11kv 24kv 33kv Outdoor High Qulaity AC Hv Disconnect Switch

• Type: High-voltage
• Structure: Double-column Disconnector
• Installation: Outdoor High-voltage
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Gw30-12
• Operation: Manual
• Grounding Mode: Grounding
• Movement Mode: Oscillating Type
• Number of Poles: Three Pole
• Grounding: Single Ground
• Series: Three
• Run: Turn the Horizontal
• Switching Mode: Single Throw-in
• Common Model: SR
• Structure of Operating: Manual
• Certification: ISO, GS, RoHS, CE, IS9001, ISO9001, ISO9002, ISO2000
• Brand: Haivol
• Transport Package: Carton
• Specification: 111
• Trademark: HAIVOL
• Origin: China
• HS Code: 3917310000
• Production Capacity: 20, 000PCS
• Package Size: 155.00cm * 66.00cm * 200.00cm
• Package Gross Weight: 2.200kg

Product Description

Specifications

 

AC HV Disconnect Switch 
1.rated voltage :12kV 
2.three-phase AC 50/60Hz 
 

 

AC HV Disconnect Switch

•summary:

1.GN30-12(D) disconnec t switch is an indoor electric apparatus of rated voltage 12kV, three-phase AC50/60Hz

2.It is used to make break and transfer current for HV ele ctric apparatus under situations with voltage and no-load

3.The switch appl ies rotary moving contact which is mounted on the switchgear easi ly.

4.It adopts wal l through instal lation as well.

 •specification:

Data		GN30-12/400-12.5	GN30-12/630-20		GN30-12/1000-31.5	GN30-12/1250-31.5	GN30-12/(1600-3150)-40
		GN30-12D/400-12.5	GN30-12D/630-20		GN30-12D/1000-31.5	GN30-12D/1250-31.5	GN30-12D/(1600-3150)-40
Rated voltage(kv)		12
Rated current(A)		400	630		4	1250	1600-3150
Rated short-time withstand current(KA)		12.5	20		1000	31.5	50
Rated peak withstand current(kA)					31.5
Rated short-circuit duration(s)		31.5	50		80	80	100
Rated insulating level	1min.PF withstand voltage(kv)			Phase to phase /to earth:42,across open contacts:49
	Lightning impulse withstand voltage(kv)			Phase to phase/to earth:75,across open contacts:85