Insulated medium voltage overhead switch-disconnecter with SF6 and controlled manually or remotely with up to 36 kV. Installation on an overhead network.
The NOGARIS OP overhead switch-disconnecter is installed on HVA class medium voltage networks with a voltage of up to 36,000 V. It controls the opening and closing of an insulated medium voltage electrical connection and configures the portions of the network affected by a fault. They are in a permanent metal enclosure and are controlled manually or remotely.
• Frequency: 50/60 Hz
• Weight: 110 or 150 kg
• Protection rating: IP 67
• Operating mode: Motorised and/or Manual by linkage
• Mounting: outside on pole
• Remote control: Icontrol-T
• Proven technology of the cut-off in the SF6
• Maintenance-free environmentally-resistant equipment
• IP 67 sealed painted stainless steel enclosure
• Significant number of manoeuvres (5,000 operations)
• Operates at an isolated site with remote control
• Includes 6 lightning arresters and the power transformer
• Life: 30 years with a permanently sealed switch
• Uses
• Rural electrification
• Overhead distribution network
• Highly restricted network (lots of switches, severe weather environment)
• Overhead network with MV metering
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