Hxgt6-12 Ring Main Unit Switchgear/Switchboard/Gas Insulated Switchgear

• Certification: ISO9001
• Shell Material: Steel Plate
• Voltage Level: Medium Voltage
• Installation: Fixed
• Structure: Cabinet
• Current: AC
• Model NO.: HXGT6-12
• Rated Voltage: 10kv
• Transport Package: Wooden Case
• Specification: IEC
• Trademark: VILLE
• Origin: China
• HS Code: 85
• Production Capacity: 50000

Product Description

Introduction:
HXGT6-12 SF6 Ring Main Unit Switchgear (following abbreviation RMU) is my corporation designs and
developed by self according to our country power supply requirement. Being suitable in our country city power
network need of transformation and construction, it is a new generation indoor 10kV piezoelectricity ware
product, this product is through type test and the operating examination, and the performance index achieves
IEC298 of AC metal closed switch standard and others of country standard. It possesses the merits of small
volume, gently quality, simple operates, use safety, high reliability, not influent by environment and climate and
exempts maintenance, etc.

The RMU is a combined electrical equipment with all the main return circuit switch seals up in a metal envelope
aspect and SF6 gas regard to extinguish arc and insulation dielectric, it is suitable not only in ring power supply
and the double radiation power supply of 10kV medium pressure power supply network, but also can be used
by terminal power supply. Owing to use ring net power supply, the reliability of power supply is greatly raised, so
the product is especially suitable in factories and mines, residence area, school and park, etc. As distribution
and control of electric energy. Moreover, owing to the fact that its convenient wiring and small volume and
convenient installation, it can also be fit for combined power station as side HV equipment of the station.

General
The GIS is suitable for power plant, substation, combined substation and electric power system, which is three 
phase indoor AC single busbar and sectioning single busbar with 50Hz, 35kV rated voltage, used to control, 
accept and distribute electric power.

Standard
>>IEC 60265-1, IEC 6227-1, EC 62271-100, -102, -105, -200 and IEC 60529 

Available modules
>>C:    Cable Switch
>>De:  Direct Cable Connection with earthing
>>D:    Direct Cable Connection
>>F:    Switch-Fuse Disconnector
>>V:    Vacuum Circuit breaker
>>Be:  Busbar earthing
>>Sl:   Busbar Sectionalizer, load break switch
>>Sv:  Busbar Sectionalizer, vacuum circuit breaker
>>CB: Circuit-breaker module
>>M:   Metering Module
>>Mt:  Metering tariff module

Functional design
1. Reliable:  Each compartment is monitored individually & has its own pressure relief device.
2. Safety: The primary side components are hermetically enclosed, gas filled compartment and thus insensitive
                to atmosphere, dirt &dust.
3. Space saving:  Smaller foot prints All operations on the switchgear front.
4. Economically efficient:Reduced space & surface area requirement. Long service life Maintenance free Gas 
    compartment.

Technical parameters:

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	50/125
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			IP4X

Our Services

1.	Pre sale service
a.	make technical solution
b.	send quotation, technical data sheet and drawing
c.	prepare power transmission plan, testing plan,and shipment plan
2.	In sale service
a.	supervise the manufacturing schedule totally in accordance with the plan
b.	send photos to customer during every manufacturing process(hold point)
c.	inform the customer one week before testinng.
3.	After sale service
a.	installation and commissioning, training the workers
b.	quick response within 12 hours any time
c.	provide 12 months gurantee period normally.

FAQ

1. Q:	What is your delivery time ?
A:	Depend on the type of transformer.
2. Q:	What is your payment term?
A:	30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it.
3. Q:	What kind of starndard you follow?
A:	IEC, ANSI, CSA, GB, etc
4. Q:	What kind of supporting documentation you can provide normally
A:	Quotation,outline drawing,manufacturing plan, quality control plan testing plan, financial report, type test report(KEMA, CESI),reference list,etc
5. Q:	What is your normal wanrranty period?
A:	12 months after transformer operation.
6. Q:	Can u do installation and commissioningin user's site?
A:	Yes, we can send our installation team to user's country for service.
7. Q:	Do you have any experience in this kind of transformer?
A:	Yes, we can provide reference list for check.
8. Q:	Are you manufacturer or trading company?
A:	Manufacturer with own import & export company.

 
Our advantages:
Quality Assurance
--From the very beginning, VILLE ensures quality in every step to achieve the best quality.
 Experience Sharing
--With more than 30 years' experience in power industry, VILLE brings you an optimized solution.
 Global Service
--Wherever you are, VILLE global network will support and provide you with value.
 Quick Response
--In response to your needs without delay, VILLE  knows the value of your time.
 
Thanks for choosing VILLE as your reliable partner and
please trust both of us will create a brilliant future!