چراغ ضدانفجار مدل OHBF8238 (150~200W)
می 5, 2024
چراغ ضدانفجار مدل OHBF8119 (150~200W)
می 5, 2024
نمایش همه

چراغ ضدانفجار مدل OHBF8119 (180~280W)

  • جهت استفاده در صنایع نفت، معادن، پالایشگاه، کارخانه های صنایع شیمیایی، نظامی و محیط های پر خطر دیگر
  • قابل استفاده در زون 1 و 2 گازی
  • قابل استفاده در زون 21 و 22 غبار آتش زا
  • قابل استفاده در گروه دمایی T1-T6(T5)
  • گرید Ex d IIC T6

 

Product Features

 

Configuration: Using imported LED light source, the average service life is as long as 100,000 hours. The power supply adopts wide voltage processing, which can realize constant current output, has short circuit and over voltage protection functions, and greatly prolongs the service life of lamps and lanterns.

 

Heat dissipation: Upper and lower ventilation convection structure design, improve the heat dissipation performance while avoiding the phenomenon of dust accumulation in conventional LED radiators. The radiators are arranged in a circular array to improve the heat dissipation performance.

 

Transparent parts: high-purity toughened glass, transmittance up to 95% – 98%. Light projection is uniform and soft, especially suitable for all kinds of low-roof, platform, high-roof, high-shed and other places as fixed lighting.

 

Protection: The protection level of lamp body is IP66, and the anti-corrosion level can reach WF2.

 

Installation mode: Suspension ceiling, bending rod, vertical rod, suction top, U-shaped shock-proof bracket (angle adjustable) and other installation modes can be adopted as required.

 

Wiring: Series and parallel connection of lamps and lanterns can be realized by using double inlet design. The separation design of power supply cavity and wiring cavity has a great assembly space, which makes the installation and wiring safer and more convenient.

 

Product Parameters

 

 

Item

Symbol

Description

Unit

Picture

1.png

Rated Voltage

VOLT

۲۲۰

V

Power

P

۱۸۰-۲۸۰

W

Protection Level

IP

IP66

IP

Lighting Angle

θ

۱۱۰

°

LED Quantity

/

۲۸۰

PCS

Base Specifications

/

CREE3030

Anti-corrosion Grade

/

WF2

Explosion Proof Grade

/

Ex d e mb IIC T6 Gb

Light Efficiency

η

۱۲۰

Lm/W

Frequency

f

۵۰/۶۰

Hz

Power Factor

PF

۰٫۹۵

PF

Operating Temperature

TOPR

-۲۰~+۴۰

Storage Temperature

TOPR

-۲۰~+۴۰

Light Source

/

led

PCS

Correlate Color Temperature

Tc

۳۰۰۰-۶۵۰۰

K

Color Rendering Index

CRI

≥۷۰

RA

LED’S Operating Life

LIFE

۱۰۰۰۰۰

Hours

Start-up Time

T

≤۰٫۲

S

Executive Standard

/

GB3836.1GB3836.2

Weight

/

۹٫۵

KG

Size

/

Φ۴۱۵×۲۰۷

mm

 

 

Test Report

 

Light Distribution Diagram Illuminance Figure
image.png image.png

 

Dimensions

 

 

9.jpg

 

 

Install

 

 

10.jpg