OWS 7, 12V and 24V
Hella Municipal
OWS 7, 12V and 24V

OWS 7 optical warning system, 12V and 24V

09/30/2014
Das optische Warnsystem OWS 7 von HELLA
OWS 7, 12V and 24V

OWS 7 optical warning system, 12V and 24V

09/30/2014
Das optische Warnsystem OWS 7 von HELLA im Einsatz am Fahrzeug.
OWS 7, 12V and 24V

OWS 7 optical warning system, 12V and 24V

09/30/2014
Explosionsansicht des optischen Warnsystem OWS 7 von HELLA
Ultimate flexibility: The modular OWS 7 offers widths of between 900 and 1,600 millimeters for all standard vehicle profiles and can be adjusted in 100 millimeter increments. It can be mounted by directly screwing it to the vehicle roof - by using arched supports for all vehicles - or to roof attachments and also roof rails. Due to the modular design of the flash modules and the intelligent control electronics, the two modules, which point either forwards or backwards, can be activated separately as required. Moreover, the luminous intensity can be changed over to daytime or night-time operation, and the flash sequence is variable from single to quadruple flash. These main beacons feature high-performance, energy-efficient and long-life LED flash modules with flat parabolic trough reflectors, or alternatively a rotating mirror module with H1 halogen lamp. White "Alley Lights" - each with four LEDs and a light output of 120 lumens per LED - ensure intense close-range illumination at the sides of the vehicle. The new OWS-7 is fully sealed. The basis of the warning system is a continuous aluminium carrier, onto which the modules are mounted from above. The domes can be removed from the side, the cover is removed upwards.
An optional worklight module, either with LED technology or as H9 halogen variant, is available and provides additional support when carrying out assignments during the hours of darkness.

09/30/2014

A genuine optical warning system (r)evolution: Based on many decades of experience, HELLA set itself ambitious development objectives in relation to the new OWS generation. Even from the outside, the OWS 7 is impressive thanks to its timeless modern design and flat aerodynamic construction. The design height has been reduced by 40 millimeters compared to the previous model: In terms of aerodynamic drag therefore, the OWS 7 achieves outstanding results. Thanks to LED technology, all lighting technology components are powerful, economical and durable and can be combined with other modules according to customer wishes to form individual high-performance warning systems. To meet different requirements, you have a wide selection of additional light modules, different widths and the LED or halogen main modules to choose from. This means you can always create the perfect warning system that precisely matches your requirements. The modular design ensures maximum serviceability; the innovative operating concept is especially user-friendly. All of this makes the new OWS 7 a top-notch product that can be used worldwide.

09/30/2014

Lighting technologies:
KL-ER: Halogen single reflector system
KL-LR2: LED parabolic trough system
KL-LM2: 360° LED module, flasher function, high-power LEDs arranged in semicircle
KL-LM4: 360° LED module, rotating light function, high-power LEDs arranged in semicircle

General technical data for OWS 7
Operating temperature range: -40 °C to +60 °C
Interference suppression: Class 5 (conducted) (CISPR 25)
Rated voltage: (UN) 12V / 24V
Approvals: DIN 14620 e1 035717
Type approval: EMC compatibility e1 035 717

KL-ER
Light source H1/55 W
Current consumption 2 x 5A / 2 x 3A
Lighting homologation TA1 E1 002 380 (ECE-R65)

KL-LR2
Light source LED
Current consumption 2 x 3.0A / 2 x 1.5A
Lighting homologation TA1 E1 002 379 (ECE-R65)

KL-LM2
Light source LED
Current consumption 2 x 3A / 2 x 1.5A
Lighting homologation TA1 E1 003232 (ECE-R65)

KL-LM4
Light source LED
Current consumption 2A / 1A
Lighting homologation TA1 E1 003232 (ECE-R65)

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10/02/2014
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