New and original ,Good Price ,High performance single chip reactive power auto copen controller
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- Supplier: Zhiming Group Co. Ltd.
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Product Overview
Description
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Products Description
Product descriptions from the supplier
Application
This series of controllers adopt the high-performance single-chip micoco-mputer as the basic hardware, fully utilize high-speed operated strength and logic judgment of the computer to make them selves really been accomplished intelligent, digitally. It is the first-selected products for capacitance screen manufacture due to its advanced technology and perfect function, strong antii-nterference ability, reliable and stead uy branch exact compensation and aesthetic in look.
Function characteristic
1.Adopt AC sampling technology.
2.Digital integration, filtration.
3.Adopting the control technology of the single-chip microcomputer, has realized the intellectualized of electric network reactive auto matic compensation.
4.Strong anti-interference ability can resist 2000V interference pulse from power direct, and not crashing, does not lose the data, it is reliable to run steady.
2.Digital integration, filtration.
3.Adopting the control technology of the single-chip microcomputer, has realized the intellectualized of electric network reactive auto matic compensation.
4.Strong anti-interference ability can resist 2000V interference pulse from power direct, and not crashing, does not lose the data, it is reliable to run steady.
5.Digital display electric network power factors, over-voltage values, current etc. Various kinds of control parameter.
6.With self-checking functions, it needn offer current mutual inductors ratio to compensate capacitor capacity, is suitable for different parameter automatically.
7.Sampling signal phase sequence is distinguished and changed automatically.
8.With two working mode of manual and automatic, convenient for user to install and debug.
9.With over-voltage judgment display function that can cut off the group of the capacitor quickly.
10.Concise man-machine dialogue, operating, debugging, simplicity direct-view.
11.The input resistance of current sampling signal is smaller than 0.05Ω, it can be taken out from measuring loops directly.
6.With self-checking functions, it needn offer current mutual inductors ratio to compensate capacitor capacity, is suitable for different parameter automatically.
7.Sampling signal phase sequence is distinguished and changed automatically.
8.With two working mode of manual and automatic, convenient for user to install and debug.
9.With over-voltage judgment display function that can cut off the group of the capacitor quickly.
10.Concise man-machine dialogue, operating, debugging, simplicity direct-view.
11.The input resistance of current sampling signal is smaller than 0.05Ω, it can be taken out from measuring loops directly.
Items | JKL3CF | JKL2B/JKL5CF | JKG2BF/JKL2CF | JKL1CF | JKWD5 |
Rated working voltage | 380V±10%,50Hz | 380V±10%,50Hz | 220VJ±10%,50Hz | 660V±10%,50Hz | 380V±10%,50Hz |
Sampled input current | AC(Li≤5A) Voltage out-of-phase | AC(Li≤5A) Voltage out-of-phase | AC(Li≤5A) Voltage in phase | AC(Li≤5A) Voltage out-of-phase | AC(Li≤5A) |
Output contact capacity | 380V×5A | 380V×5A | 380V×5A | 660V×5A | DC12V×30mA |
Dielectric strength | AC 3000V | AC 3000V | AC 3000V | AC 3000V | AC 3000V |
Working meteod | Continuous | Continuous | Continuous | Continuous | Continuous |
Switchoff threshold | 0.80-0.99 | 0.80-0.99 | 0.80-0.99 | 0.80-0.99 | 0.80-0.99 |
Switchoff time delay | 1-150s adjustable | 1-150s adjustable | 1-150s adjustable | 1-150s adjustable | 1-150s adjustable |
Overvoltage protection | 400-500V adjustable | 400-500V adjustable | 200-300V adjustable | 660-690V adjustable | 400-500V adjustable |
Phase sequence of sampling signal | Automatic identifying | Automatic identifying | Automatic identifying | Automatic identifying | Automatic identifying |
Number of circuits controlled | Routes1-12 | Routes1-12 | Routes1-12 | Routes1-12 | Routes1-12 |
Overal function | 10W | 10W | 10W | 10W | 10W |
Overall weight | 1.35kg | 1.8kg | 1.35kg | 1.35kg | 1.35kg |
Size mounting hole | 72*72 | 162*102 113*113 | 162*102 113*113 | 113*113 | 113*113 |
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FAQ
Question1.Can you OEM for our company?
-- Yes, we can supply OEM package and OEM labels.
2.Can you supply the sample before real order?
-- Yes, Samples are no problem.
3. Can you custom-made products for us as our samples?
-- Yes, Our engineer will it for you.
4. How can I place the order now?
-- Just read this contact information and ask for service.
-- Yes, we can supply OEM package and OEM labels.
2.Can you supply the sample before real order?
-- Yes, Samples are no problem.
3. Can you custom-made products for us as our samples?
-- Yes, Our engineer will it for you.
4. How can I place the order now?
-- Just read this contact information and ask for service.
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