12kv Disconnecting Switch with Yn Trademark, 630A Rated

• 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 is an essential high voltage switch gear designed for single phase AC 50HZ. Perfectly engineered for power systems boasting a rated voltage of 10KV, this switch effectively facilitates the making or breaking of power supply while under voltage and without load. It features an isolated hook rod for seamless operation, ensuring reliability and safety.

Normal Service Conditions:
Altitude: not exceed 1,000 meters, providing robust performance even at higher altitudes.
Temperature: Efficiently operates in temperatures ranging from a high of 40ºC down to a low of -30ºC, withstanding down to -40ºC in Alpine regions.
Wind pressure: Endures a maximum wind pressure of 700Pa, which corresponds to a wind speed of 34 m/s, ensuring resilience against strong winds.
Designed to withstand earthquake intensities of up to 8 degrees, the device is not suitable for areas with frequent shocks.
Ice accumulation is limited to a thickness of no more than 10 mm, assuring dependable service despite challenging ice conditions.
The environment should be free from fire, explosions, severe pollution, chemical corrosion, and violent vibrations to ensure optimal function.

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.