Compact High Voltage Control Panel with Customized Power Supply Features

• Customization: Available
• Type: Power
• Structure: Protection
• Model NO.: 28-12
• Certification: ISO9001:2000, CCC
• Form: All- packaged Type
• Operation Voltage: High Voltage
• Size: 1 Uint
• Application Range: Power Plants
• Shell Material: Stainless Steel
• Shell Protection Grade: IP56
• Brand: Kexr
• Warranty Period: 12~24months
• Customized: Yes
• Delivery: 4 Weeks
• Material: Stainless Steel
• Transport Package: Wooden Box
• Specification: 256*266*226
• Trademark: KEXR
• Origin: China
• HS Code: 85372090
• Production Capacity: 500sets/Per Year
• Package Size: 270.00cm * 280.00cm * 250.00cm
• Package Gross Weight: 266.000kg

Product Description

Model Meaning
Intricate Schematic Diagram The Open Switch Device Equipped with Metal Armoring Structural Composition
Industry Standards
KYN28-12 Type Open Switch Device Equipped with Metal Armoring Adheres to the Following Prestigious Standards:

1. 1. EC-298 2. GB3906-1991 3. DL/T404-1997 4. GB/T11022-1999

The Open Switch Device Equipped with Metal Armoring is meticulously engineered, comprising two integral parts: a robust fixed cabinet and an innovative drawable component, often referred to as the 'handcart'. Crafted from aluminum-zinc coated steel plates, the shell and partitions are securely bolted, ensuring superior durability and reliability. Achieving an impressive protection level of IP4X, the Open Switch Device's protective measures extend to a P2X rating for compartment partition boards and circuit breaker doors upon opening. Designed for versatility, the KYN28-12 type model can incorporate VS1, ZN 12V type vacuum circuit breakers, and VD4 type vacuum circuit breakers, alongside the VC type vacuum contactor produced by our company. This device offers the flexibility of dual installation modes: back-to-back for space-saving efficiency or double-sided maintenance for ease of access. Front installation and debugging capabilities further facilitate wall-adjacent or standalone configurations, optimizing both space utilization and maintenance.

Shell and Partition Design
The Shell and Partition of the Open Switch Device Equipped with Metal Armoring are meticulously crafted from premium imported aluminum-coated zinc steel plates. Bent with precision using CNC machine tools and bolted together, these panels ensure a seamless and uniform assembly of the switch cabinet. Featuring exceptional corrosion and oxidation resistance, this material boasts superior mechanical strength compared to conventional steel plates. The switch cabinet is expertly divided into four main compartments: the handcart room, bus room, cable room, and relay instrument room, each independently grounded for added safety.
Comprehensive Product Overview
The Shell and Partition of the Open Switch Device Equipped with Metal Armoring are meticulously fabricated from aluminum-zinc coated steel or steel plates, precisely bent and bolted post-CNC processing. This ensures a cohesive and consistent dimensional uniformity across the assembled switch cabinet. Renowned for their robust anti-corrosion and oxidation properties, these steel plates offer heightened mechanical strength. The interior of the switch cabinet is systematically divided into distinct compartments for handcart, bus, cable, and relay instruments, with each unit's shell independently grounded. The cabinet doors are electrostatically coated for enhanced impact resistance, corrosion defense, and a visually appealing finish, with customizable color options for tailored aesthetics.
Outline Dimensions
The outline dimensions of the Open Switch Device Equipped with Metal Armoring are as follows:

Height (B)		2300mm
Width (A)	When the rated current of the branch bus is below 1600A and the short-circuit breaking current is 31.5kA,	800mm
	When rated current of branch bus above 1600A.	1000mm
Depth (C)	Cable incoming and outgoing line	1500mm
	Overhead incoming and outgoing line	1660mm
Weight	800-1200 Kg

Major Components
KYN28-12 Type Open Switch Device Equipped with Metal Armoring fb32fab1