CH-smart intelligent high voltage cabinet_Hubei Changjiang Electric Co., Ltd. Power distribution equipment Energy management General contracting

The big housekeeper: smart sensing and efficient power use

Using RFID (Radio Frequency Identification) or SAW (Surface Acoustic Wave) temperature measurement technology, it supports narrowband wireless networking communication and Modbus communication to realize online temperature monitoring and early warning.

Good craftsman: product innovation, safe and reliable

Reliable air insulation, internal arc-combustion pressure relief and strong protection design ensure the safe operation of equipment.

All-rounder: small body and great wisdom

Different types of switchgear can be freely combined into the same equipment system to achieve a high degree of flexibility.

We could not find any corresponding parameters, please add them to the properties table

National and industry standards: GB/T7251.12- -2013 GB/T7251.8-2005

Rated working voltage: AC400V, AC380V

Rated insulation voltage: AC690V

Overvoltage category: IV

Pollution degree: 3

Frequency: 50HZ

Rated current of the main bus: 4000A-1600A

Rated current of the distribution bus: 1250A-400A

Rated short-time withstand current of the main bus: 80KA

Rated short-time withstand current of distribution bus: 50KA

Indoor/Outdoor: Indoor

Shell protection grade: IP41, IP40, IP31, IP30

The internal isolation form of the functional unit: power receiving cabinet: form 1; power feeding cabinet: form 1; control cabinet: form 3a (to prevent the entry of solid foreign objects)

Wireless network: support zigbee or LoRa communication, support point-to-point, point-to-many, private protocol self-organizing network, etc.

Serial interface: support standard Modbus protocol

CH-smart intelligent high voltage cabinet