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IEC 60669-1 Load Cabinet For Switches Intended For Self Ballasted Lamp Loads Life Test

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China Sinuo Testing Equipment Co. , Limited certification
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IEC 60669-1 Load Cabinet For Switches Intended For Self Ballasted Lamp Loads Life Test

IEC 60669-1 Load Cabinet For Switches Intended For Self Ballasted Lamp Loads Life Test
IEC 60669-1 Load Cabinet For Switches Intended For Self Ballasted Lamp Loads Life Test

Large Image :  IEC 60669-1 Load Cabinet For Switches Intended For Self Ballasted Lamp Loads Life Test

Product Details:
Place of Origin: China
Brand Name: Sinuo
Certification: Calibration Certificate (Cost Additional)
Model Number: SN2117D
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Customized
Packaging Details: Plywood
Delivery Time: 30 Days
Payment Terms: L/C, , T/T, Western Union, MoneyGram
Supply Ability: 20 sets per month
Detailed Product Description
Test Channels: Can Be Customized Output Voltage: 0 ~ 280V
Power Display: 0~9KW Voltage Display: 0~300V
Display Accuracy: 0.5 Level Display Mode: Digital Display
High Light:

switch endurance tester

,

switch life testing machine

 

IEC 60669-1 Load Cabinet for Switches Intended for Self-ballasted Lamp Loads Life Test

 

Standards & Clauses:

 

IEC60669-1:2017 "Switches for household and similar fixed-electrical installations - Part1:General requirements" clause 19.3.

 

Samples and Restrictions:

 

Switches intended for self ballasted lamp loads.

 

Application:

 

It is used to test the breaking capacity of the switches intended for self ballasted lamp loads.

 

Test Principle:

 

Switches intended for self ballasted lamp (SBL) loads shall withstand, without excessive wear of other harmful effect, the electrical and thermal stresses occurring when controlling self ballasted lamp circuits.
The purpose is to check whether the switch has continuous flashover, whether the contacts are welded, closed or disconnected for a long time, excessively worn or otherwise.

 

Structure Features:

 

The load cabinet uses an integral steel structure frame and a Toyota white seal plate. The control panel is in the upper part of the equipment, there are external power switch, voltmeter and power display instrument, alarm and touch screen, resistor and capacitor load combinations, AC contactors and relays. There are terminals in the lower part of the load cabinet, which is connected with the specimen through the cables to output current and voltage during the detection process.

Main features:

1. The load conditions required by the standard has been preset before factory. As long as the test voltage is adjusted to 250V~, operator presses switch button corresponding to the rated current of the switch to be tested, then the rated power, shock waveform, Ipeak and I2t meet the corresponding requirements of the standard.

2.The input voltage and output power can be digital displayed, the surge current can be observed on the pointer current meter.

3. There are 3 working stations, 3 switches can be tested at the same time.

4. With calibration mode and calibration dedicated port, built-in 90-degree closing plate, easy for measuring output waveform, Ipeak current value and I2t energy value, thus, fully meets the standard requirements of calibration.

5. The device is equipped with a voltage regulator, which can achieve the voltage of 250V~ required by the switch test without external voltage regulator.

Dimensions of the equipment: approx.: 800 × 800 × 1800 (mm) W × D × H, weight: 200kg

 

Technical Parameters:

 

Test Channels 1 or 2 or 3 channels can be customized, independently output
Electrical Control Method Touch screen + button control, digital display
Voltage Display Value 0~300V, accuracy level 0.5
Power Display Value 0~9KW,accuracy level 0.5
Output Voltage 0-280V adjustable, ensure test voltage to be 250V~
Preset Rated Voltage of Switch Each channel 250V~,rated current 10A,13A,16A,20A are optional
Working Parameter Setting All parameters are set according to 250V~, including W, Ipeak, I2t and surge current waveforms.
Calibration Function

Each set of equipment provides a closing control device (select the “calibration” function on the touch screen), and each time it is conducted at a 90 degree angle, this function can be used for initial adjustment and calibration verification of the equipment.

(The calibration method is to extract the current waveform from an external oscilloscope, and then use the calculation method to obtain the I2t value, the oscilloscope is provided by client)

Protective Function Long time breaking / long time conduction protection, protection time: 1 ~ 99S can be preset, the equipment will be stopped and alarm will be given out when protection occurs.
 
This load cabinet cooperating with an switch endurance test machine and an oscilloscope can compose a whole automatic test system (SN225B) for switches intended for self-ballasted lamp loads:
IEC 60669-1 Load Cabinet For Switches Intended For Self Ballasted Lamp Loads Life Test 0

Contact Details
Sinuo Testing Equipment Co. , Limited

Contact Person: Ms. Zoe Zou

Tel: +86 13527656435

Fax: 86-020-39185976

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