Home > Product > High Voltage Switchgear

Product Categories

CONTACT US
ADD:First Floor, Zhainei Factory Area, Zhongyacheng Industrial Zone, North Jinting Road, Jimei District, Xiamen City, Fujian Province, P.R. China 361000
TEL:+86-592-6681751
M.B:+8618605957308
FAX: +86-592-6281756
Email:sales@xmsrisen.com

HXGN15-12 SF6 Ring Main Unit

HXGN15-12 SF6 Ring Main Unit

General: HXGN15-12 SF6 ring main unit with SF6 load switch as main switch, for whole cabinet is suitable for electric distribution automation and compact also expandable metal close switchgear. It characters in its simple structure, flexible operation, reliable interlocking and convenient...

Product Details

General:
HXGN15-12 SF6 ring main unit with SF6 load switch as main switch, for whole cabinet is suitable for electric distribution automation and compact also expandable metal close switchgear. It characters in its simple structure, flexible operation, reliable interlocking and convenient installation etc., which can provide the satisfactory technical projects both for different application occasions and users. With the adoption of sensor technology and the protection relay up to date, plus the advanced technology and flexible assembly project, HXGN15-12 unit type SF6 ring net cabinet can completely meet the requirement of continuously variable market. It can take self-produced FLN36-24 load switch or SFG type SF6 load switch by ABB; also according to the demand of user can be assembled with the internationally top-ranking RCB series vacuum circuit breaker with permanent magnetic mechanism made by AREVA or HD4 type SF6 circuit breaker made by AREVA or HD4 type SF6 circuit breaker made by ABB or with our VS1-24 type vacuum circuit breaker with permanent magnetic mechanism. Operational methods for the main switch inside ring main unit can be either manual or electric power driven. And It can meet the requirement of "Four Controls" when matched with FTU and RTU.

Service environment:
a) Air temperature: Maximum temperature: +40℃; Minimum temperature:-35℃
b) Humidity: Monthly average humidity 95%; Daily average humidity 90% .
c) Altitude above sea level: Maximum installation altitude: 2500m
d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
e) No frequent violent shake.

Technical parameters:  

No.

Item

Unit

parameters

1

Rated voltage

KV

12 

2

Rated current

A

630

3

Rated frequency

Hz

50

4

Rated short time withstand current

KA

20

5

Rated short circuit duration

S

4

6

Rated withstand current (peak)

KA

50

7

Rated short circuit duration of grounding switch

S

4

8

Rated short withstand current (peak) of grounding switch

KA

50

9

Rated insulation level

1min power frequency withstand voltage (effective value)

KV

(phase-phase, phase-earth)42;

(fracture) 48

Lightning impulse withstand voltage (peak)

KV

phase-phase, phase-earth)75;

(fracture) 85

10

Rated SF6 pressure (20°C gage pressure0

Mpa

0.04

11

SF6 leakage rate per year

 

1%

12

Protection degree

 

IP3*


Welcome to buy the hxgn15-12 sf6 ring main unit for sale with our professional manufacturers and suppliers in China. And catering to your customized requirement, we also offer the OEM service.
Quick Navigation
  • About Us
  • Product
  • News
  • Knowledge
  • Contact Us
  • Feedback
  • Newsletter
    Enter in your email address to receive deals and coupons.
    +8618605957308
    +86-592-6681751 sales@xmsrisen.com