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RH-B - 33KV Series High Voltage Isolating Switch 11-33KV switches disconnector RH-B - 33KV switches disconnector High-voltage Switch Disconnector Switch Disconnector
Overview
Outdoor AC switch disconnector 11kv/400A - 33kv/600A used in 3 phase AC 50/60Hz power circuit, it is used as switching on and switching off at the voltage with no load. It apply to IEC standard. IEC60964:1996, IEC62271-102:2002.
Features:Manufacture according IEC standards.Up to 36kV,900A,200kV BIL.Three phase disconnector.Porcelain and polymer type insulator.Manual and electric drivers.
Outline dimension
Technical Performanc
Applicatio
The "GW9-10G" type of outdoor high voltage isolate 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 nonload.
The isolator is adopts isolated hook rod to operated.
Usual service conditio
1.The altitude does not exced 1000m;
2.The ambient air temperature:Maximum +40;Minimum:General Area -30,Paramos -40;
3.The wind pressure does not exceed 700Pa.(corresponding to 34m/s wind speed);
4.The earthquake intensity does not exceed 8 degrees;
5.The working situation is without frequent violent vibration;
6.The installation site of ordinary type isolator should be kept away form gas, smoke chemical deposition, salt-spray fog, dust
and other explosive and corrosive maters that affect seriously insulation and conduction capability of the isolator.
7.Pollution-proof type isolator is applies to severe filthy conduction area, however , it shouldn't be any explosive matters and
matters causing fire.
Overall and Installation Dimension
The isolator can be installed vertically or slant. Please see figure for overall and installation dimension
Please see Fig for Overall dimension of type GWR1-0.5-600 low voltage fuse type isolator outdoor