20122 capacitor manufacturer wholesale price three phase kvar capacitor power 25 kvar capacitor banks

Product Overview

Description

2017capacitor manufacturer wholesale price three phase kvar capacitor power 25 kvar capacitor banks,cheap 25 kvar capacitor bank

 

 

 

 

1. General Description of 450vac 25 kvar capacitor banks 

 

JKCN  Brand bgmj self-healing type low voltage shunt cylindrical power factor capacitor banks , made of the advanced metallized film, is produced strictly in accordance with the National Standard and IEC Standard by the introduced advanced foreign techniques and equipment. The device is mainly suitable for low voltage electric net work to improve power factor, reduce reactive loss, and better the voltage quality.

 

 

2. Main Features of 450vac 25 kvar capacitor banks 

 

Cylindrical capacitor : 

 

1. Small volume and light weight: It is only 1/4 and 1/5 of the weight and volume of the outdated products respectively.

 

2. Low loss: With the actual loss less than 0.1%, the capacitor, itself, has low consumption of energy, little radiation, low temperature rise, long

 

service life, and good energy, conservation feecet.

 

3. Excellent self -healing performance: When a part of the inolation is fed through due to the over voltage, it is capable of self-heaing so as to continue

 

the normal operation, therefore there liability is in proved greatly.

 

4. Safety: Equipped with self-discharging resistant and safety devices inside, it is safe and reliable.

 

5. Without oil leakage: In order to avoid oil leakage during operation so as to protect the environment, it employs the microrystlline wax as the

 

Impregnant , which remains solid atordinary temperature and has a drip melting point higher than70°C

 

3. Scope of Application of 20 kvar low voltage cylindrical capacitor

 

The product complies with IEC 30-1998 standard for 20 kvar low voltage cylindrical capacitor .

 

Place for installation: Indoor

 

Ambient temperature: -40°C~+45°C

 

Capacity error: -5%~+10%

 

Withstand voltage: Withstanding 700VAC for 2~5s between terminals

 

and 3000VAC for 10s between the whole terminals and the outer casing

 

Loss rate: below 0.12%

 

Allowable over voltage for 20 kvar low voltage cylindrical capacitor :

 

Below the rated voltage of 110% (Within 8 hours every 24 hours)

 

Below the rated voltage of 115% (Within 8 minutes every 24 hours)

 

Below the rated voltage of 120% (Within 5 minutes and less than two time

 

evert month)

 

Below the rated voltage of 130% (Within 1 minute and less than two time

 

evert month)

 

Allowable over current: Below the rated voltage of 130%

 

Insulating impedance: All terminals and the outer casing are above 300MΩ

 

(500VDC for one minute)

 

Internal discharge resistance: The internal protector reduces the voltage

 

to below 75V in three minutes.

 

25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power 

25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power 

25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power 

25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power capacitor bank 25 kvar power 

 

Size and dimension of power capacitor banks 

 

Rated Voltage vac	Rated Output	Rated Capacitance uf	Rated Current A	Dimension (mm)
230v	3kvar	180.5	7.5	76*240
	5kvar	300.9	12.5	86*240
	10kvar	601.7	25.1	116*240
	15kvar	902.6	37.6	116*280
280v	3kvar	121.8	6.2	76*240
	5kvar	203.0	10.3	86*240
	10kvar	406.0	20.6	116*240
	15kvar	609.0	30.9	116*280
400v	5kvar	99.5	7.2	76*210
	10kvar	198.9	14.4	76*240
	15kvar	298.4	21.6	86*240
	20kvar	397.9	28.9	116*280
	25kvar	497.4	36.1	116*280
	30kvar	597.1	43.3	116*280
440v	5kvar	82.2	6.5	76*210
	10kvar	164.5	13.1	76*240
	15kvar	246.7	19.7	86*240
	20kvar	329.0	26.2	116*240
	25kvar	411.3	32.8	116*280
	28kvar	460.6	36.7	116*280
	30kvar	493.5	39.4	116*280
450v	5kvar	78.6	6.4	76*210
	10kvar	157.2	12.8	76*240
	15kvar	235.8	19.2	86*240
	20kvar	314.4	25.6	116*240
	25kvar	393.0	32.1	116*280
	30kvar	471.6	38.5	116*280
525v	5kvar	57.7	5.5	76*210
	10kvar	115.5	11.0	76*240
	15kvar	173.2	16.5	86*240
	20kvar	231.0	22.0	116*240
	25kvar	288.7	27.5	116*280
	30kvar	346.5	33.0	116*280
690v	5kavr	33.4	4.2	76*210
	10kvar	66.9	8.4	76*240
	15kvar	100.3	12.5	86*240
	20kvar	133.7	16.7	116*240
	25kvar	167.1	20.9	116*280
	30kvar	200.6	25.1	116*280

Main feartures of 450vac 25 kvar capacitor banks 

 

Series	Power Factor Capacitor
Rated Voltage Range	From 220-1000 VAC
Connection	3 phase (1 phase on request) power capacitor
Frequency	50/60 Hz.
PowerRange	1-30 Kvar
Dielectric	Metalized polyprolilene film
Discharge Resistors	Built in automatic discharge resistors included, less than 75V within 3 minutes  after de-energizing the capacitor
Tolerance	±5%
Maximum Ambient Temperature	-25 ºC--50ºC  (Other temperature range on request)
	Average temperature within 24 hours below 50ºC&average
	temperature with a year below 30ºC
Max. Relative Humidity	≤90%
Max. Altitude	≤2000m (Other altitude on request
Over Voltage Tolerance	1.1   UN  (8 hours max. in every 24 hours)
	1.15 UN  (30 minutes in every 24 hours)
	1.2 UN  (5 minutes in every 24 hours)
	1.3 UN  (1 minutes in every 24 hours)
Over Current  Tolerance	30% permanently
Max. Surge Current	200 times of rated current
Dielectric Loss	≤0.2 Watt / Kvar
Voltage Test	Between terminals: 2.15 Un for 10 seconds.
	Between terminals to container:  3000VAC for 10 seconds
Safety System	Self protection device
Case Material	Rust-proof tinplate
Execution	Indoor, minimum distance between units  : 50mm
Standard	IEC60831 / GBT12747

 

 

 

 

 

 

 

 2. Timely Follow-up On Production Process & Delivery 

After you place your order ,  we will report the production process timely. And after your goods is ready,  we will inform you and report the news about the delivery timely. 

 

 

3. Your Feedbacks and Suggestions Are Valued 

 

Any  feedbacks and suggestions are welcomed . Your problem , we will pay great attention and try our best to solve it. 

 

 SO...........................What are you waiting for ? 

 

 

 

 

 

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