01/18/2020 1:13 a.m.
https://cablematic.com/en/products/trumpet-electric-air-horn-220-vac-for-alarm-electromagnetic-whistle-sound-siren-DB020/

Trumpet electric air horn 220 VAC for alarm. Electromagnetic whistle sound siren

REF: DB020

Specifications

  • Electric air horn Electromagnetic sound siren, with cone-shaped sound amplifier.
  • Very robust, made of metal and painted gray. It has a metal base with two perforations, to be fixed to any surface.
  • Ideal for industrial applications, factories, alarm systems, emergency warnings, nautical, boats, trucks, cars, fire prevention systems, etc.
  • Operating voltage: 220 VAC.
  • Size: 125 x 259 x 135 mm.

Your price  

PVP

22.08

Price including VAT: 22.08

PVD

19.41


Why different prices? Which one is mine? Check rate type

Shipping costs: 7,60 *
GB-SE1 1ES
01/18/2020 1:13 a.m.
https://cablematic.com/en/products/trumpet-electric-air-horn-220-vac-for-alarm-electromagnetic-whistle-sound-siren-DB020/

Trumpet electric air horn 220 VAC for alarm. Electromagnetic whistle sound siren

REF: DB020

Your price

PVP

22.08

Price including VAT: 22.08

PVD

19.41


Why different prices? Which one is mine? Check rate type

Shipping costs: 7,60 *
GB-SE1 1ES

Specifications

  • Electric air horn Electromagnetic sound siren, with cone-shaped sound amplifier.
  • Very robust, made of metal and painted gray. It has a metal base with two perforations, to be fixed to any surface.
  • Ideal for industrial applications, factories, alarm systems, emergency warnings, nautical, boats, trucks, cars, fire prevention systems, etc.
  • Operating voltage: 220 VAC.
  • Size: 125 x 259 x 135 mm.

More info

Electric air horn Electromagnetic sound siren, with cone-shaped sound amplifier. Very robust, made of metal and painted gray. Ideal for industrial applications, factories, alarm systems, emergency warnings, nautical, boats, trucks, cars, fire prevention systems, etc.

specs
  • Electric air horn Electromagnetic sound siren, with cone-shaped sound amplifier.
  • Very robust, made of metal and painted gray. It has a metal base with two perforations, to be fixed to any surface.
  • Ideal for industrial applications, factories, alarm systems, emergency warnings, nautical, boats, trucks, cars, fire prevention systems, etc.
  • Operating voltage: 220 VAC.
  • Size: 125 x 259 x 135 mm.
  • Gross Weight: 959 g
  • Product size (width x depth x height): 12.5 x 29.5 x 13.5 cm
  • Number of packages: 1
  • Packages size: 29.0 x 13.0 x 12.5 cm

Videos

Technical terms

  • VAC
VAC
VAC would be the abbreviation of Volt Altern Current which would be translated Volts of alternating current. The difference between VDC is that its sinusoidal oscillation achieving a more efficient energy transmission.

The alternating current is the energy that we receive in our homes, it is generated in the power plants by means of alternators.

The intensity of this type of current varies with time, and changes direction 50 times throughsecond (50hz). The generated voltage changes in the form of sine wave so it is not constant.

In the image:
  1. Current by pulsations.
  2. Direct current (DC).
  3. Alternating current (AC).
  4. Variable current.

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Trumpet electric air horn 220 VAC for alarm. Electromagnetic whistle sound siren

REF: DB020