8/12/2019 Su Dung Polymer

http://slidepdf.com/reader/full/su-dung-polymer 1/2

Sai soá kích thöôùc ±3%

C-02

900

110

85

Ñieän aùp ñaùnh thuûng (Punture Voltage) kV   160 200

kV

- ÔÛ traïng thaùi khoâ, trong 1 phuùt (Dry, within 1 min) kV   85

65

CAÙCH ÑIEÄN ÑÖÙNG TRUNG THEÁ (POLYMER)MEDIUM - VOLTAGE PIN-POST INSULATOR (POLYMER)

STT MOÂ TAÛ   ÑÔN VÒ(UNIT)

LOAÏI (TYPE)

(DESCRIPTION) PPI - 24 PPI - 35

PPI - 35 6   145

A

6

7 Khoaûng caùch roø ñieän (Leakage distance)

(NO.)   (TYPE)

STT   LOAÏI Soá ñóa

No. of Sheds

8 Löïc phaù huûy cô hoïc khi chòu uoán (Bending Failing load )

6

4

3

2

(NO.)

1 kV

N

Ñieän aùp ñònh möùc (Rated voltage)

Taàn soá ñònh möùc (Rated frequency) Hz

Ñieän aùp chòu ñöïng ôû taàn soá coâng nghieäp

(Rated frequency withstand voltage)

Khaû naêng chòu ñöïng xung seùt (1,2/50µs)

(Rate impulse withstand voltage - 1.2/50µs)  kV BIL

- ÔÛ traïng thaùi öôùt, trong 10 giaây (Wet, within 10 sec)

F

6620

mm

B C

305165

838

13.000

1 PPI - 24   135

45175 322 20 66 2202

24

50

150

38.5

50

200

16.000

H

90

90

KÍCH THÖÔÙC (DIMENSIONS) ( mm )

D E

220

G

45

Gia taêng theâm khoaûng caùch doøng roø so vôùi Söù ñöùng coù caùch ñieän baèng söù.Pinpost with Polymer insulator have more leakage (creepage) distance than their porcelain

counterparts

Troïng löôïng goïn nheï - Deã vaän chuyeån vaøø thi coâng

 Light in weight - Easy to handle

Coù ñoä beàn cao, ñaëc bieät phuø hôïp khi vaän haønh trong caùc ñieàu kieän moâi tröôøng oâ nhieãm nhö:

khu vöïc mieàn bieån, söông muoái, oâ nhieãm coâng nghieäp, böùc xaï UV … cuõng nhö khí haäu nhieät ñôùi. High durable, specially suitable for operating under polluted conditions such as coastal areas,

hoarsfrost, industrial contamination, UV radiation, etc…, as well as humid tropical climate.

Coå söù baèng hôïp kim nhoâm

Aluminium alloy Collar

Ñeá baèng theùp

maï nhuùng noùngMetal fitting made

of hot-dip

galvanised steel

71Teân Löûa – Bình Taân – TP.HCM – TEL: 37522249 – 37522250 * FAX: 37522251

Web-site: www.tuanan.com Email: info@ tuanan.com

®

Thiết kế mớiNew design

Tiện íchAdvantage

R25

8/12/2019 Su Dung Polymer

http://slidepdf.com/reader/full/su-dung-polymer 2/2

où caùch ñieän baèng söù.r have more leakage (creepage) distance than their porcelain

p khi vaän haønh trong caùc ñieàu kieän moâi tröôøng oâ nhieãm nhö:

oái, oâ nhieãm coâng nghieäp, böùc xaï UV … cuõng nhö khí haäu nhieät ñôùi.le for operating under polluted conditions such as coastal area

nation, UV radiation, etc…, as well as humid tropical climate.

250 * FAX: 37522251