Datasheet > QMB340-110/50

QMB340-110/50

更新时间： 2024-11-26 06:06:15

品牌	Logo	应用领域
PRODUCTWELL		/
页数	文件大小	规格书
1页	527K
描述
MOLDED PARTS

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数据手册

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QMB340-110/50 数据手册

MOLDED PARTS

Qualtek Electronics

QMB

HEAT SHRINKABLE MEDIUM VOLTAGE BREAKOUT

UP TO 36kV

Features/Applications

Medium voltage breakouts are made from radiation cross-linked

polyolefin. This specially designed material performs exceptionally

as an electrical insulator. The material will not crack and is UV

resistant, weather proof and flame retardant. These breakouts can

be safely used in protecting cable ends up to 36kV from flashover

or surges created while working with switchgear and transformer

boxes.

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

Minimum shrink temperature: 110°C

Full Recovery Temperature: 120°C

Standard color: Red

RoHS Compliant

Technical Data

Property

Test Method

Typical Data

OperatingTemperature

-55°C to +105°C

8 MPa min.

IEC216

ASTM D 2671

ISO62

Tensile Strength

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

Elongation at Break

7 MPa min.

300%min.

Elongation at Break After Thermal Aging (120°C, 168 hrs.)

Water Absorption

200%min.

1%max.

Volume Resistance

10¹³Ω.cm (min.)

20 kV / mm (min.)

Non-tracking

IEC 93

Dielectric Strength

IEC243

Tracking Resistance

ASTM D 2303

Product Dimensions

Recovered Length

± 10%

Recovered Wall

± 10%

D (mm)

l (mm)

Part

Number

a (Min.)

b (Max.)

a (Min.)

b (Max.)

L (mm)

F (mm)

Dw (mm)

lw (mm)

QMB 320-60/24

QMB 330-80/38

QMB 340-110/50

QMB 350-125/57

QMB 360-140/70

QMB 370-170/77

180

210

250

260

280

3.0

4.0

2.5

4.0

110

125

140

170

17.5

Notes:

(a) as supplied

(b) after recovery

www.qualtekusa.com

ISO-9001 Company

QMB-200C

中文翻译

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