Fuse Link For Drop Out Gunkul 4e31e

Fuse Link: Drop Out

Gunkul Engineering Public Co., Ltd 1038 -1046 Nakornchaisri Rd., Nakornchaisri, Dusit, Bangkok 10300, Thailand. Tel (662) 242 5800 (Auto) Fax (662) 242 5818-9, 242 5832-3 Email: [email protected]

FUSE LINK FOR DROP OUT

To protect over current through the electric circuit, one of the solutions is to use universal fuse link to work associated with drop fuse cutout, its principle is to melt and disconnect the circuit when quite high current through the fuse link. The heat from the expulsion of fusible element will burn the fiber liner in the fuse holder to generate gas to distinguish the arc and keep pressure inside insufficiently to explode. Normally, there will be two types which are solid button head and removable button head, some fuse cutout is designed to increase interrupting capacity by using arc-shortening rod with removable button head fuse link type.

APPLICATION Universal fuse links are deployed in all kinds of industry, worldwide. Utilities: electricity production and distribution Industries: electrical service or maintenance Buildings: electrical service or maintenance Laboratories: electrical equipment testing

FEATURE GK Type K and Type T universal fuse links are made in accordance with ANSI/NEMA standards. GK fuse links are designed to carry 150% of their continuous current rating without damage to the fuse link itself or the cutout fuse-holder in which they are installed. This capacity is for special loading situations such as short-time overloads and cold-load pick-up. All GK fuse links are precision manufactured and all materials are under control during manufacture to guarantee their quality. The GK fuse links are made for used with Fuse Cutout for protection medium voltage equipment. PRODUCT DETAIL Type K fuse links provide fast time-current characteristics. Type T fuse links provide slower time-current characteristics than the Type K. GK Type K and Type T fuse links are available with a standard removable button head or optional solid button head. Overall length of fuse links shall be 26 inches (approximate 660 mm) for rating voltage 27 kV and 30 inches (approximate 760 mm) for rating voltage 38 kV. Other lengths are also available upon request. Type K Catalog Number

Type T Catalog Number

Current Rating (Ampere)

27 kV

38 kV

27 kV

38 kV

1

271

381

T271

T381

2

272

382

T272

T382

Gunkul Engineering Public Co., Ltd 1038 -1046 Nakornchaisri Rd., Nakornchaisri, Dusit, Bangkok 10300, Thailand. Tel (662) 242 5800 (Auto) Fax (662) 242 5818-9, 242 5832-3 Email: [email protected]

Type K Catalog Number

Type T Catalog Number

Current Rating (Ampere)

27 kV

38 kV

27 kV

38 kV

3

273

383

T273

T383

6

276

386

T276

T386

8

278

388

T278

T388

10

2710

3810

T2710

T3810

15

2715

3815

T2715

T3815

20

2720

3820

-

-

25

2725

3825

T2725

T3825

30

2730

3830

T2730

T3830

40

2740

3840

T2740

T3840

50

2750

3850

T2750

T3850

65

2765

3865

-

-

80

2780

3880

T2780

T3880

100

27100

38100

T27100

T38100

Gunkul Engineering Public Co., Ltd 1038 -1046 Nakornchaisri Rd., Nakornchaisri, Dusit, Bangkok 10300, Thailand. Tel (662) 242 5800 (Auto) Fax (662) 242 5818-9, 242 5832-3 Email: [email protected]