Automatic Reactive Power Compensation Controller with CE

• Task: Adjust
• Structure: Closed-Loop
• Mathematical Model: Linear
• Function: Protection
• Certification: CE
• Condition: New
• Model NO.: JKW58
• Customized: Customized
• Material: Metal, Plastic
• Protect Feature: Sealed
• Contact Load: High Power
• Quality Guarantee: 2 Years
• Manufacturer: OEM
• Transport Package: Export Standard Carton Box
• Specification: CE, ROHS
• Trademark: Winston/OEM
• Origin: China
• HS Code: 903300000
• Production Capacity: 5000PCS/Month

Product Description

JKW58   automatic Reactive power controller
 
Specifications
 
JKW5C Reactive Power Autocompensation Controller 

voltage: AC380/AC220V 
current: 5A,7A 
Measure reactive power:0-9999kvar 
OEM

JKW58  Intelligent Reactive Power Autocompensation Controller
 
 General Description
 
     The reactive power auto-compensation controller is the auxiliary product for low voltage capacitor screen. According to the different demands of users, our company developed successfully the JKL1B,

      JKG2B, JKGF, JKL5C, JKL8C, JKW5C, and JKW8C intelligent series of controller; Number of the channels controlled is 2,4,6,8,10 and 12 available. All of these devices are controlled by the microcomputer. With the advanced technology, they have complete range of functions, rather strong anti-interference ability, stable and reliable operation, accurate compensation and novel appearance, so they are the preferred products of capacitor screen manufacturers.
    B) Service Conditions
    Altitude no higher than 2500M
    Ambient temperature -5~+40
    relative humidity ≤50% at 40 and ≤90% at 20.
    No corrosive gas, inductive dust, and inflammable and explosive media in the ambient environment.
    The mounting position should be protected against violent vibration.
 
 

Main Technical parameter
Items	JKLIB	JKLC5	JKG2B	JKGF
Ratd working voltage	380V±10%,50Hz	380V±10%,50Hz	220V±10%,50Hz	220V±10%,50Hz
Sampled nput curreent	AC, Ii≤5A	AC, Ii≤5A	AC, Ii≤5A	AC, Ii≤5A
Ouput ontact capatity	220V x 5A,380V x 3A	220V x 5A,380V x 3A	220V x 5A,380V x 3A	220V x 5A,380V x 3A
Dielectric	AC3000V	AC3000V	AC3000V	AC3000V
Working method	Continuous	Continuous	Continuous	Continuous
Swith off thresshold	>1.1Ic,1.1Ic	>1.1Ic,1.1Ic	cosθ< 0.93	cosθ< 0.93
Switching off threshold	> 0.5IC	> 0.5IC	cosθ< 0.98	cosθ< 0.98
Swithching time dalay	1-99s adjustable	10-100s adjustable	10-90s adjustable	40s adjustable
Over voltge protection	400-440V adjustable	400-440V adjustable	230-250V adjustable	230-250V djustable
Phase sequence of sampling singal	Automatic identifying	Automatic identifying	Automatic identifying
self-checking function	yes	yes	yes	yes
Channels controlled	4,6,8,10	4,6,8,10,12	4,6,8,10	4,6,8,10
Overall wattage dissipation	10W	10W	15W	10W
Overall Weiht	1.5kg	1.35kg	1.8kg	1.00kg
size of mounting hole	140 x 102 mm	113 x 113mm	162 x 102 mm	163 x 102mm

 TRADE INFO
 
Trade Terms:FOB ,CIF ,CFR,EXW,DDP
Payment terms:T/T,L/C,Western union,Paypal,Escrow,MoneyGram
Payment conditions:30% deposit in advance,70% balance before shipping.
Delivery time:3-7working days after deposit,2-4 working days for inventory
Packing:Neutral carton,Wooden case for large size
Shipping:By sea,by air and by express delivery
 
Why choose us?
        
1.Reply inquiry in 24 hours.
2.Please kindly inform us which items you are interested & the reasonable price will be providedyou upon receipt of your new inquiry ASAP.
3.Answer your question detailed
4.Solved the problem with you during using our products
5. Samples will be offered to you for our future cooperation
 

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