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(I) Product overview:

SIVACON low-voltage switchgear has a construction of the standard type used in the construction industry and in the field of industrial technology. According to the requirements of the world market, the requirements of the standard solution are realized. It can be applied in various application fields with various capacity levels from the maximum rated current to 7400A. It can adopt fixed installation technology, bar type plug-in technology and draw-out technology.

(2) Technical characteristics:

SIVACON low-voltage switchgear is designed for a full range of modular technology, and each SIVACON low-voltage switchgear is completely made of standardized and typical modules. All modules are in line with the quality of our country and Siemens evaluation and design indicators. Modules have a wide variety of combination possibilities to meet a wide variety of requirements. All use Siemens technology and high-quality Siemens devices to ensure long service life and high operational reliability.

1, each equipment through the type test to verify the safety and quality.

2. Siemens technology and high-quality Siemens devices ensure operational reliability.

(III) Technical parameters

Rating
Rated operating voltage V	Main circuit		220/230 、 380/400 、 660/690
	Auxiliary circuit		AC220 、 AC380 、 DC110 、 DC220
Rated current A	Horizontal main bus	Rated current	to 7400A
		Rated peak withstand current (Ipk)	to 375KA
		Rated short-time (1S) withstand current (Icw)	to 150KA
	Circuit Breaker Design and Vertical Bus	Rated current	to 6300A
		Rated peak withstand current (Ipk)	to 250KA
		Rated short-time (1S) withstand current (Icw)	to 100KA
	Fixed installation design, pull-out type, strip plug-in design, plug-in design and vertical bus bar	Rated current	to 3200A
		Rated peak withstand current (Ipk)	to 163KA
		Rated short-time (1S) withstand current (Icw)	to 65KA
Rated frequency Hz		50
Enclosure protection class	Ventilated cabinet	IP30 、 IP40 、 IP42
	Non-ventilated cabinet	IP40 、 IP54
Rated insulation voltage V		1000V

1, through the complete type test and 3C certification

Advantages of (IV) SIVACON

2. Rated current of main bus can reach 7400A

3. The rated peak withstand current can reach 375KA

4. The depth of the device compartment is large, suitable for various installations

5. The device compartment can be divided into different units according to the module structure.

6. The switch cabinet can be installed on one side or back to back

7. The cable outlet compartment can be in the front and rear of the cabinet

8. The cabinet door is equipped with an elastic door lock, and the top of the cabinet is equipped with a pressure release device, which can maximize the safety of life when an internal arc fault occurs.

9. Using special outer hinge, the opening angle of single cabinet can be up to 180 degrees and 140 degrees when arranged.

10. The cabinet frame adopts steel plate profiles, which can be connected by screws or welding.

(V) Application Areas

a, petroleum, chemical, metallurgy, machinery, textile, pharmaceutical industry: PC and MCC power distribution equipment

B. Production materials industry: distribution equipment for production sites

c. Rail transit, water supply and sewage treatment works: PC and MCC power distribution equipment

d, power engineering: power plant auxiliary system with power distribution device

E, high-rise buildings, commercial buildings, hospitals, scientific research institutions: building power distribution devices

Key words: Malone, electrical

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