OEM Outdoor High voltage SF6 Ring Main Unit

Name: OEM Outdoor High voltage SF6 Ring Main Unit
Brand: YS
Price: Negotiable

FOB Price

Negotiable / Set

1 Set(Min.Order)

Supply Ability 100000 Set / Sets per Month
Port XI'AN
Payment Terms:T/T L/C D/P D/A Credit Card PayPal

Request Sample Customized Request Download Product Catalog

Contact Now

Get lowest price Inquiry Basket

Product Details

Place of Origin:

Shaanxi, China

Brand Name:

Model Number:

YS, YS

Product Description

Specifications

1. Modular design
2. Manufacure&ISO9001
3.all insulated and full-sealed
4.good quality and competitive price

Outdoor High Voltage SF6 Ring Main Unit

Description & Application

HXGN series ring main unit, a common tank SF6 gas insulated metal-enclosed switchgear, is composed of load break switch unit, load break switch fuse combination unit, circuit breaker unit, vacuum circuit breaker unit and bus bar inlet line unit. It is widely used in the distribution substation and box-type substation of urban residence districts, high-rise building, large scale public buildings, enterprises and so on.

Technical Parameter & Detail Show

Technical Parameter

No.	Name	Unit	Value
1	Rated voltage	kV	12~24
2	Rated current	A	630
3	Rated frequency	Hz	50
4	Rated on-load breaking current	A	630
5	Rated closed circuit breaking current	A	630
6	Rated short-circuit breaking current	kA	6.3
7	Rated cable charging breaking current	A	10
8	Rated power frequency insulation withstand voltage (arc extinguish chamber/isolation fracture)	kV	42/48
8		kV	42/48
9	Rated lightning impulse withstand voltage (arc extinguish chamber/isolation fracture)	kV	75/85
		kV
	Rated short-time withstand current	kA	16(20)
10	Duration of rated short-circuit	S	4
11	Rated peek withstand current	kA	40(50)
12	Rated short-circuit current	kA	40(50)
13	Mechanical endurance	time	10000
14	Rated daylight	mm	7±1
15	Vaccum arc extinguish overtravel	mm	3+1-0.5
16	Average closing speed(arc extinguish chamber)	m/s	0.7±0.3
17	Average opening speed(arc extinguish chamber)	m/S	1.1±0.3
18	Three-phase closing synchronization	m/s	≤5
19	Rated contact pressure	N	800±100
20	Closing arc extinguish chamber contact bounce	ms	≤3
21	Isolation fracture daylight	mm	200
22	Main loop resistance	μ Ω	≤200

Contact Us

Xian Yuanshun Electrical Co., Ltd.: Contact nameRachel Hu; Phone86-029-63652215; AddressRm. 3006, Bldg. D, Wangzuo Xiandai City, High-Tech Zone

Product Categories

New Products	Voltage transformer	Transmitter	SPD(surge protection device)
sf6 gas Valves	SF6 detector testing	SF6 density monitor	Process Calibrator
pressure gauge	Azbil smart valve positioner	Infrared Thermometer	Control Valves
CNG/LPG reducer	CNG/LPG injection rail	CNG/LPG ECU kit	CNG/LPG conversion kit
Circuit Breaker

New Products

OEM Outdoor High voltage SF6 Ring Main Unit

Product Details

Product Description

Specifications

Contact Us

Popular Searches

Recommended Products

Find Similar Products By Category