China 400W R134A DC 48V Industrial Cabinet Air Conditioner for Panel Shelter Enclosure

Product Description

Product Description

Cabinet air condition is actively cooling with compressor, and it will remove the heat inside the cabinet to outside. It also can keep the dust and heat outside the cabinet, avoiding problems from using fan. The inside cabinet can be maintained at an ideal temperature for electrical components which effectively guarantees the stability of the electronic equipment and improves the reliability of the whole system.

  1. Compact structure, reasonable design and easy maintenance;
  2. Cooling capacity ranges from 300W to 5000W.
  3. Widely used for outdoor telecom cabinets, battery cabinets, electric cabinets and industry control cabinets etc.
  4. The protective level is IP55, can run at high ambient environment 55ºC.
  5. Voltage range: AC220v, 50Hz/60Hz; AC110v, 60Hz; DC-48V.
  6. Mounting: door, side and top mounted available.
  7. Digital temperature controller and high precision of temperature control.
  8. The refrigerant is R134a.The compressors are highly and panasonic.
  9. CE certified, which can meet EU RoHS requirements.

Technical Data Sheet

Model SDC103-1 SDC104-1 SDC105-1
Cooling capacity(L35/L35) 300W/1000BTU 400W/1350BTU 500W/1700BTU
Voltage                                                DC48V
Power Consumption(L35/L35) 130W 170W 215W
Power Consumption(L35/L55) 160W 210W 280W
Circuit max pressure                                              26bar
Refrigerant                                             R134a
Working temperature                                           -40~55ºC
Noise 55dB 56dB 56dB
Weight 16Kg 16Kg 18Kg
Dimension(W×D×H)                                     353x165x583mm

Packing & Delivery

Company Profile

   
   

Langji Technology Co., Ltd. was founded in 2009, it is a high-tech enterprise with R&D, manufacturing and sales department. It is located at the coast of Xihu (West Lake) Dis. Lake HangZhou city, the registered capital is 50 million RMB. The whole factory covers 5000 square meters and employs about 200 people with an annual sale of nearly 100 million RMB.

 

Langji company provides full range of temperature control products and solutions for

– Telecommunication

– Data Center

– Base station

– Solar based installations

– Wireless cell sides & switches

– Industry Automation

– Energy Storage

 

HangZhou Langji Technology Co., Ltd. is always taking the concept of “well-grounded, CZPT and make all efforts to create national brand of precision air conditioner”, holding 3 point management strategy that includes technique, force, and service,tracking the market trend and focusing on the development of products. Based on strong technical force, and advanced design ideas,Langji has promoted many models of precision air condition, heat exchanger, and energy-saving products for base station or equipment room, outdoor communication equipment cabinet and thermostatical battery cabinet etc. to meet the diversified needs of the domestic and overseas customers.

 

HangZhou Langji Technology Co., Ltd. manages the company and production scientifically according to ISO9001 and ISO14001 international management system. The products are certified by CE and CCC, with stable and reliable quality, Langji products are sold in many countries and regions including China, India, Russia, the Middle East, South-east Asia, South America, Africa, Europe and the USA.

Certification

Our Exhibition

FAQ
Q1.Do you have any MOQ limit for cabinet air conditioner?
A: Low MOQ, 1pc for sample checking is available.

Q2.What is your payment terms?
A: Normally our payment term is 50% advanced by T/T, Balance before shipment.

Q3: Are you a manufacturer?
A: Yes, we are a experienced manufacturer with our own design and production lines.

Q4: Can I get sample order?
A: Yes, we would like to get your sample order for testing our quality, the sample cost is paid by the customer.

Q5: Are you CZPT to customize items with design or logo?
A: Yes, OEM & ODM is available.

Q6: How do you ship the goods and how long it will take?
A: We normally make shipment by EMS,UPS, Fedex, TNT, DHL or AIR for small order,which usually takes about 5-12 days. And by SEA for bulk order, which usually takes about 1-2 months depend on the destination.

Q7: What are the payment terms?
A: T/T, L/C, Trade Assurance, Western Union or others.

Q8: How long is the product warranty ?
A: We guarantee all our products 12 months warranty.

Q9: Can I visit your company and factory in China?
A: Pls call sales representative, we pick you up .or you can visit us anytime at factory address show in websit

Choose an Air Compressor for Your Business

There are several factors to consider when choosing an air compressor for your business. One factor to consider is the type of compressor you are looking for, which may include single-stage, low noise, and positive displacement. Hope this article helps you make the right decision. After all, your business success will depend on this device! Let’s take a closer look at these factors. Also, consider what compressor manufacturers say about their products.
air-compressor

Positive displacement

Positive displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This increases the pressure at which the gas can be pumped at rates that cannot be pumped through the outlet at lower pressures at higher mass flow rates. These types of compressors are available in single-acting and double-acting configurations. They are classified by the number of cylinders.
There are 2 different types of air compressors: reciprocating air compressors and screw compressors. Both are roll machines. Positive displacement air compressors use pistons and cylinders to compress air. The resulting air pressure builds up within the compressor housing, increasing the potential energy of the compressed air. Screw air compressors are the most popular positive displacement air compressors, which can be either single-stage screw-blade air compressors or multi-stage screw-blade oil-immersed screw air compressors.
Positive displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete quantities. The number of times the chamber was refilled and emptied was used to estimate the total flow. However, positive displacement flow meters are prone to leaks, reducing the accuracy of the estimates. If a leak occurs, it can cause false readings and damage the compressor. However, leaks in positive displacement air compressors can reduce pressure.
The most common types of positive displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also available as well as many other air compressors. Positive displacement air compressors are most commonly used in large manufacturing facilities. If you are considering an air compressor for commercial or industrial applications, it is imperative to understand how the components of the unit work. Please read the information below to learn more before deciding which application is best for you.
Positive displacement air compressors use a piston to force air into a chamber, compressing the air in the process. The piston moves in the opposite direction, thereby reducing the volume of the chamber. When the amount of air in the chamber reaches its maximum value, the valve opens, allowing it to escape at higher pressure. Positive displacement air compressors are generally less efficient than centrifugal compressors. However, they are still an excellent choice for a variety of applications.
air-compressor

Single-stage

The discharge pressure of the single-stage air compressor is used to control the operation of the compressor. Properly designed load/unload controls allow the air compressor to operate at its most efficient point while minimizing stress on the main engine bearings. Single-stage air compressors can approach variable speed efficiency with appropriate storage capacity. However, improper storage can cause premature bearing wear on the main unit. If this is the case, a single-stage air compressor may not be ideal.
A single-stage air compressor has only 1 cylinder, which means 1 stroke is required to move air from 1 cylinder to another. Pressure is measured in cubic feet per minute or CFM. Tank size is also important as a large single-stage air compressor may be required to operate multiple air tools. Single-stage air compressors can be used in a variety of applications and can last for years.
For the most common uses, single-stage air compressors are the most practical option. These devices work with most hand tools, from hammers to grinders. Single-stage air compressors are lightweight and easy to move. However, two-stage air compressors provide more CFM, making them a better choice for industrial or commercial use. However, two-stage compressors are not suitable for private use. Therefore, if your main purpose is DIY and craft projects, it is better to choose a single-stage air compressor.
Compared with two-stage air compressors, single-stage screw air compressors are cheaper. They come from a variety of manufacturers and range in power from 3 to 600 horsepower. Single-stage air compressors are a cost-effective solution for a variety of air compressor needs. They offer flexibility and multiple control methods, making them an excellent choice for many different applications. Therefore, when choosing an air compressor for your business, choose the 1 with the most suitable functions.
Single-stage air compressors are the most affordable and easy-to-use air compressors for small to medium jobs. They also have higher compression ratios. The compression ratio is the ratio of absolute discharge pressure to absolute inlet pressure. When calculating the ratio, it takes into account atmospheric pressure and gauge pressure. The compression ratio pushes the surface area of ​​the rotor, which increases the thrust load.
Single-stage air compressors are smaller and easier to transport than two-stage units. Single-stage air compressors have 1 air intake, and two-stage air compressors have 2 air intakes. The difference between single-stage and two-stage air compressors largely depends on the number of times the air is compressed. A single-stage air compressor compresses the air once, while a dual-stage air compressor compresses the same amount of air twice.
air-compressor

low noise

Low noise air compressors are ideal for a variety of applications. While no air compressor is completely silent, some models are much quieter than others. For the Hitachi EC28M portable compressor, the noise level is 59 decibels. The compressor features steel rollers that protect the internal components and give it a sleek, modern look. It also has a one-gallon fuel tank and a half-horsepower drive.
Noise from air compressors can be distracting and reduce productivity. It is important to choose low-noise air compressors to keep employees healthy and happy at work. While noise is an unfortunate aspect of working on the shop floor, reducing it can improve productivity. By reducing distracting noise, employees can focus on their work and communicate more effectively. That means higher quality work and happier clients. If you’re looking for a low-noise air compressor, be sure to read the tips below.
Low noise air compressors are an excellent choice for businesses of all sizes. These powerful tools can run multiple tools simultaneously. The 2 water tanks are made of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle large jobs with ease. It costs more than other air compressors, but it can handle a lot of work efficiently. CZPT Air Tools air compressors come with a one-year warranty and are highly recommended by contractors.
Noiseless air compressors are generally more expensive than comparable products, but they are worth the extra cost. Noiseless compressors are a good option for businesses that need to avoid disturbing nearby people. For example, you might want to consider a low-noise air compressor for a dental office, which cannot tolerate noise. Fortunately, this problem can be solved by relocating the compressor to a location that is more isolated from your workspace.
One brand of low-noise air compressors offers 2 models. The CZPT Air Tools 2010A features a large cast aluminum can, regulating pressure gauge, and 2 universal quick-connects. It produces 68 decibels of noise when it works. It has a large 8-gallon fuel tank capacity and has wheels and handles for easy transport. Its powerful engine produces a low noise level of 68 decibels.
Another popular low noise air compressor is the Makita MAC210Q Quiet Series. This model is capable of producing up to 71.5 decibels of sound, which is the amount of air it produces at 90PSI. The MAC210Q features a durable oil-free pump and weighs just 36 pounds with a handle and wheels. These compressors are easy to move and ideal for indoor work.
China 400W R134A DC 48V Industrial Cabinet Air Conditioner for Panel Shelter Enclosure  China 400W R134A DC 48V Industrial Cabinet Air Conditioner for Panel Shelter Enclosure