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Copper core halogen-free low-smoke insulated flexible wire WD(Z/ZC/ZB/ZA) – series RY and RYJ
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Copper core halogen-free low-smoke insulated flexible wire WD(Z/ZC/ZB/ZA) – series RY and RYJ

Used for power connection of household appliances, small electric tools, instrumentation and power lighting devices with AC rated voltage 450/750V and below
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Description

Use

 

It is used for power connection of household appliances, small electric tools, instruments and meters and power lighting devices with AC rated voltage of 450/750V and below.

 

main features

 

Ambient temperature: The fixed laying temperature shall not be lower than 0°C.
Bending radius: When the cable outer diameter (D) is less than or equal to 16mm, it should not be less than 4D, and when it is greater than 16mm, it should not be less than 6D.
Material requirements: Conductor conforms to JB/T 8734.2-2016 annealed copper wire without metal plating (bare copper), insulation conforms to GB/T 32129-2015 requirements, the corresponding materials are as follows.

 

model

Voltage level: specifications

Insulation material code

Temperature class

WD(Z/ZC/ZB/ZA)-RY

300/500V:0.5-1

450/750V:2.5-35

WDZ-Y-J70

70°C

WD(Z/ZC/ZB/ZA)-RYJ

WDZ-YJ-J90

90°C

WD(Z/ZC/ZB/ZA)-RYJ-105

WDZ-YJ-J105

105°C

WD(Z/ZC/ZB/ZA)- RYJ -125

WDZ-YJ-J125

125°C

WD(Z/ZC/ZB/ZA)- RYJ -150

WDZ-YJ-J150

150°C

 

Structural representation

 

 

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Specification

 

model

Specification mm 2

Conductor type

Insulation nominal thickness mm

Approximate outer diameter mm

Maximum Conductor DC Resistance Ω/km at 20 °C

approximate weight

kg/km

The minimum insulation resistance MΩ · km at the highest working temperature of the conductor

WD(Z/ZC/ZB/ZA)-RY

WD(Z/ZC/ZB/ZA)-RYJ

WD(Z/ZC/ZB/ZA)-RYJ-105

WD(Z/ZC/ZB/ZA)- RYJ -125

WD(Z/ZC/ZB/ZA)- RYJ -150

0.5

TDR-5

Bare copper round soft conductor

0.6

2.1

39.0

8.9

0.013

0.75

0.6

2.3

26.0

11.4

0.012

1

0.6

2.4

19.5

14.3

0.010

1.5

0.7

2.9

13.3

20.5

0.010

2.5

0.8

3.6

7.98

31.9

0.009

4

0.8

4.1

4.95

46.0

0.007

6

0.8

4.6

3.30

64.7

0.006

10

1.0

6.0

1.91

109.7

0.0056

16

1.0

7.0

1.21

170.9

0.0046

25

1.2

9.5

0.780

264.7

0.0044

35

1.2

11.0

0.554

361.5

0.0038

50

1.4

12.3

0.386

513.4

0.0037

70

1.4

14.5

0.272

703.9

0.0032

95

1.6

17.1

0.206

916.6

0.0032

Note: The approximate weight in the table is the basic model WDZ-RY, and other models will increase slightly.

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Copper core halogen-free low-smoke insulated wire WD(Z/ZC/ZB/ZA)-series BYR and BYJR

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