Product Specifications

Material

Stainless Steel

Power Source

Battery

Installation

Wall Mounted

Type

Air Cooling Fan

Product Description

Overview

Quick Details

Place of Origin: Zhejiang, China

Brand Name: NaiShen

Model Number: LN-acdc50d

Power (W): 100W

Power Type: DC

Voltage (V): DC12V/AC220V

After-sales Service Provided: Overseas Call Centers

Warranty: 1 Year

Type: PORTABLE

Cooling/Heating: Cooling Only

Application: Hotel, Household

Power Source: Battery, Electric, Solar

Remote Control: Yes

Maximum Airflow Rate: 4000

App-Controlled: Yes

Recommended Room Size（square feet）: 40

Fixed Frequency/Variable Frequency: Variable frequency

Product Name: Air Cooler

Voltage: DC12V/AC220V

Power: 100W

Color: As picture

Material: ABS

Function: Refrigeration

Custom made: accept

Use: Room

Condition: New

Timer: Yes

Dimensions (L x W x H (Inches): 19.7*16.5*44.1 in

Supply Ability

Supply Ability: 2000 Piece/Pieces per Month

Packaging & Delivery

Products & Advantages

Advantages:

- Brushless DC motor, longer service time

- FOC sinewave controller, lower noise

- Frequency conversion control makes sleeping more comfortable

- 30% energy saving compare to AC motor

- 12V low safe voltage

- AC DC easy to change

Evaporative Air Cooler - 30% Energy Saving

Brushless DC Motor, FOC Sinewave Controller

All of our 12V air cooler can be connected with solar panels if needed.

This air coller will help you grab the hearts of your customers and help you seize the market !

Are you still worried about the hot summer days?Are you still worried about getting sick from long hours in the air conditioning room?Our cooling fan must be your ideal choice!This air cooler has 3 different modes and 6 speed options to provide you with the right airflow. 40L extra-large water tank greatly reduces the number of times to add water. Remote control allows you to control all functions without leaving your comfortable bed or sofa for your convenience. In addition, fans operate quietly to help minimize noise and provide a steady and consistent flow of air for a comfortable night.Just buy now and have a cool summer!

FeatureAvailable in 6 speed settings and 3 mode options1-12 hours timing function, suitable for the nightRemote control and control panel make it convenient for you to controlQuiet cooling and promote air circulation consumptionNo need for frequent water filling with 40L water tankUniversal wheels make it easy for you to move and carryVisible water level is used to know the amount of remaining water at any timeDrainage outlet helps to quickly drain the remaining water in the tankHook design for easy power cord wrapping

Indicator lights can be turned off during night. Press any botton can show the indicator lights again.

Why is a Brushless DC Motor a Better Choice than Brushed Motor?

Brushless motors are better than brushed units. Users can take advantage of reduced maintenance, improved efficiency, reduced heat and noise. The brushless motors are synchronous units with one or more permanent magnets. Products with a brushless motor are now considered high-end products.

Our air cooler use Brushless DC Motor.

Why is a Sine Wave Controller a Better Choice than Square Wave?

Sine wave advantages over square waveSine wave controlles are more efficient than square wave controlles, when it comes to the conversion of DC to AC. This ensures that the power loss is minimised, due to greater efficiency. As a consequence, your electricity bill does not shoot up. This is an immediate benefit of using a sine wave inverter.

The red line in the figure represents a sine wave while the green one shows the current alternating in a square wave. You can see the smooth change-over of a sine wave.

Benefits of using sine wave controllers

• A sine wave minimises the risk of damage to your sensitive appliances. Compared to a square wave, there is very little harmonic distortion in a sine wave—essential for expensive equipment.

• Devices that use control circuits, which sense the phase for speed/voltage control, or devices that sense instantaneous zero voltage crossing (for timing control) must have a sine wave supply. As you can make out from the figure above, sine wave changes polarity instantaneously and smoothly, when it crosses zero volts. The rise and fall of voltage is smooth as compared to the shape of the square wave. Due to this feature, inductive loads (as in motors or microwaves) run quieter, cooler and faster.

So, which one to choose?You can well imagine the risk you will be taking if you go for the cheaper square wave controllers. Customer dissatisfaction and impaired performance will be the price you might have to pay.Most importantly, you should look at the total cost of ownership, and not just the initial price difference. Also, the sine wave power controllers won’t turn out to be more expensive if you look at the replacement cost. Plus, you can add what you save on monthly electricity bills to the lower depreciation of appliances/equipment, to see where you are profiting more.

Our air cooler use FOC Sine Wave Controller.

Company Profile

We offer custom-made components.

Service : [email protected]

Whats App/We Chat/Mobile: +8613306625057

Ningbo Haishu Xinxing Daming Electronic Co., Ltd.

We are experienced company specializing in brushless DC motors and air coolers. Thanks to many years of experience in the design, construction, commissioning and renovation of brushless DC motors and air coolers, we have managed to achieve the required, well-established and trusted position on the market.

The employment of a professional and experienced team of engineers and programmers allows us to achieve above-average results in optimizing production and meeting customer expectations. A significant part of our projects is made to order a project tailored to individual customer needs. This allows us to constantly develop and expand our experience.We invite you to familiarize yourself with our offer!

Air Cooler

Brushless DC Motor

PCB

Stator & Rotor

Power

"The goal of our company is to become a partner offering support in the field of brushless DC motors and air coolers.

We develop together with the client and carry out the entrusted tasks."

Supply Ability

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Packaging and Shipping

Lead time

45 Day

Port

ningbo

Packaging details

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