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VOSS.farming "NVi 15.000" - Mains Energiser, Extreme Power, DIGITAL

Item No: 44875.UK
£ 539.99
In stock
Delivery: 2 - 7 business days
VAT & Customs Duties included
excl. Shipping costs / Weight per item: 2.90 kg

VOSS.farming "NVi 15000" mains electric fence energiser

It comes with a digital display for fence monitoring, adjusts itself and can cope with difficult fencing situations.

11,500 V and 18.5 J  make the "NVi 15000" suitable for long fences and heavy vegetation. This power is necessary if you have a very long fence, heavy vegetation or a combination of both. This energiser is suitable for wildlife parks, game enclosures, zoos and conservation areas. The recommended fence length is 20 km without vegetation, but under optimum conditions it can also be used for very long fences, up to 90 km.

The energiser has an performance adaptation system which becomes active in case of a constant contact by an animal or a person. In case of a constant contact, the energiser will slow its pulse sequence, which will protect the animal from severe harm. However, the fence will remain secure.

2 LED displays allow you to see the fence voltage and output energy. That's not all: You can connect two separate fence systems to the VOSS.farming "NVi 15,000" at the same time. This means you have the option to supply the fences with individually adjusted voltage as needed, and to set up the system as you require. Two fence outputs with different power levels make it possible. The very high level of output energy of the "NVi 15,000", paired with the low power consumption, makes this 230 Volt fence energiser a good partner for the safety of your animals.
It is suitable for keeping goats, sheep, pigs and horses in large paddocks with heavy vegetation.


VOSS certified 3-year device warranty German manufacturing quality top-quality service at our own professional workshop fence monitor fitted to device two fence connectors LED monitor


At a glance

Recommended for:

Horse Pony Galloway Cattle Sheep Goat Pig Buck Deer Wild boar Wolf
  • long fences up to 90 km in length, without vegetation
  • variety of animals
    • horses, ponies, highland cows, cattle, sheep, goats, pigs
    • stags, roe deer, wild boar, wolves
  • energising up to 30 nettings at the same time

Special features:

  • high shock strength
  • 2 fence connections with different power levels to suit different animals
  • alarm trigger in case of a constant contact, pulse sequence slows down
  • measures output energy and ground voltage
  • high output energy, low power consumption
  • 2 LCD displays and 2 LEDs
  • UV-protected
  • fully insulated


  • 230 Volt energiser
  • 11,500 V - 18.5 J
  • dimensions: 290 x 210 x 115 (L x H x W)
  • IP standard: X4
  • made in Germany
  • 3 year warranty³


  • 1 x VOSS.farming "NVi 15,000" mains energiser
  • 1 x "WARNING: ELECTRIC FENCE" warning sign
  • 1 x manual
Technical Specification of the Energiser
Power source 230 volts
Animal type Sheep, Horse, Wild boar, Buck, Cattle (highland), Pig, Cattle, Goat, Deer
Power consumption 18 watts
Dimensions W x H x D in mm 290 x 210 x 115
Recommended number of ground rods 5x Art: 44219
Number of connectable nets 30 pcs.
Product type Energiser, Mains energisers
Stored energy 18.5 joules
Output energy 14.0 joules
Voltage in open circuit 11500 volts
Voltage with 500 Ohm 8500 volts
Fence length
Theor. fence length under laboratory conditions (1500 V) 330 km
Fence length, without vegetation 90 km
Fence length, little vegetation 20 km
Fence length, heavy vegetation 10 km
Warranty conditions for energisers

36 months warranty on the energiser. Here you find the comprehensive guarantee conditions for our products.

Customer Reviews 2

1 Reviews
1 Reviews
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05/12/2017 Verified purchase via Ekomi

„good quality, works flawlessly“

0 from 0 customers found this review helpful.

19/10/2017 Verified purchase via Ekomi

„All in all, I would have expected a bit more from the device because it is the most powerful one from the company Voss! Sheep must be shorn so that they feel anything!“

0 from 0 customers found this review helpful.
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