Pgs-12/24/40.5 Pole-Mounted Load Break Switch

• Kesme Kapasitesi: Yüksek Voltajlı Devre Kesiciler
• Çalışma: Elektrik Tipi
• Hız: Yüksek Hızlı Devre Kesici
• Ark Söndürme Ortamı: SF6
• Kurulum: Sabit
• Yapı: MCCB
• Hayır. Modeli.: PGS
• Kutup Numarası: 1
• Tip: Devre Kesici
• İşlev: Geleneksel Devre Kesici, Devre Kesici Arıza Koruması, Aşırı Akım Koruması, OVP (Aşırı Gerilim Koruması), RCCB
• Sertifika: ISO9001 - 2000
• frekans: 50 hz
• nominal akım: 630 a/1000 a
• mekanik ömür: 10000 kez
• direkler: 3
• Taşıma Paketi: Carton Box
• Ticari Marka: RUIFENG
• Menşei: China
• HS Kodu: 8504210000

Ürün Açıklaması

Sf6 Pole-Mounted Load Break Switch

Product Description

SF6 gas insulation
SF6 gas is a non-combustible electrical insulating gas with arc extinguishing characteristics.

Casing diversity
In addition to standard ceramic bushings, a variety of solutions are available, including rubber insulators on epoxy equipment bushings.

Visible open/closed status
Standing on the ground, it is easy to see the color-coded main contact position indicator (green - off; Red - closed). The indicator is directly connected to the main contact drive shaft assembly to ensure an accurate display of contact status.

Quick operation
The operation mechanism with spring energy storage ensures fast closing and opening operation (< 0.1ms).

Remote control can be realized
Equipped with an electronic controller, it can be operated locally or by the main console using the FTU interface.

Sturdy switch
The switch is made of a proven strong corrosion resistant material (naval 304L stainless steel), ensuring a long service life (30 years) and the ability to perform a range of operations, with the characteristics ideal for equipment on the column.

Standards
Each switch has been filled with SF6 gas before leaving the factory, sealed treatment, and according to IEC60265-1 (1988), GB3804-1990 standard test.

Ambient condition :

Altitude	≤2000m
Wind Pressure	700Pa
Ice Thickness	10mm
Ambient Air Temperature	-40 ° C to +55 ° C
Creepage Distance	38mm/ kV
Installation site	no fire , explosion hazard , serious dirt , chemical corrosion , and severe vibration

Product Parameters

No .	Item			unit	Data
1	Rated Voltage			kV	12/24/40 .5
2	Rated Current			A	60
3	Rated Frequency			Hz	50
4	Breaking gap Insulation Level	Power Frequency (Dry and Wet)		kV	48/79/ 110
		Lightning Impulse Test Voltage (Peak)			85/ 145/215
5	Ground and Phase- to-Phase Insulation Level	Power Frequency	Dry		42/64/95
			Wet		34/50/70
		Lightning Impulse Test Voltage (Peak)			75/ 125/ 185
6	Rated Breaking Current			A	630
7	Rated Maximum Breaking Current (Locking Current)			A	900
8	Rated Thermal Stability Current (RMS)			kA	20
9	Rated Thermal Stability Time			seconds	4
10	Rated Short-Circuit Closing Current/ Rated Dynamic Stability Current (Peak)			kA	50
11	Closing Time			ms	50
12	Opening Time			ms	40
13	Mechanical Life			Times	>5000
14	Design Inflation Pressure (20C)			Mpa	01/0 .25
15	Annual Leakage Rate of SF6 Gas			%	<0 .05
16	Switch Weight			kg	<130/<150/<200

 

FAQ

1. How to buy your ideal products?
A: You can provide us your drawings, and we will produce it as per your drawings. Or we can design it if you do not have a clear plan.

2. How to pay?
A: TT and L/C are acceptable and TT will be more appreciated.30% deposit before producing, 70% balance before loading by TT.

3. What is the delivery time?
A: It depends on order quantity.Generally, the delivery time will be within 15 to 30 days.

4. Package information
A:For inner box and master carton are made as per international standards,and we can make special designed for you if need.And if necessary,will be packed in pallet to avoid any damage.
B:Not more than 35kg per carton box,about 1000kg per pallet

5.How long to make a sample?Is it free?
A:7 days depending on the sample's complexity.Normally,our sample is free

6.How to contact us?
A:Send your inquiry details in the below,Click "send" now! 
 

Our Service

1.Thousands of products in stock and ready to ship.
2.The most competitive pricing
3.Free shipment container loading
4.Putting the customer's needs first,always
5.On call,24 hours a day,7 days a week