High Voltage Disconnector Isolating Switch

• Type: High-voltage
• Structure: Three-column Disconnector
• Installation: Outdoor High-voltage
• Operation: Electric
• Grounding Mode: Not Grounding
• Movement Mode: Plug-in Type
• Model NO.: GW9-10W/400
• Number of Poles: Three Pole
• Grounding: Un Grounded
• Series: Three
• Run: Vertical Rotation
• Switching Mode: Single Throw-in
• Structure of Operating: Manual
• Certification: CE, ISO9001
• Brand: Cowinelec, OEM,ODM
• Rated Voltage: 12kv
• Rated Current: 400A
• Transport Package: Standard Export Package
• Trademark: Cowinelec, OEM, ODM
• Origin: Zhejiang, China
• HS Code: 8535309000
• Production Capacity: 2000sets/Month

Product Description

Type: GW9-10W/400
Rated voltage: 12
Rated current: 400
4S Heat steady e. C. A 4S: 12500
Impulse withstand voltage: 31500
To earth KV T: 75
Across the isolating distance KV: 85
To earth KV: 38
Across the isolating distance KV: 42

Product Introduction:
The GW Series of outdoor high voltage isolate switch is a Single-phase AC frequency 50 Hz high voltage switch equipment. The product is suitable for power system with rated voltage 10kV. It can connect or break the power system under the circumstances of with voltage and nomload. The switch is operated by using insulating rod.

Main technical parameters:

TYPE	Rated voltage   kV	Rated current A	4S Heat steady e.c.A	Shock voltage A	Impluse withstand voltage		Power-frequency withstand voltage
					To earth kV	Across the isolating distance kV	To earth  kV	Across the isolating distance kV
RH-B	11	400	12500	31500	75	95	38	42
RH-B	33	600	12500	31500	170	195	70	80

Cowin Electrical Co., Ltd, is located in the largest manufacturing base of low-voltage electric equipment of Liushi China, which is called "the Electric Device Metropolis of China".

Cowin Electrical Co., Ltd is a leading company in the electrical indutry, import and export trade.

Cowin regards quality of products as life. We have standard Management System.  We produce and widely sell over 300 series, more than 10000 types in high-and-low voltage electrical device, complete equipment, power transformer, cable and wire, instrument and meter, welding equipment, which are praised by all users. A number of new independent intellectual property right, intelligent appliances is moving into the market.

We are keeping our business principles for "Approaching the first-class management, producing the first-class products, providing the first-class service". All Cowin staffs are working hard and constantly innovate. Honest Cowin are welcome to all users to fighting a better tomorrow hand in hand.

We main produce HV Dropout Fuse, Lightning Arrestor, Isolate Switch, Poleline Hareware,solar photovoltaic fittings,etc. Welcome to contact us for business.

DONNE JIANG
Cowin Electrical Co., Ltd