QBM-85/35-SS15M [QUALTEK]

HEATSHRINK 85/35MM-15M;


型号：	QBM-85/35-SS15M
厂家：	QUALTEK ELECTRONICS CORPORATION
描述：	HEATSHRINK 85/35MM-15M
文件：	总1页 (文件大小：716K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

HEAT SHRINK MEDIUM VOLTAGE INSULATION TUBING

QBM, QBT

HALOGEN FREE, HEAT SHRINKABLE, 11-36kV

BUS BAR INSULATION PROTECTION TUBING

SHRINK RATIO 2.5:1

Features/Applications

Made from specially formulated radiation cross-linked halogen-free

compounds. The carefully produced product can provide high resistance

to tracking and arcing. Used to enhance the insulation properties of bus

bar in switchgear and substations. The continuous length of supplied

products makes it more convenient and economical.

Operating temperature: -55°C to +105°C

Minimum shrink temperature: 110°C

RoHS Compliant

Halogen free

Technical Data

Property

Test Method

Typical Data

Tensile Strength

ASTM D 2671

> 11.8 MPa

> 10MPa

Tensile StrengthAfter Aging (120°C, 168 hrs.)

Longitudinal Shrinkage

ASTM D 2671

0 to -10%

Elongation at Break (120°C, 168 hrs.)

Elongation at Break After Aging

Dielectric Strength

ASTM D 2671

> 700%

ASTM D 2671

> 500%

IEC 243

>20kV/mm

Dielectric Constant

QBT - IEC 250

IEC 93

Max. 3.0

Volume Resistance

> 10¹³Ω.cm (min.)

> 25

Flammability (Oxygen Index)

Copper Corrosion (QBT) (120°C, 168 hrs.)

Cold Bend (QBT) (-40°C, 4 hrs.)

Water Absorption (23°C, 14 days)

QBM - ASTM D 2863, QBT - ASTM D 4589

ASTM D 2671

No corrosion

No cracking

< 0.5%

ASTM S 2671

ISO 62

Product Dimensions

QBM-Medium Wall Bus Bar Tubing

11kV-24kV

Standard

Spool

As Supplied (mm)

Size

After Recovered (mm)

Tubing

Shape

*(SS)

Inside Diameter

(max.)

Wall Thickness

(min)

(mm)

(min.)

(Meter)

Continuous Length Tubing

25/10

30/12

35/14

40/16

50/20

65/25

75/30

100/40

100

2.0

Flat

Standard Packaging

*(QB) (mm)

Cut Length Tubing

150/60

180/70

205/75

235/75

150

180

205

235

3.0

3.3

Flat

1000

Product Dimensions

QBT-Medium Wall Bus Bar Tubing

11kV, 24kV, 36kV

As Supplied

After Recovered (mm)

Rectangular

Standard

Spool

(mm)

Round

Bus Bar

(mm)

Size

Bus Bar

(mm)

Inside

(mm)

Inside

Diameter

(max.)

*(SS)

Wall Thickness

(min)

Diameter

(min.)

(Meter)

18/6

2.0

2.3

2.5

2.6

3.0

6.4

6.8

15.0

25.4

32.0

40.0

52.0

60.0

80.0

90.0

30/12

40/16

50/20

65/25

75/30

100/40

120/50

15.0

27.0

32.0

45.0

48.0

73.0

69.8

12.7

17.0

21.0

26.0

31.0

45.0

50.0

100

120

111

Notes:

* See Part Number Guide for standard packaging codes.

Special sizes, packaging, colors and cut pieces are available upon request.

QBM,QMT-0400

www.Qualtekusa.com

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