Application

Designed for wind turbine (tower, nacelle) inside lighting and other harsh environment

(For those need waterproof, corrosion resistant, shockproof applications)

Main functions and features

• Soft light beam

PC grain housing makes the light beam softly, to protect eyes.

• External long life, energy saving and environmental friendly

The life of LED can reach more than 50,000hrs, and the light can save 50% energy than common ••Emergency function.

In case of power failure, emergency duration is more than 60mins

Specifications

Operation and installation

• Check whether the power supply complies with rated voltage of the light.

• Secure the light on a smooth surface which has enough strength using M8 screws.

• Equipped with M32 cable gland (Can be customized per request), and connect the power cable and output cable through the cable gland.

• Power cable wiring diagram see left side

•After connecting the power line insert the attached cap into the icon SW SW tank. Emergency power start working at this time, and will automatically switch to the normal state when power on.(Do not insert the sub hat into the SW SW groove if no power connected for a long time to advoid the battery discharge deeply).

• Indicator light status: 1.Power starts       Red,Blue light interactively flashes every 3sec

2.No battery         Red,Blue light goes out.

3.Battery abnormality Red, blue light consective interactive-flashing

4.Charge            Red light on

5.Full                Blue light on

Notice

•Temperature rise when light working is normal phenomenon.

•Please do not open any components inside by yourself.

•Ni-MH battery inside the lamp is a consumable, the cycle life(IEC61951-2/2011/7.5.1.2)is 500 times. It is recommended to conduct charge-discharge one time every 3 months once a year.

•This product is a sealed structure, please do not be tampered with anyone other than registered installer.

Nanhua (Shanghai) Electronics located in Shanghai, China was founded in 1990, with its registered capital RMB 5,000,000, a factory of 5000 square meters. Up to September 2012, 239 staff , there are 38 research personnel and covers 16.6% of the staff. Nanhua always keep the strict attitude on researching and controlling quality. Nanhua got the ISO9001 and CSQA quality authentication.

In 2011, annual sales is RMB 60.1 Million, we introduced the external audit to supervise our internal finance,and products expanded to Industrial Light. LED lighting as one of the pronoun for energy saving and environment protection and got the approval by customers. At the same year, the annual sales for Industrial Light is up to 13.3 Million. We have cooperated with the global famous wind power manufactures, and LED series lights become the preferred product for wind tunnel lighting. We researched the LED high-power flood light.

In 2012,and promote steady performance LF20 Series flood light. Products used in ports, docks , mines, squares, and large workshops. Contrast with the same products, it has the advantage on quality and energy saving.

In 2014,NANHUA Electronics , with a factory of 6000 square meters, 283 staffs till JAN of 2014 including 37 in R&D center, which is ISO9001 quality authentication certified.