Floodlights VAT51-PR (up to 1000W)

Description

Explosion-proof spotlights of the VAT51-PR series are designed for illumination over a long distance, on the territory of warehouses, overpasses and other areas where explosive gas or dust may be present, in accordance with the explosion protection marking. Gas-discharge lamps can be installed.

Features

• The angle of rotation of the searchlight is adjustable in the range of 360° horizontally, the angle of inclination from + 60° to — 60° vertically.
• High-strength glass with a high degree of transparency is additionally protected by a grid.
• A parabolic reflector extended along the lamp axis provides a narrowly directed light beam.

Structure

Protective glass – heat-resistant, especially strong, with high light transmission capacity, is attached inside an aluminum ring and screwed to the lamp. To protect the glass, a protective grid is additionally used.

Inside the housing, a reflector, a cartridge and terminal clips for connecting power are installed. Ground bolts are installed inside and outside the luminaire.

Light source

• Mercury lamp with integrated DRV ballast (RTL WB);
• Mercury lamp type DRL (RTL);
• Sodium lamp type DNaT (NAT. l.);
• Metal halide lamp type DRI (gal. l.)

Scope of delivery

The spotlight is supplied complete with the selected mount. By default, the spotlight is equipped with a single cable entry for unarmored cable.

A) Lamp

B) Cable entries:

For VAT51-PR-400-instead of the default cable entry:

- VK-X-VEL2BM-G3 / 4” - ExdG for armored cable;

- VK-X-VEL2BT-G3 / 4” - ExdG-G3/4” for armored cable in a pipe or for connecting this cable in a metal sleeve using a MMRn-20 coupling;

- VK-X-VEL2BT-G3 / 4” - ExdG-G3/4” for unarmored cable in a pipe or for connecting this cable in a metal jacket using a MMRn-20 coupling.

When ordering a floodlight, please note that the lamp body has a G3/4”thread.

For gas-discharge lamps that do not have a built-in control unit, a VAD-BAL type ballast is ordered, corresponding to the selected lamp type and power

Additional cable entries are required for VAD-BAL ballast:

- VK-X-VEL2BM-M25x1. 5-Exd for armored cable;

- VK-X-VEL4-M25x1. 5-ExdG or VK-X-VEL2-M25x1. 5-Exd for unarmored cable;

- VK-X-VEL2BT-M25x1. 5-ExdG-G3 / 4” for armored cable in a pipe or for connecting this cable in a metal jacket using a MMRn-20 coupling;

- VK-X-VEL2BT-M25x1. 5-ExdG-G3 / 4” for unarmored cable in a pipe or for connecting an electric cable in a metal sleeve using a MMRn-20 coupling.

When ordering a searchlight, please note that the VAD-BAL case has a M25x1.5 thread.

For VAT51-PR-1000, the VAT51-PR-1000 searchlight is manufactured complete with ballast.

Instead of the default cable entry:

- VK-X-VEL2BM-M25x1. 5-ExdG for armored cable;

- VK-X-VEL2BT-M25x1. 5-ExdG-G3 / 4” for armored cable in a pipe or for connecting this cable in a metal jacket using a MMRn-20 coupling;

- VK-X-VEL2BT-M25x1. 5-ExdG-G3 / 4” for unarmored cable in the pipe or for connecting this cable in a metal sleeve using the MMRn-20 coupling.

When ordering a searchlight, please note that the VAD-BAL case of the VAT51-PR-1000 searchlight has a M25x1. 5 thread cut on it.