LV Distribution board in DIN Enclosure with incoming  and outgoing through the bottom part. Feeders by means.
Specifications:

* BTVA/BTVC – Three pole vertical fuse switch TRIVER+.
No. of outgoings changes when combinating the range of fuse/rail switches TRIVER+ NH 00/1/2/3.
** Standard No. of outgoings. Please, contact us for other options.

LV Distribution board in DIN Enclosure with incoming and outgoing through the botton part.

Specifications:

* BTVA/BTVC – Three pole vertical fuse switch TRIVER+.
No. of outgoings changes when combinating the range of fuse/rail switches TRIVER+ NH 00/1/2/3.
** Standard No. of outgoings. Please, contact us for other options.

• 3 phase permanent metering set | This accessory can be installed in any standard fuse switch. The depth of the product increases 41 mm.

• Temporary metering set | Special current transformers in fuse shape design can be installed for temporary current metering.

• 3 phase permanent metering set with maximeter and 3 phase permanent metering set with digital panel meter | These supports can be fitted directly on the fuse switches, so the metering device can be close to the metering point and the cabling is simple and safe.

LV Edge Node is the central device of the LV monitoring system at the Distribution substation. Main functions:

– Storage of feeder meters data
– Communication with software platform by:
> XML reports – web services
> Modbus TCP
– Head of serial bus RS485 connection with feeder meters (DLMS – HDLC)
– DC power supply for feeder meters through RS485 cable
– Additional features:
> Power quality
> Oscillography
> Leakage current / incoming measurement

RS485 BUS Connections

Each feeder meter has two RJ45 connectors that implement the RS485 serial bus between one feeder meter and the next one with one single UTP cable.

Last feeder meter is connected to the LV Edge node with another UTP cable.

SFS upper solution consists of a fuse switch, protection case on top of it, current transformers, voltage connections and feeder meter.

FEATURES:

• Compact design & very few cabling
• Protection fuses
• Permits replacement of feeder meters on tension,
  no need of switching off

The Smart Fuse Switch with the Lower Solution consists of a fuse switch, a SAL (Line Advanced Supervisor) which is assembled beneath the fuse switch, and a feeder meter. These fuse switches can incorporate the entire range of Pronutec accessories and terminals.

FEATURES

• Three phase supervisor per outgoing
• Built-in Current Transformers / Voltage taps
• Compact design & very few cabling
• Protection fuses
• Permits replacement of feeder meters on tension, no need of switching off
• Possible Retrofit of existing fuse switches

TSA (Advanced Supervision Card)

The feeder meter is assembled inside of the Supervisor (SAL). It’s a three phase meter which reads all the electrical parameters and send them to the LV Remote unit through RS485 serial bus ports.

SAL (Line Advanced)

It includes built-in current transformers and a voltage taps per phase.
Available current transformers with different current ratios, based on fuse switches amperage.