Yn Trademark 12kv Switch Featuring 630A Rated Voltage Specifications

• 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:

The GW9-12 outdoor high voltage isolator switch stands as a specialized high-voltage switchgear for single-phase AC systems operating at 50Hz. Perfectly crafted for power systems with a rated voltage of 10KV, this switch efficiently manages the connection and disconnection of power supplies in scenarios where the system is live yet devoid of load. Designed for seamless operation, the isolator utilizes an isolated hook rod for precise functionality.

Normal Service Conditions:
Altitude: Should not exceed 1000 meters to ensure optimal performance.
Temperature: Ideal for environments where temperatures remain below 40ºC and do not drop below -30ºC, with allowances for Alpine regions where temperatures might reach as low as -40ºC.
Wind pressure: Designed to withstand up to 700Pa, equivalent to a wind speed of 34 m/s, ensuring resilience against strong winds.
Earthquake intensity: Rated to endure seismic activities up to 8 degrees, making it suitable for areas with moderate seismic risk. Not recommended for regions with frequent shocks.
Ice thickness: Can tolerate ice accumulations up to 10 mm, protecting the switch's integrity during icy conditions.
Environmental considerations: Must be installed in locations free from fire hazards, explosive threats, significant pollution, chemical corrosion, and strong vibrations.

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.