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Anhui Weite Instrument Cable Co., Ltd. has been focusing on R & D and production of thermocouple instrument cable for 15 years, which is trustworthy

power cable

Rubber sheathed cable

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Product Description:

This product is suitable for AC rated voltage 450 / 750V and below household appliances, power tools and various mobile electrical equipment.

I. production standard: jb8735.2-1998

2、 Usage characteristics

1. Rated voltage 300 / 500V (YZ type), 450 / 750V (YC) type;

2. The long-term allowable working temperature of the core shall not exceed 65 ℃;

3. "W" type cable has weather resistance and certain oil resistance performance, which is suitable for outdoor use or oil contact occasions;

4. - Zr cable has flame retardant property.

Type, name and main use table 1

Table 1

model
name
Main uses
YQ,YQW
Light rubber sheathed flexible cable
For light mobile electrical equipment and tools
YZ,YZW
Medium sized flexible rubber cable
For various mobile electrical equipment and tools
YC,YCW
Heavy duty rubber sheathed flexible cable
It can be used in various mobile electrical equipment and can bear the effect of large external mechanical force

4. The specification range is shown in Table 2

Table 2

model
Rated voltage (V)
Number of cores
Nominal section (mm2)
YQ,YQW
300/300
2,3
0.3~0.5
YZ,YZW
300/500
2,3,4,5
0.75~6
YC,YCW
450/750
one
two
3,4
five
1.5~240
1.5~95
1.5~150
1.5~25

5. Specifications, dimensions and technical parameters are shown in table 3-5

Table 3 YQ, yqw 300 / 300V

Nominal section (mm2)
Conductor structure
Conductor resistance at 20 ℃
≤(Ω/km)
Cable OD reference (mm)
Diameter of root / single wire mm
2-core
3-core
zero point three
16/0.15
sixty-nine point two
six point six
seven
zero point five
28/0.15
thirty-nine
seven point two
seven point six

Table 4 YZ, YZW 300 / 500V

Nominal section (mm2)
Conductor structure
Conductor resistance at 20 ℃
≤(Ω/km)
Cable OD reference (mm)
Diameter of root / single wire mm
2-core
3-core
4-core
5-core
3 + 1 core
zero point seven five
24/0.20
twenty-six
eight point two
eight point eight
nine point six
eleven
one
32/0.20
nineteen point five
eight point eight
nine point two
ten
eleven point five
one point five
30/0.25
thirteen point three
ten point five
eleven
twelve point five
thirteen point five
twelve
two point five
49/0.25
seven point nine eight
twelve point five
thirteen
fourteen
fifteen point five
fourteen
four
56/0.30
four point nine five
fourteen
fourteen point five
sixteen point five
eighteen
sixteen
six
84/0.30
three point three zero
seventeen
eighteen
twenty
twenty-two point five
nineteen point five

Table 5 YZ, YZW 300 / 500V

Nominal section (mm2)
Conductor structure
Conductor resistance at 20 ℃
≤(Ω/km)
Reference cable OD
Diameter of root / single wire mm
1 core
2-core
3-core
4-core
5-core
3 + 1 core
one point five
30/0.25
thirteen point three
seven point two
eleven point five
twelve point five
fifteen point five
fifteen
two point five
49/0.25
seven point nine eight
eight
thirteen point five
fourteen point five
sixteen point five
seventeen
fifteen point five
four
56/0.30
four point nine five
nine
fifteen
sixteen
eighteen
nineteen point five
seventeen point five
six
84/0.30
three point three zero
eleven
eighteen point five
twenty
twenty-two
twenty-four point five
twenty-one
ten
84/0.40
one point nine one
thirteen
twenty-four
twenty-five point five
twenty-eight
thirty-one
twenty-six point five
sixteen
126/0.40
one point two one
fourteen point five
twenty-seven point five
twenty-nine point five
thirty-two
thirty-five point five
thirty point five
twenty-five
196/0.40
zero point seven eight zero
sixteen point five
thirty-one point five
thirty-four
thirty-seven point five
forty-one point five
thirty-five point five
thirty-five
276/0.40
zero point five five four
eighteen point five
thirty-five point five
thirty-eight
forty-two
thirty-eight point five
fifty
396/0.40
zero point three eight six
twenty-one
forty-one
forty-three point five
forty-eight point five
forty-six
seventy
360/0.50
zero point two seven two
twenty-four
forty-six
forty-nine point five
fifty-five
fifty-one
ninety-five
475/0.50
zero point two zero six
twenty-six
fifty point five
fifty-four
sixty point five
fifty-five
one hundred and twenty
608/0.25
zero point one six one
twenty-eight point five
fifty-nine
sixty-five point five
fifty-nine
one hundred and fifty
756/0.50
zero point one two nine
thirty-two
sixty-six point five
seventy-four
sixty-six
one hundred and eighty-five
925/0.50
zero point one zero six
thirty-four point five
two hundred and forty
1221/0.50
zero point zero eight zero one
thirty-eight

6、 Delivery requirements

1. When the coil is 100m, it should be larger than 100m;

2. The short section cable shall not be less than 10m, the delivery quantity of short section cable shall not exceed 10% of the total delivery length, and each package shall not exceed five sections;

3. According to the agreement of both parties, any length of cable is allowed to be delivered, and the length error is ± 0.5%;

4. Users have requirements for flame retardant properties of products, and additional agreements are required in the contract.


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