TMsec36
36kV medium voltage switchgear for secondary distribution air insulated
T.M. has designed, manufactured, tested and patented for its Innovative and Compact Design the TMsec36 Medium Voltage switchboard for secondary distribution at 36KV air-insulated, composed of a wide range of functional units, studied and designed to offer the user a multiplicity of uses and the possibility of responding to the most varied system needs.
The TMsec36 switchboard is made following the philosophy of the TMsec switchboard, in the design of the compartments, functionality, simplicity of the operating and locking devices, and a long period of operation without maintenance have been taken into consideration. The cells are segregated from each other by the same metal casing which guarantees an IP2X degree of protection so as to allow, with the door open and the busbars under voltage, access to the equipment compartment.
The TMsec36 switchboard is made up of modular units with SD36 type IMS and HD4/R type circuit breakers insulated with low volume in SF6, the controls are particularly reliable and can be either manual or motorized, the usable terminations are of the standard type for internal use, the TMsec36 range is ideal for solutions of all types and needs, guaranteeing continuity of service and safety of personnel.
Standard functional units, with integrated auxiliary circuit instrument cell:
- Unit type A36: Arrival – L 1100mm
- Unit type C36: Connector – L 1100mm
- Unit type R36: Rise – L 700mm
- Unit type M36: Measurements – L 700mm
- Unit type PI36: Departure with Switch – L 1100mm
- Unit type P36: Departure – L 700mm
Main features
- Wide range of functional units
- Easy installation and maintenance
- Fire safety thanks to the metallic segregation between the cells and the use of self-extinguishing insulating materials
- Rated voltage: 36KV
- Rated current: 630A
- Rated short-time withstand current of the main circuit: 16KA 1sec.
- Standard external protection degree: IP30, other IP degrees on request
- Simple busbar system
- Installation on concrete flooring, on base irons or on a base
- Safety for operators during operation and maintenance, earthing system and mechanical and electrical interlocks/segregations, to prevent incorrect operations in compliance with Legislative
- Decree 81/2008 and IEC 62271-200
- Application of vacuum or SF6 gas insulated circuit breakers
- Removable voltage transformers and circuit breakers
- Protection relays, control and customizable and programmable digital counters
- Traditional or digital synoptic
- Digital version to minimize wiring and optimize performance
- Integrable to the SCADA system
- On request, thermal control system on busbars and circuit breakers
- On request, integration of fast-transfer systems, frequency control and load shedding
Advantages
Applications
Data sheet
