630A Yn Disconnecting Switch for 12kv Electrical Applications

• 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 exceptional piece of high voltage switchgear, tailored for single-phase AC 50HZ operations. This state-of-the-art product is meticulously designed for power systems with a rated voltage of 10KV, allowing for the seamless making or breaking of power supply in conditions of voltage presence but no load. This sophisticated isolator is seamlessly operated with an isolated hook rod, ensuring reliability and precision.

Normal Service Conditions:
Altitude: Should not exceed 1000 meters for optimal performance.
Temperature: Efficiently operates within a range not exceeding 40ºC and not dropping below -30ºC. In Alpine Regions, operation can safely extend to temperatures as low as -40ºC.
Wind pressure: Designed to withstand wind pressures no more than 700Pa, equating to wind speeds up to 34 m/s.
Earthquake Intensity: Built to endure earthquake intensities up to 8 degrees, provided there are no frequent shock sites.
Ice Thickness: Capable of maintaining functionality with ice thicknesses not exceeding 10 mm.
Environmental Conditions: Suitable for deployment in areas free from fire hazards, explosions, severe pollution, chemical corrosion, or intense vibration activities.

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.