English

Factory Selling 28kv Composite Polymer Pin Type Insulators

Factory Selling 28kv Composite Polymer Pin Type Insulators Featured Image
  • Factory Selling 28kv Composite Polymer Pin Type Insulators

Short Description:

CA Series

High ripple current, low impedance

Load life time of 3000 hours at 105℃

RoHS 2.0 Compliant,Eco friendly


Download

Product Detail

Product Tags

Fast and fantastic quotations, informed advisers to help you choose the correct products that suits all your needs, a short manufacturing time, responsible good quality control and distinct companies for paying and shipping affairs for Factory Selling 28kv Composite Polymer Pin Type Insulators, Now we have four leading solutions. Our merchandise are greatest sold not only in the Chinese sector, but also welcomed from the international market.
Fast and fantastic quotations, informed advisers to help you choose the correct products that suits all your needs, a short manufacturing time, responsible good quality control and distinct companies for paying and shipping affairs for China Composite Insulator and Composite Suspension Tension Insulator, Adhering to the management tenet of “Managing Sincerely, Winning by Quality”, we try our best to offer excellent items and service to our clients. We look forward to making progress together with domestic and international clients.

Specifications

Items Characteristics
CategoryTemperature Range -55 ~ +105℃
Rated Voltage Range 2.5  ~  25V
Capacitance tolerance ±20%(M)         (at  20℃,120Hz)
Leakage Current After 2 minutes applied for rated voltage at 20℃, less than or equal to the specified value.
Dissipation Factor Rated   voltage (V) 2.5～25 (at  20℃,120Hz)
tanδ (Max.) 0.12
Low TemperatureCharacteristics(Max.Impedance Ratio) Z(-25℃)/Z(+20℃) ≤1.25 (100KHz)
Z(-55℃)/Z(+20℃) ≤1.25
Endurance The specifications listed below shall be met when the capacitors are restored to 20°C after the rated voltage  is applied for 3000 hours at 105℃.
Appearance No significant damage
Capacitance change ≦±20%  of  the initial value
D.F.(tanδ) ≦150%  of the specified  value
ESR ≦150%  of the specified  value
Leakage current ≦The specified value
Damp Heat
(Steady State)		 The specifications listed below shall be met when the  capacitors are restored to 20°C after the rated voltage   is applied for 1000 hours at 60℃, 90%～ 95% RH.
Appearance No significant damage
Capacitance change ≦±20%  of  the initial value
D.F.(tanδ) ≦150%  of the specified  value
ESR ≦150%  of the specified  value
Leakage current ≦The specified value
Surge Voltage   Surge Voltage=Rated voltage * 1.15(V)The capacitors shall be subjected to 1000 cycles each consisting of charge with the surge voltages specified at 105℃  for 30 seconds through a protective resistor (Rc=1kΩ) and discharge for 5 minutes 30 seconds
Appearance No significant damage
Capacitance change ≦±20%  of  the initial value
D.F.(tanδ) ≦150%  of the specified  value
ESR ≦150%  of the specified  value
Leakage current ≦The specified value

Dimensions (mm)

product-description1
product-description2

ΦD

5

6.3

8

10

P

2

2.5

3.5

5

Φd

0.5

0.5

0.6

0.6

ɑ

L<16mm：1.0

L≧16mm：2.0

Standard Ratings

Rated voltage   (V)

Rated capacitance(uF)

Case  size

ΦD*L(mm)

 ESR(mΩ)at 20℃,100 KHz

Rated ripple current

(mArms/105℃/100kHz)

2.5
(0E)

680

8*12

10

5330

820

8*12

10

5330

1500

10*12

10

5600

4
(0G)

560

8*12

10

5330

1200

10*12

10

5600

6.3
(0J)

820

6.3*11

16

3500

680

8*12

12

4820

1000

8*12

12

4820

820

10*12

10

5600

1000

10*12

10

5400

1500

10*12

10

5600

10
(1A)

330

6.3*11

16

2000

560

8*12

12

4500

1000

8*12

12

4500

820

10*12

12

6100

1000

10*12

12

6100

1500

10*12

12

6100

16
(1C)

220

6.3*11

25

2500

330

8*12

13

4800

470

8*12

13

4800

560

8*12

13

4800

560

10*12

13

5250

1000

10*12

13

5250

20
(1D)

100

8*12

30

2750

150

10*12

25

2900

25
(1E)

82

5*11

55

1500

150

6.3*11

55

1500

47

8*12

24

2320

68

8*12

24

3320

270

8*12

15

4900

330

10*12

15

4900

470

10*12

15

4900

Rated Ripple Current Coefficient

Frequency (Hz) 120Hz≤f＜1kHz 1kHz≤f＜10kHz 10kHz≤f＜100kHz 100kHz≤f＜500kHz
Coefficient 0.05 0.30 0.70 1.00 

Fast and fantastic quotations, informed advisers to help you choose the correct products that suits all your needs, a short manufacturing time, responsible good quality control and distinct companies for paying and shipping affairs for Factory Selling 28kv Composite Polymer Pin Type Insulators, Now we have four leading solutions. Our merchandise are greatest sold not only in the Chinese sector, but also welcomed from the international market.
Factory Selling China Composite Insulator and Composite Suspension Tension Insulator, Adhering to the management tenet of “Managing Sincerely, Winning by Quality”, we try our best to offer excellent items and service to our clients. We look forward to making progress together with domestic and international clients.

  • Previous:
  • Next:
    • Write your message here and send it to us

    Products categories

    Hit enter to search or ESC to close