Product Overview: The HXGN series represents a fixed type, metal-enclosed switchgear that is engineered for medium voltage applications. It is widely recognized for its compact design, high performance, and ease of maintenance, making it suitable for both indoor and outdoor installations in utility networks, commercial buildings, and industrial facilities.
Key Features:
| 1. Meter Door | 8.Lock |
| 2.Meter | 9.Load switch |
| 3.DXN display | 10.The clapboard |
| 4.Nameplate | 11.Foundation frame |
| 5.Operating mechanism | 12.Current transformer |
| 6.Under door | 13.Cable support |
| 7.Analog cards | 14.Relay compartment |
| Content | Unit | Value | |||
| Rated Voltage | kV | 12 | 24 | 36 | |
| Rated Current | A | 630/1250/1600/2000/2500/3150 | |||
| Rated Frequency | Hz | 50/60 | |||
| Power Frequency Withstand Voltage in 1 min | Phase,Earthed | kV | 42 | 52 | 80 |
| Isolating Fracture | kV | 48 | 58 | 85 | |
| Lightning Impulse Withstand Voltage(Peak) | Phase,Earthed | kV | 75 | 110 | 170 |
| Isolating Fracture | kV | 85 | 120 | 180 | |
| Rated Current of the Main Busbar | A | 630/1250/1600/2000/2500/3150 | |||
| Rated Current of the Branch Busbar | A | 630/1250/1600/2000/2500/3150 | |||
| Rated Short-circuit Breaking Current | kA | 20/25/31.5/40 | |||
| Rated Short-time Withstand Current(4s) | kA | 20/25/31.5/40 | |||
| Rated Peak Withstand Current | kA | 50/63/80/100 | |||
| Rated Short Circuit Making Current | kA | 50/63/80/100 | |||
| Frequency Withstand Voltage in 1 min of Aux Control Loop | v | 2000 | |||
| Degrees of Protection | IP | IP2X | |||
| Rated Voltage of Aux Control Loop | v | AC or DC 110/220 | |||
Please provide the following documents when to book the product.
1.Primary circuit scheme number, usage, single line diagram, rated voltage, rated current, rated short circuit breaking current, installation room layout and switchgear layout and etc.
2.The requirement for control, measure, and protection of switchgear, interlocks and automatic devices, working theory and etc.
3.Main components, model, specification and quantity for switchgear
4.When the switchgear will be used in the special ambient conditions, please indicate when to book the product
5.For other special requirements, please indicate in writing for discussing.
Installation should be carried out by trained personnel following the manufacturer’s guidelines. Maintenance includes regular checks of the mechanical and electrical components and ensuring the cabinet is clean and free from damage 38.
Operation includes closing and opening the load switch and grounding switch, which can be done with the cabinet door closed for safety. All operations must be performed following the manufacturer’s instructions to ensure safety and proper functioning 38.
