SPG-12,24,35KV series outdoor column mounted SF6 insulated load switchDetailed product description：

SPG-12,24,35KV series outdoor pole mounted SF6 insulated load switch

SPG gas insulated load switches are used for overhead lines with voltage levels of 12KV, 24KV, and 35KV. Used for breaking the load current of power lines and closing the fault current of power lines.
The SPG load switch is a series of products classified as manual operation type, electric operation type, and intelligent type.
The switch uses SF6 as the insulation and arc extinguishing medium, utilizing the Puffing arc extinguishing principle and a simple toggle mechanism, with a simple structure and high reliability.

Characteristics of SPG-12,24,35KV series outdoor pole mounted SF6 insulated load switch

1. Stainless steel shell, oil-free, maintenance free: SF6 gas insulation and arc extinguishing are used, with an annual leakage rate of less than 0.1% and a maintenance free period of 30 years
2 Long lifespan: Made of arc extinguishing material with funnel cover and plum blossom contact, it has an extremely short arc extinguishing time
3 High performance: breaking 630A rated current 400 times, short-circuit closing 16KA current 4 times, rated power frequency withstand voltage 60KV, cable charging breaking current: 25A, transformer rated electromagnetic breaking current 22A
The motor spring torque operating mechanism for fast closing and quick opening is remotely and locally operated through communication from the control box. The motor drive power is provided by an energy storage capacitor and can also be manually operated using a hook rod.
5 ceramic sleeves and silicone rubber sleeves are optional, with a creepage distance of up to 48mm/1kV
6. Easy installation: single column installation.