12kv Sf6 Gas Insulated Power Switchgear China

Product Specifications

Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe

Product Description

Specifications
HV. SF6 RMU gas insulated switchgear, 
super quality and competive price, 
Good service and fast delivery. 
OEM is ok.
HXGN15-12(L) Indoor AC high voltage SF6 RMU gas insulated switchgear 
 
1. Range of application
HXGN15-12(L) type indoor AC high voltage sulfur hexafluoride ring network switching equipment 
(hereinafter referred to as "Ring Main Unit") ,which is a new generation of sulfur hexafluoride load switch 
as the main switch and the entire cabinet with air-insulated, applicable in distribution automation, 
both compact and extensible metal-enclosed switchgear. 
Ring Main Unit has a simple structure, flexible operation, interlock and reliable, for a variety of different applications, 
different user requirements can provide satisfactory technical solutions, sensor technology and the latest 
use of protective relays, plus advanced technical performance and lightweight flexible assembly program, 
you can completely meet changing market demands.
 
2. Model and meaning
HXGN15-12(L) 
 
3. Regular service condition:
3.1 altitude does not exceed 1000m; 
3.2 The ambient temperature: -25ºC~+40ºC; 
3.3 Relative humidity: daily average of not more than 95%, monthly average less than 90%. ;
3.4 The surrounding air is not significantly affected by dust, smoke, corrosive and flammable gas, 
steam or salt fog pollution;
3.5 Earthquake intensity: 8 degrees ;
3.6 Shall consult with the manufacturer when different conditions or special requirements.
  
4. Switchgear technical parameters:
4.1 The load switch cabinet Main Parameter:
 

No.	Item		unit	Parameter
1	Rated voltage		KV	12
2	Main busbar rated current		A	630
3	Rated current		A	630
4	Rated frequency		HZ	50
5	Rated short-time withstand current		KA	20
6	Rated short time continual time		S	4
7	Rated peak withstand current		KA	50
8	Rated short-circuit making current		KA	50
9	Rated active load breaking current		A	630
10	Rated closed loop breaking current		A	630
11	Rated cable-charging breaking current		A	10
12	The earthing switch rated  short-time resistance current		KA	20
13	Grounding switch rated  short circuit duration		S	4
14	Grounding switch rated  peak withstand current		KA	50
15	Rating insulation level	1min Power  frequency withstand  voltage	KV	(phase to phase/ phase-to-ground) 42; (isolating distance) 48
		lightning impulse  withstand voltage (peak value)	KV	(phase to phase/ phase-to-ground) 75; (phase to phase/ phase-to-ground) 85
16	major loop resistance			≤400
17	mechanical life	Load switch	time	5000
		Earthing switch	time	2000
18	subsidiary loop 1min Power  frequency withstand voltage		KV	2
19	SF6 Rated Gas pressure  (20ºC gauge pressure)		Mpa	0.04
20	SF6 Gas annual Leakage rate			1%
21	Protection grade			IP3X

 
5. Structural features :
 
Ring main Unit was composed of by bus room, three-position load switch room (or Breaker room) ,cable room, operating mechanism, interlocking institutions and 
low pressure control room, measurement or metering loop and so on, each compartment separated by a steel plate, 
can avoid fault location affecting the neighboring room.
  
6. Standard Accessories :
6.1 certificate of approval;
6.2 packing list;
6.3 Operating Instruction; 
6.4 Delivery Inspection Report;
6.5 Related electrical drawings;
6.6 Cupboard door keys, operating handle and spare parts in the contract;
6.7 The main components of installation instructions.
 
7. Ordering instructions:
When placing the order, you should provide the following information:
7.1 Main circuit system diagram;
7.2 Auxiliary circuit electrical schematic diagram, auxiliary circuit voltage;
7.3 Components listing (including components model, name, specification, quantity);
7.4 Switch equipment layout;
7.5 The color of cabinet (If there is no requirement by the company standard supply);
7.6 The required spare parts list.
7.7 Other special requirements do not tally with the normal use of products.
 
Q1. Are you a manufacturer?
Yes, we make kinds of High/Low voltage switchgear cabinet,
control box,transformer substation, transformer, metal plate shell for years.
Q2.How to get a quotation?
Generally,we need to know the furnace type,the temperature and the working room size you need.If you have no specific idea,let us know your test request.We would try our best to recommend a suitable item to you.
Q3. Can you supply one whole solution program ?
Yes, we can supply one whole solution of power distribution for high-rise buildings, commercial centers, airports, tunnels, chemical plants, nuclear power plants, ships and other important places or special environment.
Q4. How long does it take to get the goods?
Normally 30-60 working days. It depend on the order details of power distribution solution.
Q6. Do you inspect the finished products?
Yes,each step of production and finished products will be carried out inspection by QC department before shipping.
Q7. How to transport the products?
By sea,by air and by express is available depending on customer's demand.
Q8. Why choose us?
1.We are a manufacturer so that we have the punctual delivery time.
2.One sales representative serves you from inquiry to products shipped out.Communicate directly and conveniently.
3.Professional R&D team.
4.Strict QC.
5.Smooth shipping.
6.Rich experience. We always do OEM services.Our customers are all over the world like USA, UK, Russia, Korea, Southeast Asia, etc. so that we are quite experienced.
7.Certificate: All our products are CE approval.
8.Fast reply: Our team will respond your requests within 8-working-hour.
Q9. what's the minimum order quantity?
It depend on the style of product, for little distribution box, the MOQ usually need more than 100pcs. 
For big switchgear cabinet, one set is available.
OEM and ODM is available for us.
 
 
 
High/Low voltage switchgear and substation Catalogue:
1. H.V. switchgear: KYN28A-12, KYN18-12,KYN1-12,KYN61-40.5,XGN17-40.5,JYN1-40.5,GBC-40.5,
XGN2-12,XGN66-12, HXGN15-12(L) ,HXGN -12,GG-1A(F)(Z),JYN2-12.
2. L.V. switchgear : MNS,GCS,GCK,GGD,XGL,XL-21,PGL, PML,XLS.
3. Transformer substation: ZBW combined transformer substation, YB1 Prefabricated substation