Q:When does the Capacitor discharge A:As charge flows from one plate to the other through the resistor the charge is neutralised and so the current falls and the rate of decrease of potential difference also falls. Eventually the charge on the plates is ...

Q:How To Select the Right Capacitor For Your Pool Pump Motor A:This guide discusses the two kinds of capacitors that could be used on pool pump motors: start capacitors and run capacitors. It also addresses how to know a capacitor is failing and how to replace it. ...

Q:Can Capacitor work under DC Circuits A:Capacitors do not play an important role in DC circuits because it is impossible for a steady current to flow across a capacitor. If an uncharged capacitor is connected across the terminals of a battery of voltage then a transient current flows as ...

Q:How to prolong the service life of capacitors A:1.After running for a period of time, considering thermal expansion and cold contraction, the screw of each connection point should be checked regularly and tightened again. Clean up the dust on the capacitor regularly to prevent short circu...

Q:How to Choose Capacitance CBB60 CBB60 is suitable for micro water pump.cleaning machie. Wash...

Q:How to Measure Capacitance with Universal electrical Meter A: 1.Before measuring capacitance, capacitance must be discharged, that is, the capacitor ends will be short-circuited after the capacitor is removed. ...

Q:When can our products be shipped? A：Our company's collective staff have started to work, and we will deliver the goods on time. ...

Q:Are your capacitors safe?A:Our capacitors are certified by CE, 3C and have been tested for a long time to ensure that each capacitor can operate stably and efficiently. In addition to capacitors, we also provide other accessories for solar pumps. Welcome to buy them. E-mail/Skype: info..........comTel/WhatsApp: +86 15057271708Wechat: 13857647932Skype: Mojinxin124

Q: DINGFENG CAPACITOR - Can the capacitors be shipped normally during the Chinese New Year?A: The Chinese New Year is coming, and the DINGFENG capacitor will be on vacation at 2019.1.29-2019.2.12. During the holidays, you can consult product questions normally, but you cannot arrange delivery. If there is an order demand, please communicate with the sales staff in time to determine the delivery ti...

Q: DINGFENG CAPACITOR - Is the cbb61 capacitor overcurrent capability different with different elicit methods?A: Products with the same capacity and the same voltage have different lead-out methods,and the ability of over-current is not much different. When welding inside the core, copper needles have been welded to both ends of the core. The maximum overcurrent value has been limited in this sect...

Q: DINGFENG CAPACITOR - What is the difference in performance between CBB capacitors and safety capacitors? A: The main difference between safety capacitors and CBB capacitors is the way they are enveloped. The box structure of the safety capacitor is relatively better in flame retardancy and sealing. The difference in usage is that the CBB capacitor cost is lower than the safety capacitor. In man...

Q: DINGFENG CAPACITOR - Does self-healing of film capacitors have an impact on reliability? A: Metallized capacitors have a high field strength, a large ratio of capacitance, and self-healing during breakdown. If the self-healing is insufficient, excessive self-healing or instantaneous continuous discharge, the performance of the capacitor will be degraded or even invalid. During use, the fewer th...

Q: Does DINGFENG capacitor have a promotion in the New Year? A: Yes. DINGFENG capacitor have promotions in the New Year. Please contact DINGFENG salesman for details. E-mail/Skype: info..........comTel/WhatsApp: +86 15057271708Wechat: 13857647932Skype: Mojinxin124

Q: DINGFENG CAPACITOR - What is the difference between a DC capacitor and an AC capacitor? A: AC capacitors are also called non-polar capacitors, which are not divided into positive and negative poles. Therefore, both AC and DC circuits can be used.DC capacitors, also known as polar capacitors, are used in DC circuits. DC capacitors have a high capacity, but the withstand voltage is relatively sma...

Q: DINGFENG CAPACITOR - What is the difference between CBB60 and CBB61 capacitor? A: In appearance, the CBB60 capacitor is sealed with a round shell, an insulating sealing cap, a plastic cap seal or a resin encapsulant. The CBB61 capacitor is housed in a square plastic case and sealed directly in epoxy.In application, CBB60 capacitor is mainly used for air conditioners, washing machines and water ...

Q: DINGFENG CAPACITOR - Is the fan capacitor universal? A: Fans of different brands, if the power parameters are the same, the fan capacitors can choose the same capacity. If the power parameter is increased or decreased, the fan capacitor needs to be changed with the parameters of the AC motor. Fan capacitors do not require high capacity accuracy, and the capacity deviation can be used from 5% to...

Q: DINGFENG CAPACITOR - Difference between power capacitor slit-phase compensation and Co-compensation? A: The low-voltage compensation capacitor cabinet is equipped with Co-compensation (three-phase) capacitor and slit-phase compensation (single-phase)capacitor. There are the following differences between the two:Co-compensation capacitor: Three-phase capacitor, the same capacity is compensated f...

Q: DINGFENG CAPACITOR - Does the CD60 capacitor have a positive and negative electrode? A: There is not. CD60 capacitor is an AC electrolytic capacitor and is anon-polar electrolytic capacitor. CD60 capacitors are typically used to provide the necessary torque to start AC motors and other intermittent AC machines.There are no positive and negative electrodes. E-mail/Skype: info..........comTel/...

Q: DINGFENG CAPACITOR - Can CBB61 capacitors replace CBB60 capacitors? A: Yes. The CBB61 capacitor and the CBB60 capacitor are basically the same in material and process, and the shape is different. It can be replaced if the installation environment allows it. E-mail/Skype: info..........comTel/WhatsApp: +86 15057271708Wechat: 13857647932Skype: Mojinxin124

Q: DINGFENG CAPACITOR - What is the role of air conditioning capacitors? A: The air conditioning capacitor is a device that activates the motor. Most air conditioning capacitors have both start and run functions.Damage to the capacitor can cause the compressor to fail to start. Start a period of time, the current rises too fast, self-protection shutdown. Once the capacitor is damaged, the air cond...

Q: DINGFENG CAPACITOR - Why the household electric fan does not work？ A: When using household electric fan. Turn on the power switch, the fan makes a "wen wen" sound, but not turn. Need to use external force to help it work. It may be that the startup capacitor is dry, and a new capacitor of the same capacity should be replaced. E-mail/Skype: info..........comTel/WhatsApp: +86 15057271708Wechat...

Q: DINGFENG CAPACITOR - How to distinguish between starting capacitor and running capacitor? A: After the motor is started, the starting winding is not disconnected and the capacitor is still working. Then this is the running capacitor. if the starting winding is cut open after the start is completed, it will not continue to work, then this is the starting capacitor. E-mail/Skype: info............

Q: DINGFENG CAPACITOR - Delivery policy and shipping time? A: - Every single item will be carefully packed as we take that seriously. - We offer integrated transportation. - Shipping time depends on the location of the item and the mode of transport. - International standard shipping by airships via TNT, DHL, UPS,FedEx, usually takes 5-15 days. - We are not responsible for any cust...

Q: DINGFENG CAPACITOR - Which of the CD60 and CBB60 in the motor is the starting capacitor? A: Usually CD60 capacitor is the starting capacitor. Or according to the capacity and withstand voltage of the capacitor: the larger the capacity and the lower withstand voltage are the starting capacitors. E-mail/Skype: info..........comTel/WhatsApp: +86 15057271708Wechat: 13857647932Skype: Mojinxin124

Q: DINGFENG CAPACITOR - What are the characteristics of CBB capacitors? A: 1. No polarity, high insulation resistance, excellent frequency characteristics, and low dielectric loss. 2. The dielectric constant is high, the volume is small, the capacity is large, and the stability is better. 3. The dielectric loss is small, the insulation resistance is high,but the temperature coefficient i...

Q: DINGFENG CAPACITOR - What is the main application of CBB61capacitors? A: CBB61 capacitor is a polypropylene capacitor. It is a single-phase motorstarting and running capacitor commonly used for alternating current. We callthis the starting capacitor. CBB61 capacitor Applied to electric water pumps, various ACfans, AC exhaust fans, and even in motors such as washing machines andrefrigerators. CB...

Q: DINGFENG CAPACITOR - Where is the delivery location and where canit be shipped? A: 1. After purchasing the Dingfeng capacitor, it will be shippeddirectly from the factory. The factory warehouse address is Wenling, Zhejiang,China.2. It can be shipped by sea or by air to any area where you arelocated.3. After purchasing the Dingfeng capacitor, it can be shippeddirectly to your home or company, wh...

Q: DINGFENG CAPACITOR -- What capacitor is CD60?A: The CD60 capacitor is an AC electrolytic capacitor. CD60 capacitors are primarily used to start AC motors or other intermittent AC machines.The Dingfeng CD60 AC motor capacitor was developed in accordance with the standards of the American Electronics Association (EIA-463). The outer shell of the phenolic resin not only has good insulation and dam...

Q: DINGFENG CAPACITOR -- What payment methods are supported?A: T/T , L/C , Visa Card , Paypal , O/A For more details please contact us:E-mail:info..........comTel/WhatsApp:+8615057271708Wechat:a250967528Skype:Mojinxin124

Q: DINGFENG CAPACITOR -- Does the CBB60 pump capacitor have positive and negative poles?A: CBB60 capacitors do not have a positive or negative polarity. The water pump uses alternating current, and the operating capacitor used in the alternating current has no positive and negative poles. Electrolytic capacitors in direct current have positive and negative poles. If you want to know more about cap...

Q: DINGFENG CAPACITOR -- What is the difference between CBB60 and CBB61 capacitors?A: The CBB61 capacitor and the CBB60 capacitor are basically the same in material and process, but the shape is different. The CBB61 capacitor is generally a square box plastic case, and the CBB60 capacitor is a cylindrical plastic case. Both the CBB61 and CBB60 capacitors are a type of polypropylene film capacitor ...

Q: DINGFENG CAPACITOR -- What is CBB65 air conditioner capacitor?A: CBB65 is a kind of polypropylene film capacitor, which is used in refrigeration systems such as air conditioners and refrigerators.CBB65 capacitors are generally aluminum shells and use explosion-proof design to enhance product reliability.CBB65A-1 is a kind of CBB65 capacitor, aluminum shell, round,according to the number of term...

Q: DINGFENG CAPACITOR -- What types of film capacitors are included?A: There are many types of film capacitors.According to the dielectric material: polypropylene PP, polyester PET, polyphenylene sulfide PPS, polyethylene naphthalate PEN, polystyrene PS,polytetrafluoroethylene PTFE, polycarbonate PC, as well as paper, acrylic resin, paint film and many more.According to the electrode: metal foil, ...

Q: DINGFENG CAPACITOR -- Can I replace CBB65 with CBB60 capacitor?A: From the perspective of the function, CBB60 is not a substitute for CBB65.CBB60 is plastic case, which is generally used in AC motors of household appliances such as washing machines to maintain the operation of the motor. CBB60 waterproof and moisture-proof performance, most commonly used in washing machines, pumps.The outer cas...

Q: Dingfeng Capacitor -- Where is the cbb60 capacitor mainly used?A: It is suitable for starting and running single-phase motors with 50/60Hz AC power supply.Cbb60 capacitors are waterproof and moisture resistant, and are most commonly used in washing machines and pumps. If you want to know more about capacitor, please click: http://..........com/ E-mail:info..........comTel/WhatsApp:+861...

Q: Dingfeng Capacitor -- When choosing a capacitor, the bigger the capacitor capacity, the better?A: Many people think that when choosing a capacitor, choose the capacitor with the larger capacity as possible. The larger the capacitance, the stronger the current compensation capability that can be provided. However, as the capacitance increases, the volume of the capacitor increases and the cost i...

Q: Dingfeng Capacitor -- What is the difference between square and cylindrical power capacitors?A: There are many types of power capacitors, and the shapes are various. Elliptical, square, and cylindrical shapes are available. Most of the mare square and cylindrical.In comparison, square power capacitors are of a traditional type and have a long history. Many projects used square capacitors before...

Q: Dingfeng Capacitor -- What happens if the capacity of the startup capacitor is not appropriate?A: The capacity of the starting capacitor is too large, the motor speed is fast but the heat is too large. Long hours of work can easily cause the motor to burn out. The capacity of the starting capacitor is too small, the motor cannot be started or the starting is difficult, and the motor speed drops...

Q: Dingfeng Capacitor -- What is a CBB60 capacitor?A: The CBB60 capacitor is a metallized polypropylene film capacitor.The CBB60 capacitor has the characteristics of small size, light weight, low loss and good self-healing performance. Mainly used in AC motors, it can be used in household appliances such as water pumps, washing machines, electric fans. The housing material is generally plastic, AB...

Q: Dingfeng Capacitor -- Does the operating ambient temperature affect the life of the power capacitor? A: The power capacitor design temperature standard is 50 ° C, more than 50 ° C will have a great impact on the capacitor. Excessive heating of the capacitor at high temperatures can cause the capacitor to expand and leak,resulting in the end of the useful life of the capacitor.When the power cap...