Customization: | Available |
---|---|
Certification: | CCC, ISO9001, CE, CQC, Pccc, CNAS, Ilac-Mrama |
Voltage Level: | High Voltage |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Product Name | ||
MNS Low-voltage Draw-out Switch Cabinet | ||
Basic Info. | ||
Product Overview | ||
MNS low-voltage switchgear (hereinafter referred to as equipment) is a product designed and developed on the basis of imported switchgear. It is applicable to systems with AC 50 (60) Hz rated working voltage of 660V and below, and is used for control of power generation, transmission, distribution, power conversion and power consumption equipment. It conforms to the national standard GB7251-1 Low-voltage Switchgear and Control Equipment, JB/T9661 Low-voltage Draw-out Switchgear and IEC439. This device can form cabinet frame structure and drawer unit of different schemes. It adopts high-strength flame-retardant engineering plastic components, effectively strengthening the protection and safety performance. The drawer unit has the characteristics of small size, strong function, high interchangeability, convenient replacement and maintenance, and reliable contact. |
Structure Features | ||
The basic cabinet frame of the device is a C-shaped composite structure, and all structural parts of the cabinet frame are made of galvanized or aluminum-coated zinc plate. The basic frame is fastened and connected to each other by self-tapping locking screws, Grade 8.8 hexagon screws, and then added with corresponding doors, sealing plates, partitions, mounting brackets, bus bars, functional units and other components to form a complete device. The dimensions of components and compartments in the device are modular (modular unit E=25mm). The cabinet protection grade is IP3X-IP4X. |
||
Drawer Type | ||
There are five standard dimensions, all based on the height of 8E (200mm), which are: | ||
8E/4: 8E/2. 8E,16Eand24E | 8E: Assemble 1 drawer unit in the space of 8E (200mm) height | |
8E/4: Assemble 4 drawer units in 8E (200mm) height space | 16E: Assemble 1 drawer unit in the space of 16E (400mm) height | |
8E/2: Assemble 1 drawer unit in the space of 16E (400mm) height | 24E: assemble 1 drawer unit in 24E (600mm) height space | |
The rated current of unit circuit is below 400A. The structures of 8E/4 and 8E/2 drawers are made of flame retardant plastic and aluminum alloy profiles. The five drawer units can be assembled in a single cabinet or mixed. | ||
Other | ||
Our company can also produce GCK cabinet products. |