High Voltage Load Break Switch Tool for Disconnector Breaker

• Customization: Available
• Type: High-voltage
• Structure: Three-column Disconnector
• Model NO.: GW9-12/630A
• Installation: Outdoor High-voltage
• Operation: Electric
• Grounding Mode: Grounding
• Movement Mode: Oscillating Type
• Number of Poles: Three Pole
• Grounding: Single Ground
• Series: Two
• Run: Turn the Horizontal
• Switching Mode: Single Throw-in
• Common Model: Gw
• Structure of Operating: Electric
• Certification: ISO, ISO9001
• Brand: Shengsu
• Rated Voltage: 12kv
• Rated Current: 400A 630A 1250A
• Rated Frequency: 50/60Hz
• Operation Condition: Outdoor
• Breaking Capacity: High
• Model No.: Gw9-12/630A
• Brand Name: Shengsu
• Color: Customers' Requirements
• Customize: Yes
• Ice Cover Thickness: ≤10mm
• Ambient Temperature: -30-40
• Wind Speed: ≤34m/S
• Altitude: ≤1000m
• Earthquake Intensity: Not Exceed 8 Degrees
• Transport Package: Wooden Case
• Specification: pcs
• Trademark: SHENGSU ELECTRIC CO., LTD
• Origin: China
• Package Size: 60.00cm * 35.00cm * 40.00cm
• Package Gross Weight: 30.000kg

Product Description

Place of Origin:Wenzhou Zhejiang China

Brand Name: SHENGSU

Model Number: GW9-12/630A

Rated frequency: 50/60Hz

Rated current: 400A 630A 1250A

The "GW9-12G" outdoor high voltage isolator switch is the high voltage switch equipment of single phase AC 50Hz. The product is suitable for power system with rated voltage 10KV to make or break power supply under circumstances of with voltage and no load. The isolatoris adopts isolated hook rod to operate.

Product Parameters

Project				Parameter
Rated voltage			kV	10		12		15
Maximum working voltage			kV	12		12		7.5
Rated insulation level	1minute power frequency withstand voltage(RMS)	On theground	kV	40		40		40
		Fracture	kV	47		47		47
	Lightning impulse withstand voltage(peak)	On the ground	kV	105		105		105
		Fracture	kV	120		120		120
Rated frequency			Hz	50
Rated current			kV	200	400	630	800	1000	1250
4 seconds of thermal stable current(effective value)			kV	6.3	12.5	20	25	25	31.5
Dynamic stable current(peak)			kV	16	31.5	50	63	63	80
Creepage distance			mm	300			300
Mechanical life			Times	2000			2000

Using the environment conditions
a. The altitude does not exceed 1000m.
b. The ambient air temperature: Maximum+40°C; Minimum: -30"C,Paramos-40°C.
c. The wind pressure does not exceed 700Pa. (corresponding to 34m/s wind speed).
d. The earthquake intensity does not exceed 8 degreese.
e. The working situation hasn't frequent violent vibration.
f.  The installation site of ordinory type isolator should be kept away from gas, smoke chemical deposition, salt-spray fog, dust and other explosive and   corrosive maters that affect seriously insulation and conduction capability of the isolator.
g. Pollution-proof type isolalor is applying to severe filthy conduction area; however, it shouldn't be any explosive matters and matters causing fire.

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