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[China]
Trade Verify
Address: Room 101, 1st Floor, No. 6, Third Street, Pingshan Industrial Zone 511495, Shibi Street, Panyu District, Guangzhou, China
Contact name:Zoe Zou
Sinuo Testing Equipment Co. , Limited |
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Self-Ballasted Lamp Switch Load Cabinet For Self Ballasted Lamp
Loads IEC60669-1
Standards For Self-Ballasted Lamp Switch Load Cabinet:
IEC60669-1:2007 "Switches for household and similar
fixed-electrical installations - Part1:General requirements" clause
19.3
Test Principle For Self-Ballasted Lamp Switch Load Cabinet:
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.
Technical parameters For Self-Ballasted Lamp Switch Load Cabinet:
| 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, I peak, 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. |
| 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. |
| Use Environment | Power supply: AC220±5%/50Hz,10KVA |
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
