Indonesia

Toughened glass insulators for HVAC applications

Experts & Pionniers

Sediver toughened glass suspension insulators

Standard Profile

Catalogue N° F12/146DC F160/170DC F21/170DC F300/195DC F400/205DC F550/240DC

MECHANICAL CHARACTERISTICS

Minimum mechanical failing load kN 120 160 210 300 400 530

DIMENSIONS

Diameter (D) mm 255 280 280 320 360 360

Spacing (S) mm 146 170 170 195 205 240

Creepage distance mm 325 380 380 480 550 635

Metal fitting size (1) 16A 20 20 24 28 32

Approximate Net Weight kg 3.8 5.5 6.3 10.9 13.7 18.2

ELECTRICAL CHARACTERISTICS (2)

Power frequency withstand voltage

- Dry one minute kV 70 75 75 85 90 90

- Wet one minute kV 40 45 45 50 55 55

Lightning impulse withstand voltage + kV 110 115 115 130 140 150

Lightning impulse withstand voltage - kV 110 115 115 130 140 150

Power frequency flashover voltage

- Dry kV 80 80 80 90 100 100

- Wet kV 50 50 50 55 60 60

Lightning impulse flashover voltage + kV 125 125 140 140 145 155

Lightning impulse flashover voltage - kV 130 130 140 140 150 155

Minimum puncture voltage kV 130 130 130 140 140 140

Maximum RIV at 10 kV (RMS) µV 50 50 50 50 50 50

(1) in accordance with IEC publications 60120 (2) in accordance with IEC publications 60383-1

Corrosion prevention solution:Sediver insulators presented in this catalogue are equipped with a corrosion retardation ring made of high-purity zinc.

Insulators strings electrical rating:

D

S

IEC

Num

ber

of

uni

ts

Power frequencywithstand voltage (kV)

Lightning impulse

withstand voltage

(kV)

Low frequency flashover voltage (kV)

Critical impulse flashover voltage (kV)

kV Dia/Spacing Dry Wet Dry Wet + -

70 255/146

6 325 230 505 380 255 595 605

7 375 265 580 435 295 670 695

8 420 300 660 485 335 760 780

150

255/146

10 510 375 800 590 415 930 945

11 550 410 880 640 455 1015 1025

12 595 440 955 690 490 1105 1115

280/170

10 545 380 900 605 425 990 1010

11 590 420 980 660 465 1080 1095

12 635 455 1070 710 500 1175 1185

275 280/170

15 760 550 1300 855 610 1445 1450

16 810 585 1380 910 650 1530 1540

18 895 650 1550 1000 720 1705 1735

500 280/170

27 1250 930 2240 1400 1050 2520 2600

30 1370 1030 2480 1520 1130 2795 2885

33 1490 1130 2720 1640 1210 2990 3050

These electrical ratings are applicable to Sediver suspension insulator strings not equipped with arcing devices or grading rings.

Sediver offers a wide range of solutions which are not shown here.Please contact our sales department for more details.

Fog Type Profile

Catalogue N° F120P/146DC F160P/170DC F210P/170DC F30P/195DC

MECHANICAL CHARACTERISTICS

Minimum mechanical failing load kN 120 160 210 300

DIMENSIONS

Diameter (D) mm 280 330 330 360

Spacing (S) mm 146 170 170 195

Creepage distance mm 445 545 550 635

Metal fitting size (1) 16A 20 20 24

Approximate Net Weight kg 5.5 8.3 9.4 12.5

ELECTRICAL CHARACTERISTICS (2)

Power frequency withstand voltage

- Dry one minute kV 85 90 90 90

- Wet one minute kV 50 55 55 60

Lightning impulse withstand voltage + kV 125 140 140 155

Lightning impulse withstand voltage - kV 125 140 140 155

Power frequency flashover voltage

- Dry kV 100 105 105 105

- Wet kV 60 65 65 65

Lightning impulse flashover voltage + kV 140 150 150 165

Lightning impulse flashover voltage - kV 140 150 150 165

Minimum puncture voltage kV 130 130 130 140

Maximum RIV at 10 kV (RMS) µV 50 50 50 50

(1) in accordance with IEC publications 60120 (2) in accordance with IEC publications 60383-1

Corrosion prevention solution:Sediver insulators presented in this catalogue are equipped with a corrosion retardation ring made of high-purity zinc.

Sediver toughened glass suspension insulators

D

S

Insulators strings electrical rating:

Num

ber

of

unit

s Power frequencywithstand voltage (kV)

Lightning impulse

withstand voltage

(kV)

Low frequency flashover voltage (kV)

Critical impulse flashover voltage (kV)

kV Dia/Spacing Dry Wet Dry Wet + -

70 280/146

6 335 210 530 380 240 665 605

7 380 240 600 435 275 750 690

8 425 270 680 485 315 835 775

150

280/146

10 510 330 840 590 375 1005 950

11 550 360 920 640 410 1090 1040

12 585 390 1000 690 440 1175 1130

330/170

10 570 395 980 625 430 1170 1105

11 610 430 1070 680 460 1270 1210

12 660 460 1170 735 495 1370 1315

275 330/170

15 785 550 1450 885 595 1665 1630

16 830 575 1540 935 630 1765 1735

18 910 630 1730 1030 690 1960 1945

500 330/170

27 1250 825 2490 1430 975 2805 2835

30 1360 910 2720 1555 1065 3060 3120

33 1470 995 2950 1680 1155 3300 3390

IEC

These electrical ratings are applicable to Sediver suspension insulator strings not equipped with arcing devices or grading rings.

Sediver offers a wide range of solutions which are not shown here.Please contact our sales department for more details.

Sediver toughened glass insulators

Sediver Indonesian representativeContact: Mr Sukanta SutardiMobile: +62 818 820282

Sedi

ver

© C

62 -

201

6

Year 120 kN 160 kN 210 kNNormal Type Fog Type Normal Type Fog Type Normal Type Fog Type

1999              543 160                20 850

2004                   3 900              145 700                13 200                3 100

2006                   7 900

2007                 27 887                  7 579              18 621                  9 770

2008               154 470              124 040              155 124                28 152              47 967                84 639

2009                      504                66 399                26 800              17 655                12 189

2010               165 511                46 649                59 718            107 299                  7 056

2011               163 083                12 471                     600              64 607                  1 413

2012                 73 321                65 999                     540                 3 830              71 034                  3 204

2013                 76 901                38 413                 920              20 767                  5 184

2014                 19 251                35 361                17 261              11 348                     792

2015                 14 389                 5 981                 1 980              21 452                26 290

2016                 58 454                 7 135                 4 899              17 329                5 310

Total        765 571  401 179            909 741                 411 585           155 847          112 993

Sediver in Indonesia

Sediver 95, avenue François Arago 92017 Nanterre, FranceT +33 146 14 15 16 - F +33 146 14 15 32info@sediver.com - www.sediver.com

Sediver has been a reliable partner for PLN and Indonesian contractors for more than 25 years and today benefits from a very large experience locally:

■ 2.8 million toughened glass insulators ■ In operation on 150 kV, 275 kV and 500 kV Transmission Lines ■ Mechanical rating from 70 kN up to 530 kN

Entrusted by more than 70 Contractors and Indonesian Utility, Sediver supplied toughened glass insulators for more than 200 projects for their major transmission lines.

Key projects500 kV, Paiton - Kediri - Klaten Transmission Line project 413 km double circuit with 160 kN insulator. Financed by World Bank | Contractor : Balfour Beatty Sakti Indonesia, commissioned in 2003

500 kV, Ungaran - Klaten Transmission Line project 75 km with 160 kN insulator. Credit Export, KEC International, commissioned in 2001,

River Crossing Palaran Sambutan project 530 kN insulator on 150 kV Transmission Line East Kalimantan.

Reference list for Indonesia: Recent supplies1999-2016

PT. Tri Mitra ElektrikL’Agricola Blok C No. 9Gading Serpong,Tangerang 15810

021 5568 4260cs@trimitraelektrik.com