DFW-2 Outdoor box-type intelligent intelligent switchgear

This type of intelligent switchgear is our company introduced advanced technology and a new generation of high voltage electrical products in accordance with the requirements of domestic rural and urban network renovation,designed and developed.

Description

DFW-2 Outdoor box-type intelligent opening and closing FTU RTU DTU CCU switching station

description about intelligent switchgear

This type of intelligent switchgear is our company introduced advanced technology and a new generation of high voltage electrical products in accordance with the requirements of domestic rural and urban network renovation,designed and developed. The strict type test and long-term operation of the examination, the technical performance indicators all meet IECstanderds

The intelligent switchgear (outdoor ring main unit) adopts and learns from domestic advanced technology, combining
1. 12/24kv switchgear
3. Circuit breaker
4. Load switch
5. Current and voltage transformer
6. 12/24KV power PT
7. Switchgear FTU RTU
8. The communication control terminal (CCU)
9. 12/24KV metering and automatic meter reading

USP power supply and indicating instrument are installed and debugged into a movable, sealed and moisture-proof stainless steel box, thus realizing the primary and secondary operation of the urban power distribution network. The integration of the system and the modularization of the assembly shorten the construction period and greatly improve the reliability of the urban power grid operation.

product feature:

Small size , compact structure,easy to install and operate;
Stainless steel or metal steel board ,which thickness≥2mm
Anti-corrosion & with special Spray-painting artworks;
Usage life more than 30 years ;
It can be used in some harsh environments like high or low temerature, some dust area;
Fully sealed structure, without insulation disrance;
High voltage electric parts with cable connector or use sillcon rubber for people safely ;
With zno arrester ;
Its cables can be splitted into be 7 branches to work together with SF6 loading switches to reach net power-supplying;
The cable connector can be used as switch ,it can be on or off with loading ,The max on-off voltage can reach 200Amp;
After fix the fault indicator ,user can test circuit fault very quickly;
Cheaper cost ,save cable ;
Cable connectors comply with IEE386 standard, all cables are suitable for cross linking polyethylene insulated cables.

Conditions of use:

(1) Suitable Altitude: ≤2000mSuitable
(2) Temperature: -40℃ ~ +55℃Relative
(3) Humidity: Daily mean ≤95%, monthly mean ≤90%
(4) Gradation of Earthquake Damage: ≤ Level 8

Reviews

There are no reviews yet.

Be the first to review “DFW-2 Outdoor box-type intelligent intelligent switchgear”

Your email address will not be published. Required fields are marked *