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IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
Specifications
Brand Name :
Sinuo
Model Number :
SN1122E
Certification :
Calibration Certificate (Cost Additional)
Place of Origin :
China
MOQ :
1
Price :
Customized
Payment Terms :
T/T
Supply Ability :
10 Sets Per Month
Delivery Time :
30 Days
Packaging Details :
Plywood Case
Control System :
PLC intelligent control
Operation Interface :
7-inch color HMI touch screen
Test Station :
1 station
Blockage Heads :
4 pcs
Blockage Method :
Pneumatic cylinder drive
Blockage Levels :
50% and 100% adjustable
Fixture Adjustment :
X / Y / Z three-axis adjustable
Suitable Sample Sizes :
Various hair dryer dimensions
Description
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
Advanced testing equipment with PLC intelligent control and 7-inch HMI touch screen for 50% and 100% adjustable airflow blockage testing of hair dryers and styling appliances.
Product Overview
The Air Blockage Test Machine is engineered for comprehensive airflow blockage and motor stall testing of hair dryers and hot-air hair styling appliances. By simulating partial and complete airflow obstruction scenarios, the system rigorously evaluates thermal safety performance, motor overload protection capabilities, and over-temperature response mechanisms to ensure full compliance with international safety standards including GB/T 23106-2024, QB/T 1876-2023, and IEC 61855:2022.
Applicable Products
  • Handheld hair dryers
  • Heated hair styling appliances
Testing Purpose & Methodology
Testing Objectives
  • Air blockage performance evaluation (50% / 100% obstruction)
  • Motor stall overload protection verification
  • Temperature rise assessment of critical components
  • Safety device response validation
Testing Principles
Motor Stall Simulation

When the motor rotor is mechanically locked:

  • Motor current increases to 3-8 times normal operating values
  • System evaluates motor burnout risk and winding conditions
  • Assesses accuracy and response time of thermal protection devices
Airflow Blockage Simulation

Through mechanical blockage of air inlet/outlet:

  • Simulates 50% and 100% airflow blockage conditions
  • Evaluates surface temperature rise at critical locations
  • Tests effectiveness of thermal cut-off safety devices
  • Monitors heating element abnormal conditions
Technical Specifications
Parameter Specification
Model SN1122E
Control System PLC intelligent control
Operation Interface 7-inch color HMI touch screen
Test Station 1 station
Power Supply AC 220V, 50Hz
Operating Temperature 23 ± 2 ℃
Humidity Range 30%-90% RH
Machine Dimensions (W×D×H) 600 × 550 × 700 mm
Machine Weight Approx. 80 kg
Air Blockage & Fixture System
Feature Specification
Blockage Method Pneumatic cylinder drive
Blockage Levels 50% and 100% adjustable
Standard Blockage Heads 4 pcs
Fixture Adjustment X / Y / Z three-axis adjustable
Suitable Sample Sizes Various hair dryer dimensions
Pneumatic Requirements
Parameter Specification
Air Pressure 0.5 - 0.7 MPa
Air Source Compressed air
Pressure Control Inlet pressure regulating valve
Product Images
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
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IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing

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Product Detail
Brand Name :
Sinuo
Model Number :
SN1122E
Certification :
Calibration Certificate (Cost Additional)
Place of Origin :
China
MOQ :
1
Price :
Customized
Contact Supplier
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing
IEC 61855 Hair Dryer Air Blockage Test Machine For Airflow Blockage And Motor Stall Testing

Sinuo Testing Equipment Co. , Limited

Verified Supplier
8 Years
guangdong, guangzhou
Business Type :
Manufacturer
Main Products :
Electrical Appliance Testing Equipment, Energy Efficiency Lab, Vehicle Testing Equipment
Total Annual :
2000000 USD-3000000
Employee Number :
30~50
Certification Level :
Verified Supplier
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