High Quality Under-Voltage Protection Cabinet - YDX Filter Capacitor – Yide

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Product description YDX series anti-harmonic intelligent double circuits’ capacitor is a new generation of reactive power compensation equipment in 0.4kV low voltage power grid which have energy-efficient, line loss reduction,enhance power factor and the quality of electric energy and other functions.It consists of intelligent measuring and controlling unit,zore-crossing triggered switch,protection unit,filter reactor and low-voltage filter power capacitor.It changed the structure mode ...


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High Quality Under-Voltage Protection Cabinet - YDX Filter Capacitor – Yide Detail:

Product description
YDX series anti-harmonic intelligent double circuits’ capacitor is a new generation of reactive power compensation equipment in 0.4kV low voltage power grid which have energy-efficient, line loss reduction,enhance power factor and the quality of electric energy and other functions.It consists of intelligent measuring and controlling unit,zore-crossing triggered switch,protection unit,filter reactor and low-voltage filter power capacitor.It changed the structure mode of traditional reactive power compensation device which was large and heavy. The new generation of low voltage reactive power compensation equipment have better compensation effect, smaller size, lower power consumption, cheaper price, more flexible use, more convenient maintenance, longer service life, better reliability and other features. It is suitable for the reactive power compensation with very serious harmonic.In this case,it could still reliable run,not produce syntony,not enlarge harmonic and absorb and eliminate harmonic to some extent.The equipment with 7% reactor applies to 5 and more harmonics’ electrical environment,and with 14% reactor applies to 3 and more harmonics’ electrical environment.Compared with single-circuit anti-harmonic intelligent capacitor,the double circuits’ capacitor have more capacity and takes up less space with the same capacity.  

Working environment
*input voltage: 380V±20%
*working temperature: -25ºC~+55ºC
*working frequency: 50Hz ± 2.5Hz
*relative humidity: no more than 95%
* applicable altitude: no more than 2000m

Allowable error values of the measurement
*voltage: ≤0.5%(between 80 and 120 precent of the rated voltage)
*current: ≤1%
*temperature: ±1ºC

Reliability parameters
*controlling accuracy rate: 100%
*allowable controlling time: 2 million times
*the running attenuation rate of the capacitor’s capacity: ≤1%/year
*the connecting attenuation rate of the capacitor’s capacity: ≤0.1%/10 thousand times
*fault rate annual: ≤0.1%

Parameters of reactive power compensation 
*connecting response time: >100ms
*reactive power capacity: ≤50kvar(three phases);≤30kvar(seperated phase)
*the quantity of simultaneous connecting to the network: ≤30pcs

Model introduction

yd (1)

Product appearance and mounting dimension​

yd (2)

The boundary dimension of the 7% reactance rate anti-harmonic capacitor

 

5 kvar

10 kvar

15 kvar

20 kvar

30 kvar

40 kvar

50 kvar

S

F

S

F

S

F

S

F

S

F

S

F

S

F

H

Appearance dimension

(mm)

358

358

358

358

358

358

358

408

408

408

458

 

465

 

A

410

410

410

410

410

410

410

410

440

440

440

 

445

 

B

160

160

160

160

160

160

160

160

190

190

190

 

190

 

C

Mounting dimension

(mm)

310

310

310

310

310

310

310

310

350

350

350

 

350

 

D

140

140

140

140

140

140

140

140

170

170

170

 

170

 

(S:conjunct compensation;F:seperated compensation)

The boundary dimension of the 14% reactance rate anti-harmonic capacitor

 

5 kvar

10 kvar

15 kvar

20 kvar

30 kvar

40 kvar

50 kvar

S

F

S

F

S

F

S

F

S

F

S

F

S

F

H

Appearance dimension

(mm)

358

358

408

408

408

408

408

458

458

458

458

 

465

 

A

410

410

410

410

410

410

410

410

440

440

470

 

475

 

B

160

160

160

160

160

160

160

160

190

190

200

 

200

 

C

Mounting dimension

(mm)

310

310

310

310

310

310

310

310

350

350

350

 

350

 

D

140

140

140

140

140

140

140

140

170

170

170

 

170

 

(S:conjunct compensation;F:seperated compensation)

 


Product detail pictures:

High Quality Under-Voltage Protection Cabinet -
 YDX Filter Capacitor – Yide detail pictures

High Quality Under-Voltage Protection Cabinet -
 YDX Filter Capacitor – Yide detail pictures

High Quality Under-Voltage Protection Cabinet -
 YDX Filter Capacitor – Yide detail pictures


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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for High Quality Under-Voltage Protection Cabinet - YDX Filter Capacitor – Yide , The product will supply to all over the world, such as: Marseille , Uganda , America , Due to the changing trends in this field, we involve ourselves into products trade with dedicated efforts and managerial excellence. We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Carol from Argentina - 2018.07.27 12:26
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Carey from Bangalore - 2017.09.28 18:29
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