12kv Yn Switch: Reliable Performance with 630A Capacity

• Customization: Available
• Type: High-voltage
• Structure: Single-column Disconnector
• Model NO.: GW9-12
• Installation: Outdoor High-voltage
• Operation: Electric
• Grounding Mode: Grounding
• Movement Mode: Vertical Rotary Type
• Number of Poles: Unipolar
• Grounding: Single Ground
• Series: Single-Stage
• Run: Turn the Horizontal
• Switching Mode: Single Throw-in
• Common Model: Gw9
• Structure of Operating: Electric
• Certification: ISO, ISO9001
• Brand: Yn
• Rated Voltage: 12kv
• Transport Package: Export Wooden Box
• Specification: 630A
• Trademark: YN
• Origin: China
• HS Code: 8535309000
• Production Capacity: 250000PCS/Year

Product Description

Product Description

 

GW9 Outdoor Isolation Disconnecting Switch Porcelain Type

Application:

Experience the precision and reliability of the GW9-12 Outdoor High Voltage Isolator Switch, a masterpiece in high voltage switch technology designed for single-phase AC 50HZ systems. Perfectly engineered for power systems with a rated voltage of 10KV, this robust isolator switch offers seamless power supply connectivity and disconnection in situations with voltage but no load. Its operational excellence is driven by an advanced isolated hook rod mechanism, ensuring smooth and dependable performance.

Normal Service Conditions:
Altitude: Designed to perform optimally at altitudes not exceeding 1000 meters.
Temperature: Suitable for climates where temperatures do not surpass 40ºC and do not fall below -30ºC, with special considerations for Alpine Regions down to -40ºC.
Wind pressure: Engineered to withstand wind pressures of up to 700Pa, equivalent to dynamic wind speeds of 34 m/s.
Earthquake intensity: Built to endure seismic activities up to 8 degrees, ensuring stability even in areas with no frequent shocks.
Ice thickness: Rugged design to handle ice accumulations up to 10 mm, maintaining functionality in challenging conditions.
Designed for environments free of fire, explosions, significant pollution, chemical corrosion, and severe vibrations, ensuring safety and reliability.

Main Technical Parameters:

Type	Rated Voltage (kV)	Rated Current (A)	2S Heat Steady Current(KA)	Shock Steady Current (KA)	Impulse withstand Voltage (Kv)		Power-frequency withstand voltage
					To earth (kV)	Across the isolating distance(kV)	To earth (kV)	Across the isolating distance(kV)
(H)GW9-12/200	12	400	8	20	75	85	38	42
(H)GW9-12/400	12	400	8	20	75	85	38	42
(H)GW9-12/630	12	630	20	50	75	85	38	42
(H)GW9-12/1000	12	630	25	65	75	85	38	42
(H)GW9-12G/400	12	400	8	20	75	85	38	42
(H)GW9-12G630	12	630	20	50	75	85	38	42
(H)GW9-12G/1000	12	630	25	45	75	85	38	42
(H)GW9-12G/1250	12	630	31.5	80	75	85	38	42

Company Profile

FAQ

Q: Are you manufacturer or a trade company?
We are a true professional manufacturer more than 15 years in China.

Q: Where is your factory?
Our factory address is Room 101, Building 2, No. 28, Binhainansan Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province, China.

Q: Can I produce fuse cutouts according to my own requirements?
Surely, OEM & ODEM is welcome.

Q: May I get a disconnecting switch sample to check firstly?
Yes, the sample fee and courier fee need be paid by your esteem company, we will return cost back to you within your first order.

Q: How about sample time?
Normally, it can be ready in one week.

Q: What's your MOQ and delivery time?
For cutout, its MOQ should be 100pcs, delivery time is 35 days.

Q: Do you have type test report for ad drop out fuse cutout?
Yes, but consider test fee is very high, we make test on some models, welcome to contact to know details.

Q: What is your payment term?
Our payment term is T/T, L/C, if you have other idea, let us discuss.

Q: What is package for fuse cutout?
For porcelain and polymer disconnecting switch, we will pack by carton+ pallet packing.