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IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons

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China KingPo Technology Development Limited certification
China KingPo Technology Development Limited certification
Customer Reviews
Dear Supplier KINGPO TECHNOLOGY DEVELOPEMENT, In the ambit of ISO 9001:2015 certification, we intend to communicate the requirements as well as its percentage used on final evaluation used by ISQ to control and monitor its external supplier’s performance as per bellow: According with the above requirements to be maintained in future evaluations

—— ISQ Procurement Management

Good day and thank you for you According to the sample of the instrument you provided, we are very satisfied with our test. We want to change the order from 2 to 10. The following is the order details of our Asia Pacific branch. Would you please send me the quotation of the corresponding office? So we can generate an order to confirm it. Thank you.

—— Angel

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IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons

IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons
IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons

Large Image :  IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons

Product Details:
Place of Origin: China
Brand Name: Kingpo
Certification: Calibration Certificate
Model Number: KP-EID01
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: To be Quoted
Packaging Details: safety carton pack or plywood box
Delivery Time: 10 working days
Payment Terms: T/T
Supply Ability: 1000pcs per month
Detailed Product Description
Standard: IEC60335-2-3 Clause 21.101 Application: Electric Irons
Work Speed: 20 Cycles Per Minutes Drop Height: 40mm
Support Steel Plate: 15mm Thickness Around 15KG Load Power: 220V AC 15A
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IEC60335-2-3 clause 21.101 Electric Iron Drop Tester checking mechanical strength of electric irons

 

Product information:

To check the mechanical strength of electric irons by repeated drop onto a steel plate according to IEC60335-2-3 clause 21.101.
The electric iron is operated under normal operation at rated power input and, except for cordless irons; the soleplate temperature is maintained under these conditions throughout the test.


1.steel plate, at least 15mm thick, mass at least 15 kg, rigidly supported,
2.lifting device with radial cam for a slow lifting of the specimen for 40 mm, for a sudden release for a free fall and for a rest time on the steel plate of ≈15% of the test duration,
3.gear motor, to drive the lifting device, for 20 drops per minute maximum,
4.falling assembly, with tie-bar for fastening the specimen, with 1 pair of distance pieces 40 mm.
5.switchgear, with main switch, fuses and preset counter to switch off the unit after the preset number of strokes.

 

Technical parameters:

Model No. KP-EID01
Standard IEC60335-2-3 clause 21.101
Power Supply AC220V, 50HZ
Drive method Motor and CAM drive
Station Single
Test Times 1~999999, adjustable
Working Speed ≤20 r/minute
Dropping Height 40mm
Dimension (mm) 530*560*1050

 

Test procedure

1) Turn on the power, turn on the power switch, and preset the number of tests on the counter.

IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons 0

2) Use the start stop switch to position the drop moving plate up to the highest point, set 2000 times, then press the start button, the clamp will rise to the highest point. The test sample is then placed on top of the iron plate and the sample is attached to the connecting rod with a sling.

IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons 1

2) Connect the electric iron power supply. When the temperature of the electric iron reaches the test requirement, press the start button,the device will perform the test. When the preset number of times is reached, the tester will automatically stop working.

 

3) Restart the device, please press the RST button on the counter to clear it.

 

Mechanical diagram

The device is driven by a motor, and the roller is driven by the cam to reciprocate up and down, thereby controlling the sample to fall.

Cam: outer diameter Φ140, drop height 40mm;

Roller: outer diameter Φ24;

Cam mechanism schematic:

IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons 2IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons 3

 

 

 

 

Electrical design

Electric iron drop test device circuit diagram

IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons 4

Counter circuit diagram

IEC60335-2-3 Clause 21.101 Electric Iron Drop Tester Checking Mechanical Strength Of Electric Irons 5

 

Maintenance

1. Since the equipment is made of metal, it should be used in dustproof and moisture-proof environment.

2. Turn off the power when not working.

 

 

 

 

Contact Details
KingPo Technology Development Limited

Contact Person: Ms.Lynette Wong

Tel: +8613712225112

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