Customization: | Available |
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After-sales Service: | yes |
Warranty: | 1 year |
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GDSL series Automatic Primary Current Injection Test Set, is the ideal equipment for any electrical debugging that needs high current. Adopts CNC technology, strong anti-interference ability, compare with last generation of injection test set, due to using of low power consumption, large capacity self-coupling regulator and high permeability core converter, with the features of small size, light weight, easy use and maintenance. Mainly used in busbar protection and various driving test for the whole group of current transformer, calibration of motor protector, air switch, switch cabinets, circuit breakers, protective screen etc.
Model |
GDSL-A-500 |
|
Max. Output current |
AC Single-phase 500A*3 groups |
|
Circuit mode |
Electric voltage regulator with special craft |
|
AC Input |
Phase line |
3Φ4W+G |
Voltage |
380V±10%, 50Hz±2% 3Φ4W |
|
Rated current |
109A*3 |
|
Output
|
Phase line |
3Φ4W |
Voltage |
0~10V Auto switching |
|
Current |
AC 0~500A continuous adjustment, stepless speed regulation; |
|
3-phase can output at one time, single-phase output, also split phase output |
||
Two kinds of output, manual mode and auto mode. |
||
Rated capacity |
5kVA*3 |
|
Output terminal |
Wire terminals |
|
Protection |
The electronic circuit quickly detects over-voltage, over-current, over-temperature, and lack of equal automatic trip protection and alarm devices. The non-test state voltage is zero and the current is zero. |
|
Display& Setting |
Voltmeter display |
True color LCD and digital display (display accuracy: 0.1V, display error: ≤1% ± 1 digital) |
Ammeter display |
True color LCD and digital display (5 digit digital display, display accuracy 0.1A, display error: ≤1% ± 1 digital) |
|
System |
Machine efficiency |
≥90% |
Withstand voltage insulation resistance |
AC 1800V 1 minute, 20 megohms |
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Cooling device |
forced fan cooling |
|
Noise |
<60dB (1mm in front of the machine) |
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Transformer accuracy |
0.2 class |
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Protection level |
IP20 |
|
Working environment |
Working mode |
long-term temperature rise experiment |
Temperature |
-10°C-50°C |
|
Humidity |
0-90% (non-condensing state) |
|
Altitude |
Below 1500m |
|
Shape |
Structure |
Integration |
|
Size |
1.25*1.05*1.6 m |
|
Bus bar |
output is calculated as 2 currents per square |
Temperature inspection |
16-way module |
Expandable |
Class A thermocouple |
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