Breaking Capacity: | Low Voltage Circuit Breakers |
---|---|
Operation: | Electric Type |
Speed: | Normal Type Circuit Breaker |
Arc-extinguishing Medium: | Air |
Installation: | Fixed |
Structure: | MCCB |
Samples: |
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The GDW1 series air circuit breaker is designed for power distribution networks operating at AC 50/60 Hz. It is suitable for use with rated voltages of 400/415/600/690V and rated currents ranging from 200A to 6300A. This circuit breaker features intelligent protection functions and precise selective protection, enhancing power supply reliability and preventing unnecessary power outages. It effectively divides power and safeguards lines and power devices from overloads, under-voltage, and short circuits.
The CMTW1 is ideal for applications in power stations, factories, mines, and modern high-rise buildings equipped with smart power distribution systems. This product complies with the IEC/EN 60947-2 standard, ensuring high-quality performance and safety.
Company: Guang Dong Hao Cheng Electric Co., Ltd
Model NO.
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GDW1
|
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Frame current inm (A)
|
6300
|
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Rated Current ln(A)
|
4000,5000,6300
|
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Rated Voltage Ue (V)
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400V/690V
|
||
Frequency
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AC50/60 Hz
|
||
Rated Insulation voltage Ui (V)
|
1000
|
||
Rated impulse withstand voltage Uimp (V)
|
1200
|
||
Poles
|
3P 4P
|
||
Rated ultimated short circuit breaking capacity lcu (KA)
|
AC400V
|
120
|
|
AC690V
|
80
|
||
Rated run short circuit breaking capacity lcs (KA)
|
AC400V
|
80
|
|
AC690V
|
70
|
||
Rated short time withstand current Icw (KA)
|
AC400V
|
85
|
|
AC690V
|
65
|
||
Electric life
|
500
|
||
Distance of ARC (mm)
|
0
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Guang Dong Hao Cheng Electric Co., Ltd is a leading enterprise in the electrical equipment industry in Guangdong province. Our Intelligent HV/LV Power Plants are designed for efficiency and reliability, providing seamless power distribution for various applications. With a strong focus on R&D and innovation, our products are at the forefront of technology.
Experience the difference with Guang Dong Hao Cheng Electric Co., Ltd's Intelligent HV/LV Power Plants. Contact us today for more information.
Discover the innovative 800A 3P Intelligent ACB Circuit Breaker from Guang Dong Hao Cheng Electric Co., Ltd. Ideal for efficient electrical protection.
We are a professional manufacturer of HV/LV switchgear, dry and oil type transformers, substation equipment, and more. Our products are manufactured in accordance with international standards and come with various certifications such as IEC, SGS, Intertek, CCC, and CE.
All transformers undergo 100% routine, type, and special tests to ensure top-notch quality.
Contact us for accurate pricing and more information via Made-in-China or our official website.
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