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Product >> Termination>> 3M Cold Shrink QT-III Termination - Single Conductor 冷縮預撐電纜 終端接頭QT-III 電纜處理頭 - 單蕊電纜

中間接頭  

QT-III Silicone Rubber - Single Conductor

3M Cold Shrink QT-III terminations offer easy installation and reliable performance when terminating indoor and
outdoor medium voltage cable. The unique step-core design combined with the built in Hi-K stress control and silicone sealing compounds means simpler installation on all types of cable. The QT-III assures long-term reliability through an improved silicone rubber body with enhanced hydrophobic recovery. UV stability and track and erosion resistance. Plus its Hi-K stress control design delivers excellent BIL performance and lower surface stress resulting in a more compact termination. Through superior engineering, 3M Cold Shrink QT-III terminations deliver maximum performance.

3M高壓終端處理頭第二代(QT2 淺灰色)內建電應力套管，但是終端處理頭之防水處理須要纏繞防水 膠帶，於電纜外半導體剝除處須纏繞 #13半導電膠帶及塗抹矽脂膏以防止產生部分放電,未提供電纜油污清潔劑.

3M高壓終端處理頭第三代(QT3 暗藍色)為一體成型內建電應力套管，內建防水泥不須要纏繞防水膠帶， 內建應力控制膠泥於電纜外半導體剝除處，不須纏繞 #13半導電膠帶及塗抹矽脂膏,提供電纜油污清潔劑。

預撐含膠式 電纜末端處理頭 (QT III Silicone Rubber)
更好的設計讓施工更簡易
更好的材質，減少破壞的機會
小尺寸，能成就大工程

更好的設計讓施工更簡易
改良的 High K 應力控制系統 (High K stress control system)
內建式High K 應力控制膠泥，填補電纜半導電層邊緣的空氣隙，替代以前須塗矽脂膏的步驟。
絕緣層末端不需作如鉛筆頭圓錐狀處理。內建式的矽質絕緣膠泥作為端子與處理頭間的防水處理，替代了以前纏繞防水膠帶的步驟。

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Cable Types for Terminating

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 Nonshielded (Wet or Dry) Cable

3M Cold Shrink QT-III Indoor Tubular Termination 終端處理頭QT-III 屋內型

 

 

產品型號

 

耐衝擊電壓

電纜絕緣外徑

O.D. Range

導體尺寸線徑

AWG AND kcmil (mm2)

5 kV

8 kV

15 kV

25/ 28 kV

35 kV

7620-T-95

 95 kV

 0.32 – 0.59 (8,1 – 15,0)

 8 – 4

 8 – 6

 —

 —

 —

7621-T-95

 95 kV

 0.44 – 0.89 (11,2 – 22,6)

 2 – 3/0

 4 – 2/0

 —

 —

 —

7622-T-95

 95 kV

 0.64 – 1.08 (16,3 – 27,4)

 4/0 – 400

 3/0 – 300

 —

 —

 —

7624-T-95

 95 kV

 0.83 – 1.53 (21,1 – 38,9)

 500 – 750

 350 – 700

 —

 —

 —

7625-T-95

 95 kV

 1.05 – 1.80 (26,7 – 45,7)

 700 – 1500

 600 – 1250

 —

 —

 —

7622-T-110

 110 kV

 0.64 – 1.08 (16,3 – 27,4)

 4/0 – 400

 3/0 – 300

 2 – 2/0 (35 – 70)

 —

 —

7623-T-110

 110 kV

 0.72 – 1.29 (18,3 – 32,8)

 300 – 500

 250 – 500

 2/0 – 300 (70 – 150)

 —

 —

7624-T-110

 110 kV

 0.83 – 1.53 (21,1 – 38,9)

 500 – 750

 350 – 700

 4/0 – 500 (120 – 240)

 —

 —

7625-T-110

 110 kV

 1.05 – 1.80 (26,7 – 45,7)

 700 – 1500

 600 – 1250

 500 – 1000 (240 – 500)

 —

 —

7626-T-110

 110 kV

 1.53 – 2.32 (38,9 – 58,9)

 1750 – 2000

 1500 – 2000

 1250 – 2000 (625 – 1000)

 —

 —

7693-T-150

 150 kV

 0.72 – 1.29 (18,3 – 32,8)

 300 – 500

 250 – 500

 2/0 – 300 (70 – 150)

 2 – 4/0 (35 – 120)

 2 – 2/0 (35 – 70)

7695-T-150

 150 kV

 1.05 – 1.80 (26,7 – 45,7)

 700 – 1500

 600 – 1250

 500 – 1000 (240 – 500)

 250 – 800 (150 – 400)

 3/0 – 600 (95 – 325)

7696-T-150

 150 kV

 1.53 – 2.32 (38,9 – 58,9)

 1750 – 2000

 1500 – 2000

 1250 – 2000 (625 – 1000)

 900 – 1750 (500 – 800)

 700 – 1500 (400 – 725)

 

 

 

Cable Insulation O.D.

絕緣層外徑

導體線徑

Conductor Size  Range AWG and kcmil (mm2)

 UPC

Kit Number

BIL

Inch (mm)

5 kV

8.7 kV

 15 kV

25/28 kV

★35 kV

054007-

Shielded Cable Kits(Each kit makes three terminations) 適用銅帶/線遮蔽電纜

7620-T-95

95 kV

0.32-0.59 (8,2-15,0)

8-4(10~25)

8-6(10~26)

—

—

—

41758

7621-T-95

95 kV

0.44-0.89 (11,2-22,7)

2-3/0(35~95)

4-2/0(27~70)

—

—

—

41759

7622-T-110

110 kV

0.64-1,08 (16,3-27,4)

4/0-400 (120~200)

3/0-300

(95~150)

2-4/0 (35-120)

—

—

41760

7624-T-110

110 kV

0.83-1.53 (21,1-38,9)

500-750

(250~380)

350-700(170~350)

4/0-500 (120-240)

—

—

41761

7625-T-110

110 kV

1.05-1.80 (26,7-45,7)

700-1500

(350~725)

600-1250

(300~625)

500-1000 (240-500)

—

—

41762

7626-T-110

110 kV

1.53-2.32 (38,9-58,9)

1750-2000

(800~1000)

1500-2000

(750~1000)

1250-2000 (500-1000)

—

—

41763

7693-T-150

150 kV

0.72-1.29 (18,3-32,8)

300-500

(150~240)

250-500

(150~240)

2/0-300 (70-150)

2-4/0 (35-120)

25KV 38mm2

2-2/0 (35-70)

41778

7695-T-150

150 kV

1.05-1.80 (26,7-45,7)

700-1500

(350~725)

600-1250

(300~625)

500-1000 (240-500)

250-800 (150-400)

25kv 125 /250 m2

3/0-600 (95-325)

41779

7696-T-150

150 kV

1.53-2.32 (38,9-58,9)

1750-2000

(800~1000)

1500-2000

(750~1000)

1250-2000 (500-1000)

900-1750 (500-800)

700-1500 (400-725)

41780

Concentric and Jacketed Concentric Cable Kits (Each kit makes one termination)

7642-T-110

110 kV

0.64-1.08 (16,3-27,4)

4/0-400

3/0-300

2-4/0 (35-120)

—

—

41764

7644-T-110

110 kV

0.83-1.53 (21,1-38,9)

500-750

350-700

4/0-500 (120-240)

—

—

41766

7645-T-110

110 kV

1.05-1.80 (26,7-45,7)

700-1500

600-1250

500-1000 (240-500)

—

—

41768

7646-T-110

110 kV

1.53-2.32 (38,9-58,9)

1750-2000

1500-2000

1250-2000 (500-1000)

—

—

41770

7653-T-150

150 kV

0.72-1.29 (18,3-32,8)

300-500

250-500

2/0-300 (70-150)

2-4/0 (35-120)

2-2/0 (35-70)

41772

7655-T-150

150 kV

1.05-1.80 (26,7-45,7)

700-1500

600-1250

500-1000 (240-500)

250-800 (150-400)

3/0-600 (95-325)

41774

7656-T-150

150 kV

1.53-2.32 (38,9-58,9)

1750-2000

1500-2000

1250-2000 (500-1000)

900-1750 (500-800)

700-1500 (400-725)

41776

High Fault Current Cable Kits(Each kit makes one termination)

7642-T-HSG-110

110 kV

0.64-1.08 (16,3-27,4)

4/0-400

3/0-300

2-4/0 (35-120)

—

—

41765

7644-T-HSG-110

110 kV

0.83-1.53 (21,1-38,9)

500-750

350-700

4/0-500 (120-240)

—

—

41767

7645-T-HSG-110

110 kV

1.05-1.80 (26,7-45,7)

700-1500

600-1250

500-1000 (240-500)

—

—

41769

7646-T-HSG-110

110 kV

1.53-2.32 (38,9-58,9)

1750-2000

1500-2000

1250-2000 (500-1000)

—

—

41771

7653-T-HSG-150

150 kV

0.72-1.29 (18,3-32,8)

300-500

250-500

2/0-300 (70-150)

2-4/0 (35-120)

2-2/0 (35-120)

41773

7655-T-HSG-150

150 kV

1.05-1.80 (26,7-45,7)

700-1500

600-1250

500-1000 (240-500)

250-800 (150-400)

3/0-600 (95-325)

41775

7656-T-HSG-150

150 kV

1.53-2.32 (38,9-58,9)

1750-2000

1500-2000

1250-2000 (500-1000)

900-1750 (500-800)

700-1500 (400-725)

41777

★ 150kV impulse level meets the impulse requirements for 35.0kV class equipment where indoor terminations are used.

3M Cold Shrink QT-III Outdoor Skirted Termination 終端處理頭QT-III 屋外型

762X-S-2 769X-S-4
768X-S-8  

 

 

Cable Insulation O.D.

Conductor Size  Range AWG and kcmil (mm2)

 UPC

Kit Number

BIL

Inch (mm)

5 kV

8.7 kV

 15 kV

25/28 kV

★35 kV

054007-

Shielded Cable Kits(Each kit makes three terminations) 適用銅帶/線遮蔽電纜

7620-S-2

95 kV

0.32-0.59 (8,2-15,0)

8-4

(10-25)

8-6

(10-16)

—

—

—

42168

7621-S-2

95 kV

0.44-0.89 (11,2-22,7)

2-3/0

(35-95)

4-2/0

(25-70)

—

—

—

42169

7622-S-2

110 kV

0.64-1,08 (16,3-27,4)

4/0-400

(120-200)

3/0-300

(95-150)

2-4/0 (35-120)

—

—

42170

7692-S-4

150 kV

0.64-1,08 (16,3-27,4)

4/0-400

(120-200)

3/0-300

(95-150)

2-4/0 (35-120)

2-1/0 (35-50)

—

42211

7693-S-4

150 kV

0.72-1.29 (18,3-32,8)

300-500

(150-240)

250-500

(130-240)

2/0-300 (70-150)

2-4/0 (35-120)

—

42212

7694-S-4

150 kV

0.83-1.53 (21,1-38,9)

500-750

(240-380)

350-700

(170-350)

4/0-500 (120-240)

2/0-250 (70-150)

—

42213

7695-S-4

150 kV

1.05-1.80 (26,7-45,7)

700-1500

(350-725)

600-1250

(300-625)

500-1000 (240-500)

250-800 (125-400)

—

42214

7696-S-4

150 kV

1.53-2.32 (38,9-58,9)

1750-2000

(800-1000)

1500-2000

(725-1000)

1250-2000 (625-1000)

900-1750 (500-800)

—

42215

7683-S-8

200 kV

0.72-1.29 (18,3-32,8)

300-500

(150-240)

250-500

(125-240)

2/0-300 (70-150)

2-4/0 (35-120)

2-2/0 (35-70)

42465

7684-S-8

200 kV

0.83-1.53 (21,1-38,9)

500-750

(240-380)

350-700

(170-350)

4/0-500 (120-240)

2/0-250 (70-150)

2-4/0 (35-120)

42466

7685-S-8

200 kV

1.05-1.80 (26,7-45,7)

700-1500

(350-725)

600-1250

(300-625)

500-1000 (240-500)

250-800 (125-400)

3/0-600 (95-325)

42467

7686-S-8

200 kV

1.53-2.32 (38,9-58,9)

1750-2000

(800-1000)

1500-2000

(725-1000)

1250-2000 (625-1000)

900-1750 (500-800)

700-1500 (400-725)

42468

Concentric and Jacketed Concentric Cable Kits(Each kit makes one termination)

7642-S-2

110 kV

0.64-1.08 (16,3-27,4)

4/0-400

3/0–300

2–4/0 (35–120)

—

—

42011

7652-S-4

150 kV

0.64-1.08 (16,3-27,4)

4/0-400

3/0–300

2–4/0 (35–120)

2-1/0 (35-120)

—

42178

7653-S-4

150 kV

0.72-1.29 (18,3-32,8)

300-500

250–500

2/0–300 (70–150)

2-4/0 (35-120)

—

42192

7654-S-4

150 kV

0.83-1.53 (21,1-38,9)

500-750

350–700

4/0–500 (120–240)

2/0-250 (70-150)

—

42203

7655-S-4

150 kV

1.05-1.80 (26,7-45,7)

700-1500

600–1250

500–1000 (240–500)

250-800 (150-400)

—

42208

7656-S-4

150 kV

1.53-2.32 (38,9-58,9)

1750-2000

1500–2000

1250–2000 (625–1000)

900-1750 (500-800)

—

42210

7663-S-8

200 kV

0.72-1.29 (18,3-32,8)

300-500

250–500

2/0–300 (70–150)

2-4/0 (35-120)

2-2/0 (35-70)

42433

7664-S-8

200 kV

0.83-1.53 (21,1-38,9)

500-750

350–700

4/0–500 (120–240)

2/0-250 (70-150)

2-4/0 (35-120)

42447

7665-S-8

200 kV

1.05-1.80 (26,7-45,7)

700-1500

600–1250

500–1000 (240–500)

250-800 (150-400)

3/0-600 (95-325)

42461

7666-S-8

200 kV

1.53-2.32 (38,9-58,9)

1750-2000

1500–2000

1250–2000 (625–1000)

900-1750 (500-800)

700-1500 (400-725)

42463

 

Kit No.

BIL

Cable Insulation

O.D. Range in. (mm)

5 kV

8.7 kV

Conductor Size

 Range AWG and

kcmil (mm2) 15 kV

25/28 kV

35 kV

UPC

(054007-)

High Fault Current Cable Kits(Each kit makes one termination)

7652-S-HSG-4

150 kV

0.64-1.08 (16,3-27,4)

4/0-400

3/0-300

2-4/0 (35-120)

2-1/0 (35-50)

—

42171

7653-S-HSG-4

150 kV

0.72-1.29 (18,3-32,8)

300-500

250-500

2/0-300 (70-150)

2-4/0 (35-120)

—

42185

7654-S-HSG-4

150 kV

0.83-1.53 (21,1-38,9)

500-750

350-700

4/0-500 (120-240)

2/0-250 (70-150)

—

42199

7655-S-HSG-4

150 kV

1.05-1.80 (26,7-45,7)

700-1500

600-1250

500-1000 (240-500)

250-800 (150-400)

—

42207

7656-S-HSG-4

150 kV

1.53-2.32 (38,9-58,9)

1750-2000

1500-2000

1250-2000 (625-1000)

900-1750 (500-800)

—

42209

7663-S-HSG-8

200 kV

0.72-1.29 (18,3-32,8)

300-500

250-500

2/0-300 (70-150)

2-4/0 (35-120)

2-2/0 (35-70)

42440

7664-S-HSG-8

200 kV

0.83-1.53 (21,1-38,9)

500-750

350-700

4/0-500 (120-240)

2/0-250 (70-150)

2-4/0 (35-120)

42454

7665-S-HSG-8

200 kV

1.05-1.80 (26,7-45,7)

700-1500

600-1250

500-1000 (240-500)

250-800 (125-400)

3/0-600 (95-325)

42462

7666-S-HSG-8

200 kV

1.53-2.32 (38,9-58,9)

1750-2000

1500-2000

1250-2000 (625-1000)

900-1750 (500-800)

700-1500 (400-725)

42464

Inverted Kits for Shielded Cable(Each kit makes three terminations)

Inverted

7622-S-INV-2

110 kV

0.64-1.08 (16,3-27,4)

4/0-400

3/0-300

2-4/0 (35-120)

—

—

43016

7693-S-INV-4

150 kV

0.72-1.29 (18,3-32,8)

300-500

250-500

2/0-300 (70-150)

2-4/0 (35-120)

2-2/0 (35-70)*

43017

7695-S-INV-4

150 kV

1.05-1.80 (26,7-45,7)

700-1500

600-1250

500-1000 (240-500)

250-800 (150-400)

3/0-600 (95-325)*

43018

7696-S-INV-4

150 kV

1.53-2.32 (38,9-58,9)

1750-2000

1500-2000

1250-2000 (500-1000)

900-1750 (500-800)

700-1500 (400-725)*

43019

Inverted Kits for Concentric and Jacketed Concentric Cable(Each kit makes one termination)

7642-S-INV-2

110 kV

0.64-1.08 (16,3-27,4)

4/0-400

3/0-300

2-4/0 (35-120)

—

—

04622

7653-S-INV-4

150 kV

0.72-1.29 (18,3-32,8)

300-500

250-500

2/0-300 (70-150)

2-4/0 (35-120)

2-2/0 (35-70)*

04625

7655-S-INV-4

150 kV

1.05-1.80 (26,7-45,7)

700-1500

600-1250

500-1000 (240-500)

250-800 (150-400)

3/0-600 (95-325)*

04623

7656-S-INV-4

150 kV

1.53-2.32 (38,9-58,9)

1750-2000

1500-2000

1250-2000 (625-1000)

900-1750 (500-800)

700-1500 (400-725)*

04624

*35kV weather protected applications only

3M Cold Shrink QT-III Silicon Rubber Termination with Top Insulator

Kit No.

BIL

Cable Insulation

O.D. Range

in. (mm)

Connector & Drop

Wire O.D.

Range

5 kV

8.7 kV

Conductor Size

 Range AWG and

kcmil (mm2) 15 kV

25/28kV

UPC

(054007-)

Concentric and Jacketed Concentric Cable Kits with Top Insulator (Each kit makes one termination)

7642-S-4-TI

 

0.64-1.08 (16,3-27,4)

0.97-1.48 (24,6-37,6)

4/0-400

3/0-300

2-4/0 (35-120)

—

—

7652-S-4-TI

150 kV

0.64-1.08 (16,3-27,4)

0.51-0.82 (12,9-20,8)

4/0-400

3/0-300

2-4/0 (35-120)

2-1/0 (35-50)

43409

7653-S-4-TI

150 kV

0.72-1.29 (18,3-32,8)

0.62-1.0 (15,7-25,4)

300-500

250-500

2/0-300 (70-150)

2-4/0 (35-120)

43410

7654-S-4-TI

150 kV

0.83-1.53 (21,1-38,9)

0.66-1.18 (16,7-30,0)

500-750

350-700

4/0-500 (120-240)

2/0-250 (70-150)

43411

7655-S-4-TI

150 kV

1.05-1.80 (26,7-45,7)

0.69-1.30 (17,5-33,0)

700-1500

600-1250

500-1000 (240-500)

250-800 (150-400)

43412

7656-S-4-TI

150 kV

1.53-2.32 (38,9-58,9)

1.05-1.94 (26,6-49,3)

1750-2000

1500-2000

1250-2000 (625-1000)

900-1750 (500-800)

43413

 

高壓電與處理頭,各式產品比較表:

 

　 冷縮式 熱縮式 預鑄式
電應力控制方法  折射擴散法 形狀擴散法 折射擴散法 
材質(耐候性) 矽橡膠 EVA EPDM
適用範圍 一套管可適用多種線徑 庫存管理簡易 一套管可適用多種線徑 庫存管理簡易 一個電力錐,僅適用一種線徑庫存管理不易
施工時間(不含電讚準備工作) 約6分鐘即可完成  約15分鐘可完成 約15分鐘可完成
施工品質 穩定可靠 視工作人員熟練程度而定 視工作人員熟練程度而定
完成長度 約350mm(25kV,屋內) 約580mm(25kV,屋內) 約530mm(25kV,屋內)
防水性 佳 尚可 尚可
電纜彎折配合度 可隨電纜彎折,不影響 其防水性(適形性佳) 不好 不好
技術支援及售後服務 技術中心在台提供 技術支援,售後服務 原廠代理商在台 提供售後服務 由貿易商引進
交貨 國內生產,交貨迅速 國內並沒有工廠生產 國內並沒有工廠生產

 

 

 

 

您可能會需要:

Tubular Cable Lug 加長型 (高壓) 單孔銅管端子/加長型 (高壓) 雙孔銅管端子

For other QT-II termination 其他 3M QT-II電纜處理頭

3M Cable Cleaning System 電纜清潔劑

 外半導體剝除工具

 

 

中央商業有限公司 Power Hub Inc.