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Product Details
NANHUA LW230A LED Work light 48w for mine
Application
LED high bay light is applied for the lighting system of various lifting machinery(tyred gantry crane, crawler crane, travelling crane, etc), port machinery (gantry crane, bridge crane, reachstaker, etc), metallurge, chemical industries, mine and marine vessel, etc.
Major functions and features
• Based on engineering vehicle lighting technology, high power LED light source, it features high luminance, low power consumption and long lifetime.
• Aluminum body features excellent heat emission, anti oxidation ability for long term stable operation.
• Sealed structure, excellent waterproof and vibration resistance capacity
• 60°~140° mounting angle and built-in Deutsch socket to make the cable connection convenient
Specification
Operating voltage | DC18V-DC32V | LED lifetime | ≥50,0 00hrs | ||
Power consumption | LW230A(Low beam)/LW230B(High beam): 60W | CCT | 5500K-6000K(Cold White) <2700K(Warm White) | ||
LW231A(Low beam)/LW231B(High beam): 48W | |||||
LW232A(Low beam)/LW232B(High beam): 30W | |||||
LW233A(Low beam)/LW233B(High beam): 18W | |||||
Operating Temperature | -40 ~ +85 | IP Class | IP68 | ||
Humidity | 10% ~ 95% (non coagulation) | Weight | 2.5kg | ||
Material | Lens:PC Base:Aluminum | ||||
Installation and operation
• To check the power supply voltage is same as the nominal voltage
•Fix the lamps to the mounting surface which has enough mechnical strengthen with M10 screws. The mounting angle of the bracket is adjustable within 60°~140°
• With built-in Deutsch socket, 1 is positive and 2 is negative
• The lamp is lit once powered on.
Note
• Do not reversely connect the power supply
• Please external connect the fuse of rated current 5A to protect the circuit
• Do not use it until the bracket and lamps are screwed tightly
• It is normal that the lamp has the temperature rise.
About NANHUA
Every year accidents occur all over the world because of safety failures. Injuries and death occur more frequently in the industrial working environment than in most other environments. Since 1990 we have kept our focus on people working under hazardous conditions, from harbors to mining fields, metallurgical plants, tall buildings, highways and offshore sites etc. Our engineers go to those work sites to develop more reliable industrial warning and communication products. The main products of nanhua:aviation obstruction light,industrial light,anemometer,becon and siren,marine navigation light,industrial communication, atex gas station led lights,oil&gas industry atex led lights/explosion proof light,LED walkway light/led warehouse light.
Our Company
On Exhibition
Show Room
Certification
ICAO SABS FAA CAAC Test Report Patent CE UL IECEx ATEx
Nanhua customer service aims to provide our customers with accessible, efficient and satisfactory technical support and service.
- Quality enhancement: reducing the service requirements after sales for atex gas station led lights .
- Efficient service: Guaranteeing specialized, reliable, prompt and efficient customer service for atex gas station led lights .
- Consulting service: Responding to inquiries about products and services, handling repairs, and resolving complaints about customer service for atex gas station led lights .
- Admissibility of complaints: Solving problems or proposing solutions within 24 hours.
After-sale policy
Dear users, thank you for selecting products from Shanghai Nanhua Electronics Company.
- All Nanhua product users will enjoy services of free repair within one year after the purchase date and lifetime maintenance after sales.
- If the following circumstances occur, the users will not enjoy the service of free repair, and the costs of the maintenance materials and working-hours will be charged. Please read following articles carefully for your own interests:
- 1. Damage caused by physical reasons.
- 2. Damage caused by not following the operation instructions while mounting, using and storing.
- 3. Damage caused by maintaining without authorization and replacing parts without permission.
- 4. Products beyond the warranty period.
- 5. 5. Damage caused by force majeure and natural factors, such as lighting strike, earthquake etc.
- Renewal Period
- 1. Products beyond the warranty period will enjoy 2-month period of free repair after charged maintenance.
- 2. Products under warranty period will enjoy the remaining period of free repair after charged maintenance.
Customization Service
We believe that the more accessible our products are, the less they will cost our customers. For instance, our customers can employ available supply voltage, configure factory tones, employ standard socket interface, and so on.
We are providing the following services:
- Default tone setup and specified tone writing (standard safety tone, music, voice)
- Voltage customization (DC12V,DC24V,AC110V,AC220V,AC380V)
- Color customization (lamp, lampshade and housing)
- Flash warning light frequency setup
- Special voltage customization(DC12V~DC220V,AC24V~AC3000V)
- Volume adjustment
- Control mode modification
- Wattage adjustment
- IP protection enhancement
- Performance enhancement in high and low temperature
- Anti-electromagnetic interference enhancement
- Operating distance extension
- Accessories customization
- Functional circuit addition (Photoelectricity control, redundancy switch)
In order to solve the problems in practical application, we compile the feedback according to hotspots from users.
Principles of installation & operation (Must Read)
- Please strictly comply with Product Instruction Booklet issued by Nanhua during the installation process.
- Please also strictly comply with Product Instruction Booklet issued by Nanhua in selection of wattage and input.
- Please pay more attention to the mounting environment. There are constant malfunctions due to negligence and random installation.
Q. What is covered by your warranty?
Answer:The warranty given as standard ensures that the performance of the light meets the required specifications for the entire 5 year period. Please see Warranty for details.
Q. How does one know when an LED product is out of photometric specifications?
Answer:Our warranty allows for a minimum of 5 years of operation while ensuring the beacon meets the FAA"s minimum photometric requirements. LED"s do not "burn out" similar to incandescent. An LED will have a slight degradation of light output with use. This is similar to the degradation of a strobe tube.
Quick contact information
Jeremy Zhao
Tel: 86-021-39126868 ext 824
Fax: 86-021-39126868 ext 808/818
Skype: jeremynanhua
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