HKSM16-12 common box-type gas-filled cabinet
Short Description:
Product OverviewThe HKSM16-12 series gas-filled cabinet adopts a ring main unit structure, allowing for the configuration of up to six unit modules within the same SF6 insulation gas tank. When the number of modules configured in the ring main unit structure exceeds six, expansion busbars are requir …
Product details
Product Overview
The HKSM16-12 series gas-filled cabinet adopts a ring main unit structure, allowing for the configuration of up to six unit modules within the same SF6 insulation gas tank. When the number of modules configured in the ring main unit structure exceeds six, expansion busbars are required to connect the cabinets and facilitate inter-module connectivity. Each module serves its own distinct function and can be expanded on either the left or right side, allowing for flexible arrangement according to different design schemes and fulfilling various configuration requirements.
Operating environmental conditions
◆ Ambient temperature: -35℃~+40℃
◆ Relative humidity: Daily average value ≤95%, Monthly average value ≤90
◆ Seismic resistance: 8-degree intensity, horizontal acceleration ≤4g, vertical acceleration ≤0.2g
◆ Altitude: no more than 3000m
◆ No fire, explosion hazard, and severe vibration places
◆ When using different venues or having specific requirements, it is necessary to consult with the manufacturer
Main Features
◆ Resistant to environmental impacts, including condensation, frost, salt spray, dirt, corrosion, ultraviolet radiation, small animals, and chemical substances, suitable for use in harsh environments;
◆ The high-voltage live parts and switch components are all sealed within a stainless steel gas box filled with low-pressure SF6 gas, featuring a compact structure that achieves miniaturization, lightweight, and full insulation;
◆ Using silicone rubber connectors, it achieves the plugging of high-voltage components and arbitrary expansion of the box body;
◆ Fully shielded cable inlet and outlet;
◆ Can be equipped with a vacuum circuit breaker module;
◆ Can be equipped with high-voltage monitoring components and integrated digital relays;
◆ Can be equipped with high-voltage metering module;
◆ Remote control and monitoring units can be added;
◆ Overcurrent relay protection equipment can be added;
◆ Strong flood control capability, long service life, maintenance-free, and reduced operating costs;
◆ Meet the requirements for upgrading distribution network automation;
Meets the standard:
IEC60265，IEC60298，IEC60420，IEC60694，IEC60056，DIN47636
GB/T11022-1999，GB/3906-2006，GB3804-2004，GB16926-2009， GB/T11023-1999,GB1984-2003，GB1985-2004，DL/T404-2007
Main technical parameters:
