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Integrated Washing Machines Refrigerators Door Lid Interlock Endurance & Pull Test System

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China Sinuo Testing Equipment Co. , Limited certification
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Integrated Washing Machines Refrigerators Door Lid Interlock Endurance & Pull Test System

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Large Image :  Integrated Washing Machines Refrigerators Door Lid Interlock Endurance & Pull Test System

Product Details:
Place of Origin: China
Brand Name: Sinuo
Certification: Calibration Certificate (Cost Additional)
Model Number: SN1201B
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Customized
Packaging Details: Plywood
Delivery Time: 1 Month
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 20 Sets Per Month
Detailed Product Description
Test Stations: 2 Independent Stations Door Open Speed: 0-360°/s (1.5m/s) Adjustable
Door Open Force: 0-200N Adjustable Door Open Angle: 0-130° Adjustable
Test Times: 0-999999 Load Voltage: 0-250V Adjustable
High Light:

electrical installation test equipment

,

glow wire test equipment

 

Washing Machines Electrical Appliance Testing Equipment For Lid Interlock Endurance & Pull Test

 

 

Standards & Clauses:

 

IEC60335-2-11:2008 “Household and similar electrical appliances-Safety-Part2-11:Particular requirements for tumble dryers” clause 20.101

IEC60335-2-7:2016 “Household and similar electrical appliances-Safety-Part2-7:Particular requirements for washing machines” clause 18 and 22.104

IEC60335-2-24:2017 “Household and similar electrical appliances-Safety-Part2-24:Particular requirements for refrigerating appliances, ice-cream appliances and ice-makers, IDT” clause 22.112

 

Samples and Restrictions:

 

Electric tumble dryer, electric washing machine (including pulsator and drum type single phase ≦ 250V, other ≦ 480V), spin extractors (Load capacity ≦10kg, tumble line speed ≦50m/s, single phase ≦250V, other ≦480V), refrigeration appliances (refrigerators and freezers,which door is opened left and right) (single phase ≦ 250V, other ≦ 480V, DC ≦ 24V)

 

 

Application:

 

It is used to test the durability of the interlocking device of washing machines, refrigerators and freezers door or lid,, and the force test when the interlock is actuated, so as to verify the reliability of the interlocking device; also used to assist other tests for repeated opening and closing operations of the washing machine /refrigerato / freezer door or lid.

 

Integrated Washing Machines Refrigerators Door Lid Interlock Endurance & Pull Test System 0

Test Principle:

 

The on/off actions of the interlocking device are controlled through developed program, the manipulators are driven by servo motor to reciprocating open and close the door or lid at a certain speed with vacuum suction cup sucking on the door or fixture clamping the lid, thus, to verify the reliability of the interlocking device. A force sensor is mounted on the manipulators to form a closed loop control with the servo motors, to accurately control the door or lid opening/closing force values.

 

Structure:

 

The equipment combines of electrical control cabinet (including load voltage regulating device), frame and manipulators. There are two testing station, one is for tumble washing machine with door, the other is for pulsator washing machine with lid, the two workstations can process testing independently.

Equipment dimensions: approx.: (W*D*H)2500 * 1300 * 2200 (mm)

Equipment weight: 250kg

 

Use Environment:

 

Power supply: AC220V±10%/ 50-60 Hz, power 6KW or match client's local power supply.

Air source: 0.5-0.7MPa compressed air.

Use place: atmospheric pressure 80~106kpa; ambient temperature 5~40°C; relative humidity (20~80) %RH; No violent shaking and vibration, no electromagnetic interference, no dust, no explosive and corrosive gas, with good heat dissipation.

 

Technical Parameters:

 

Test Stations

2 independent stations:

One is for drum type washing machines,  the other is for refrigerators or upright freezers

Control Method PLC intelligent integrated control, 7-inch humanized touch interface operation
Drive Mode Servo motor drive
Clamping Method for Specimen Vacuum suction cup, pneumatic
Door/Lid Opening or Closing Speed 0-360°/s(1.5m/s), can be preset
Door/Lid Opening or Closing Angle 0-130°,can be preset
Test Times 0-999999times, can be preset
Door/Lid Opening or Closing Force 0-200N, can be preset (the opening force value is only for the pull test when the interlock device is actuated to lock the door)
Load Voltage 0-250V, adjustable
Auxiliary Action Mechanism Washing machine starts pressing cylinder (can be customized)
Test Contents

Tumble washing machine door interlocking device endurance test(IEC 60335-2-11 clause 20.101,IEC 60335-2-7 clause 18.101)

Pull test when the interlock device is actuated to lock the door(IEC 60335-2-7 clause 22.104)

Refrigerator door interlocking device endurance test & pull test when the interlock device is actuated to lock the door (IEC60335-2-24:2017 clause 22.112)

 
Safety Protection:
 
Power: Leakage protection, overload and short circuit protection
Motor: Overload, short circuit protection
 
 

Contact Details
Sinuo Testing Equipment Co. , Limited

Contact Person: Manager

Tel: +8613527656435

Send your inquiry directly to us (0 / 3000)