does the fan have its own low voltage disconnect (LVD) & reconnect (LVR) circuit or similar automatic shutdown mechanism to protect batteries from unintended drainage? No
- Notes About LVD and LVR N/A
- Is the LVD/LVR/timer function adequately described in the user manual or product packaging? No
Sampling And Testing Information
- Sample Location Freetown (Sierra Leone)
- Retail Price [USD] 20.69
- Test Completion Date [MM/DD/YYYY] 10/11/2018
- Test Laboratory Name TUV SUD Hong Kong
Awards