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China Good quality 12V 24V DC Car CZPT Air Compressor Fridge Freezer Marine Solar Qdzh35g R134A with Free Design Custom

Product Description

Product Details

Identify:CZPT Air Compressor

Item Variety:HX-QDZH35G

Interchange Variety :QDZH35G


Amount Of Piece:1 Set(As you see in the picture)

Pins:8 Pins

CZPT Temperature Scope: -18ºC~10ºC

Form: Cabinet Kind (Open up Outward)

Power Source Kind: DC

Sort: Compressor Automobile Fridge

Voltage:12V / 24V


Certification: CE

one) QDZH35G, DC collection, use R134A refrigerant

2) Voltage software 12V and 24V

3) CZPT sort: FC

four) Application: Reduced Back again Stress, Center Back Pressure

five) Max CZPT ability 110W

six) power consumption in watt is 65 to 110w relies upon on rpm location and back again-force inside of program

Materials: Plastic And Steel

Color: Black

Set up:1:1 Replacement

Packing:Box Or Envelope

Fitment: For CZPT BD35 DC compressors

For water dispenser, modest fridge, little freezer, wine cellar and other modest CZPT appliances employed for vehicle, ship and camping.






Hook up the terminal plug from the electronic device to the compressor terminal. Mount the digital unit

on the compressor by snapping the cover over the screw head.






Power offer

The digital unit have to always be linked straight to the battery poles . Connect the plus to + and

the minus to -, normally the digital device

will not function. The digital unit is protected in opposition to reverse battery link.For safety of the

set up, a fusemust be mounted in the + cable as near to the battery as feasible. 15A fuse for

12V and 7.5A fuse for 24V circuits are recommended.If a principal switch  is employed, it need to be rated to a

existing of min. 20A. The wire dimensions in Desk. 2 must be observed. Avoid further junctions in the

electrical power offer program to avoid voltage fall from impacting the battery safety environment.






Battery defense

The compressor is stopped and re-commenced yet again in accordance to the made the decision voltage boundaries calculated on the

+ and – terminals of the

electronic unit. The common settings for 12V and 24V electrical power offer programs

look from Table. 3. Other settings  are CZPT if a link which includes a resistor 

is set up between terminals C and P.







The thermostat is linked among the terminals C and T. With out any resistor in the handle circuit,

the compressor with digital unit

will operate with a set pace of 2,000rpm when the thermostat is

switched on. Other fixed compressor speeds in the selection in between 2,000 and 3,500 rpm can be acquired

when a resistor is set up to modify the voltage (v) of the management circuit. 







A admirer can be linked between the terminals + and F. Join the additionally to + and the minus to F.

Since the output voltage in between the terminals + and F is always controlled to 12V,a 12V admirer have to be

utilised for equally 12V and 24V energy provide techniques.The enthusiast output can source a constant recent of

.5A avg . A increased current draw is permitted for 2 seconds throughout begin.







A 10mA light emitting diode(LED) can be linked among the terminals + and D. In scenario the

electronic device records an operational error, the diode will flash a number of occasions. The quantity of flashes

relies upon on what kind of operational mistake was recorded. Each flash will previous 1/5 second. Following the actual

amount of flashes there will be a delay with no flashes, so that the sequence for each and every error recording is

repeated every single 3 minutes







one hundred% substantial good quality.

Ideal to change your previous or damaged car CZPT air compressor.

Exclusive charm, wear-resisting tough and undamage.

Easy to put in.

No drilling and chopping required.


How to Pick the Correct Air Compressor

An air compressor makes use of pressurized air to power a range of resources. They are most typically utilized to power nailers and influence wrenches. Other common uses for air compressors contain paint sprayers and affect wrenches. While all air compressors have the very same basic design, their specialty differs. Ultimately, their variances arrive down to the quantity of air they can thrust. Read through on for info on every single variety of air compressor. These tools are wonderful for numerous diverse needs, and deciding on the right air compressor is dependent on your particular needs.

Electric powered motor

Although purchasing an electric motor for air compressor, compatibility is a important issue. Not all motors operate with the identical kind of air compressor, so it really is crucial to examine the manufacturer’s guidelines just before buying. By performing this, you can steer clear of losing cash on an incompatible motor. One more crucial consideration is pace. A motor’s velocity is its price of rotation, measured in revolutions for every moment. It is critical that you purchase a motor with ample pace to satisfy the demands of your air compressor.
Typically, an electrical motor for air compressor is 1.5 hp. It is perfect for use with health care gear and metal-slicing equipment. It also performs effectively below steady operation and delivers a high efficiency and strength-conserving efficiency. Moreover, it characteristics an attractive price tag, generating it a very good selection for a extensive range of apps. If you are hunting for a motor for an air compressor, search no even more than a ZYS collection.
A motor’s safety class indicates how the motor will operate. Security lessons are specified by the IEC 60034-5. These are said with two digits and depict the defense from reliable objects and water. For instance, an IP23 ranking indicates that the motor will be guarded from solid objects, whilst IP54 signifies that it will defend from dust and h2o sprayed from all directions. It is important to pick a motor with the appropriate safety course for your air compressor.
When deciding on an electrical motor, you must take into account whether it truly is appropriate with the brand name of air compressor. Some could be suitable, although others may possibly demand innovative electronics expertise to fix. Nevertheless, most air compressors are covered by warranty, so it really is crucial to verify with the producer if the warranty is nonetheless in impact just before you devote a dime on a replacement. The motor ought to be replaced if it has failed to perform as designed.

Oil tub

Air compressors require appropriate lubrication to perform effectively. The piston have to attract air with nominal friction. Relying on their design and style, air compressors can both be oil-lubricated or oil-totally free. The former makes use of oil to decrease piston friction, even though the latter splashes it on the cylinder bearings and partitions. This kind of air compressors are commonly acknowledged as oil-flooded air compressors. In order to keep their oil baths thoroughly clean, they are recommended for use in places with high dust amounts.

Start/quit handle

An air compressor can be controlled by a start/cease control. This kind of management sends a signal to the primary motor that activates the compressor when the need for air falls underneath a preset limit. This handle approach is effective for more compact air compressors and can be beneficial for reducing energy charges. Start/cease handle is most powerful in apps exactly where air stress does not alter usually and where the compressor is not essential to run continually.
To troubleshoot this dilemma, you need to have to examine the power supply of your compressor. To examine the offer facet, use a voltage check to establish if electricity is flowing to the compressor. Guarantee that the electricity provide to the compressor is constant and secure at all occasions. If it fluctuates, the compressor may not start off or stop as anticipated. If you can’t uncover the problem with the air compressor power provide, it may be time to substitute it.
In addition to the start off/end control, you may possibly want to purchase further air receivers for your air compressor. These can increase the ability of air saved and lessen the number of times it begins and stops. An additional way to lessen the variety of starts per hour is to insert far more air receivers. Then, you can modify the control to match your demands. You can also put in a pressure gauge that monitors the compressor’s functionality.
Start/cease control for air compressors can be intricate, but the fundamental components are comparatively effortless to comprehend. One particular way to examination them is to change the compressor on or off. It is normally located on the exterior of the motor. If you are doubtful of the location of these factors, check out the capacitors and make confident that the air compressor is not working while you’re not employing it. If it does, try to remove the capacitor.
Variable displacement manage is one more way to alter the amount of air flowing into the compressor. By controlling the amount of air, the management can delay the use of additional compressors until far more needed air is offered. In addition to this, the gadget can also monitor the energy utilized in the compressor. This handle technique can outcome in sizeable strength cost savings. You can even preserve on the amount of electrical power by employing variable displacement management. It is important for efficient compressed air programs.

Variable pace generate

A VFD, or variable frequency push, is a kind of electric powered motor that adjusts its speed to match the demand from customers for air. It is an productive way to decrease energy costs and improve system reliability. In fact, reports have shown that a twenty% reduction in motor pace can preserve up to fifty% of strength. In addition, a VFD can keep an eye on extra variables these kinds of as compressor oil pressure and motor temperature. By eliminating handbook checks, a VFD will enhance the overall performance of the application and reduce working charges.
In addition to reducing vitality expenses, variable-speed drives also improve efficiency. A variable-velocity air compressor reduces the chance of system leaks by thirty p.c. It also decreases the danger of technique leaks by minimizing pressure in the program. Simply because of these positive aspects, several governments are promoting this engineering in their industries. Several even provide incentives to assist businesses improve to variable-velocity drives. For that reason, the variable-velocity drive can benefit many air compressor installations.
1 main advantage of a variable-speed push is its ability to improve vitality use. Variable frequency drives are able to ramp up and down to match the demand from customers for air. The goal is to optimize the stress and stream in the technique so that the greatest “useless band” occurs amongst forty % and eighty % of complete load. A variable-velocity compressor will also enhance energy performance simply because of its programmability.
A variable-pace air compressor can also be employed to handle the amount of air that is compressed by the technique. This attribute adjusts the frequency of power equipped to the motor primarily based on the need. If the desire for air is reduced, the frequency of the motor will minimize to preserve strength. On the other hand, if there is an surplus desire for air, the variable-speed compressor will increase its pace. In addition, this kind of air compressor is more effective than its set-pace counterpart.
A VFD has a lot of positive aspects for compressed air techniques. Very first, it helps stabilize the force in the pipe network, thereby reducing the electricity losses owing to upstream strain. It also will help lessen the electricity use brought on by fluctuations in upward force. Its advantages are also significantly-achieving. And as extended as the air force and air source is properly sized, a VFD will aid optimize the performance of compressed air techniques.

China Good quality 12V 24V DC Car CZPT Air Compressor Fridge Freezer Marine Solar Qdzh35g R134A     with Free Design CustomChina Good quality 12V 24V DC Car CZPT Air Compressor Fridge Freezer Marine Solar Qdzh35g R134A     with Free Design Custom