YY PVC/ PVC Number Coded VDE Standard Control Cable
Application:
Designed to offer a flexible solution for signalling, measuring and control applications.This range of cables are not only flexible but offer heat and oil protection.
Standards:
Generally to BS6500 and VDE0250
Conductor
Flexible class 5 copper conductors to BS6360 / VDE0295
Insulation:
PVC
Sheath:
PVC
Voltage Rating:
300/500V
Temperature rating:
Flexing -15 to +70°C
Static -35 to +70°C
Minimum bending radius:
6 x overall diameter
Core identification
Black with White numbers. (3 core and above to include Green/Yellow) Coloured cores available on request .
Current Carrying Capacity (amperes)
| NOMINAL CROSS SECTIONAL AREA |
SINGLE PHASE AC OR DC |
THREE PHASE AC |
| MM2 |
AMPS |
AMPS |
| 0.75 |
6 |
6 |
| 1 |
10 |
10 |
| 1.5 |
16 |
16 |
| 2.5 |
25 |
20 |
| 4 |
32 |
25 |
| 6 |
51 |
43 |
| 10 |
70 |
60 |
| 16 |
94 |
80 |
For ambient air temperatures other than 30°C the following rating factors should be applied:
Ratings for cables up to and including 4mm2 are based on 60°C conductor operating temperature with 6mm2 and above based on 70°C operating temperature
Correction Factors
Cables Up To and Including 4mm2 , Assuming 60°C Conductor Temperature
| AMBIENT TEMPERATURE |
35°C |
40°C |
45°C |
50°C |
55°C |
| CORRECTION FACTOR |
0.91 |
0.82 |
0.71 |
0.58 |
0.41 |
Cables 6mm2 and above, Assuming 70°C Conductor Temperature
| AMBIENT TEMPERATURE |
35°C |
40°C |
45°C |
50°C |
55°C |
60°C |
| CORRECTION FACTOR |
0.91 |
0.82 |
0.71 |
0.58 |
0.41 |
0.50 |
3 core YY control cable
| PART NO. |
NUMBER OF CORES |
NOMINAL CROSS SECTIONAL AREA MM2 |
NO. AND NOMINAL DIAMETER OF STRANDS #/MM |
NOMINAL OVERALL DIAMETER MM |
NOMINAL WEIGHT KG/ KM |
| CCL-CT-YY-3C0.75SQ |
3 |
0.75 |
24/0.20 |
5.9 |
55 |
| CCL-CT-YY-3C1.00SQ |
3 |
1.0 |
32/0.20 |
6.4 |
67 |
| CCL-CT-YY-3C1.50SQ |
3 |
1.5 |
30/0.25 |
7.4 |
92 |
| CCL-CT-YY-3C2.50SQ |
3 |
2.5 |
50/0.25 |
9.5 |
153 |
| CCL-CT-YY-3C4.00SQ |
3 |
4.0 |
56/0.30 |
12.0 |
235 |
| CCL-CT-YY-3C6.00SQ |
3 |
6.0 |
84/0.30 |
12.8 |
305 |
| CCL-CT-YY-3C10.0SQ |
3 |
10.0 |
80/0.40 |
15.8 |
590 |
| CCL-CT-YY-3C16.0SQ |
3 |
16.0 |
126/0.40 |
18.4 |
800 |
4 core YY control cable
| PART NO. |
NUMBER OF CORES |
NOMINAL CROSS SECTIONAL AREA MM2 |
NO. AND NOMINAL DIAMETER OF STRANDS #/MM |
NOMINAL OVERALL DIAMETER MM |
NOMINAL WEIGHT KG/ KM |
| CCL-CT-YY-4C0.75SQ |
4 |
0.75 |
24/0.20 |
6.8 |
76 |
| CCL-CT-YY-4C1.00SQ |
4 |
1.0 |
32/0.20 |
7.4 |
89 |
| CCL-CT-YY-4C1.50SQ |
4 |
1.5 |
30/0.25 |
8.5 |
122 |
| CCL-CT-YY-4C2.50SQ |
4 |
2.5 |
50/0.25 |
10.4 |
191 |
| CCL-CT-YY-4C4.00SQ |
4 |
4.0 |
56/0.30 |
13.5 |
330 |
| CCL-CT-YY-4C6.00SQ |
4 |
6.0 |
84/0.30 |
16.0 |
480 |
| CCL-CT-YY-4C10.0SQ |
4 |
10.0 |
80/0.40 |
20.8 |
743 |
| CCL-CT-YY-4C16.0SQ |
4 |
16.0 |
126/0.40 |
24.1 |
1104 |
5 core YY control cable
| PART NO. |
NUMBER OF CORES |
NOMINAL CROSS SECTIONAL AREA MM2 |
NO. AND NOMINAL DIAMETER OF STRANDS #/MM |
NOMINAL OVERALL DIAMETER MM |
NOMINAL WEIGHT KG/ KM |
| CCL-CT-YY-5C0.75SQ |
5 |
0.75 |
24/0.20 |
7.4 |
88 |
| CCL-CT-YY-5C1.00SQ |
5 |
1.0 |
32/0.20 |
8.1 |
108 |
| CCL-CT-YY-5C1.50SQ |
5 |
1.5 |
30/0.25 |
9.3 |
148 |
| CCL-CT-YY-5C2.50SQ |
5 |
2.5 |
50/0.25 |
11.7 |
241 |
| CCL-CT-YY-5C4.00SQ |
5 |
4.0 |
56/0.30 |
14.7 |
404 |
| CCL-CT-YY-5C6.00SQ |
5 |
6.0 |
84/0.30 |
17.2 |
592 |
| CCL-CT-YY-5C10.0SQ |
5 |
10.0 |
80/0.40 |
22.9 |
920 |
| CCL-CT-YY-5C16.0SQ |
5 |
16.0 |
126/0.40 |
28.4 |
1370 |
7 core YY control cable
| PART NO. |
NUMBER OF CORES |
NOMINAL CROSS SECTIONAL AREA MM2 |
NO. AND NOMINAL DIAMETER OF STRANDS #/MM |
NOMINAL OVERALL DIAMETER MM |
NOMINAL WEIGHT KG/ KM |
| CCL-CT-YY-7C0.75SQ |
7 |
0.75 |
24/0.20 |
8.0 |
113 |
| CCL-CT-YY-7C1.00SQ |
7 |
1.0 |
32/0.20 |
8.8 |
140 |
| CCL-CT-YY-7C1.50SQ |
7 |
1.5 |
30/0.25 |
10.1 |
193 |
| CCL-CT-YY-7C2.50SQ |
7 |
2.5 |
50/0.25 |
12.9 |
311 |
Workshop display
Welcome to Qingdao Dadi Energy Co., Ltd. Our factory was established in 2017,located in Qingdao, China, specializing in manufacturing and selling wires and cables. We can offer customized service of high and low voltage cross-linked cables, long-life wires and cables, PVC insulated power cables, bare wires, sheathed wires, control cables, shielded cables, halogen-free low smoke wires and cables, rubber sheathed cables, and various types of flame retardant and fire-resistant cables and mineral insulated cables. Our wires and cables have been certified in 28 European countries and exported to over 100 countries and regions, comply with CCC and ISO9001 certificates. We have remained true to our core principles of customer service, on time delivery, uncompromised quality and exceptional value at competitive prices. Quality assurance, welcome to consult to negotiate!
Production process
Quality inspection
Packaging methods
Our trade show
Q1:Who you are? What are your company's Main Products?
This is Qingdao Dadi Energy Co., Ltd. Our factory was established in 2017,located in Qingdao,China, specializing in manufacturing and selling full series of wires and cables, such as: rubber sheathed flexible cable, sheathed cable, control cable, power cable, aerial insulated cable, aluminum stranded wires and steel core aluminum stranded wires, PVC insulated non-sheathed (soft) wire and cable, special cable. Our annual production capacity can reach 150 million US Dollars. Our products comply with national or international standards, widely used in electric power, coal, transportation, construction, petroleum, chemical industry, metallurgy, aviation, railway and other industries. Our factory's wires and cables have been certified by 28 European countries and exported to more than 100 countries and regions, with good reputation.
Q2: How can I get the Quotation of the products?
Pls send your demand or specification to us or just E-mail our trade Manager, We'll reply to you within 2 hours in the Working days.
Q3: What does your company do regarding Quality Control?
Firstly, All raw materials were selected are the highest quality level. Secondly,Professional and skillful workers care for every detail in handling the production. Thirdly, Quality Control Department is specially responsible for quality checking in each process and final check before shipping to our customers.
Q4: I didn't find my needed model in this page. Do you provide OEM Project Service?
Surely , our factory could manufacturing more than10000 models, OEM & ODM order is warmly welcome and we can you put your brand name, (logo) on these products. What's more, our R&D team will give you professional suggestions.
Q5: How could I get the Sample?
We are honored to offer you samples if we have it in stock, usually it is not free , but we will return it to your on first time mass order .but you need to pay the freight. If you have a courier account or forwarder in China, we can send it your courier to collect samples.
Q6: How long is the Delivery Time?
For Sample: 1-3 working days ; For small orders: 3-10 working days; For mass orders: 10-18 working days. It is better to communicate with us if you are interested to place an order. It depends on your order quantity.
Q7: What are your payment terms?
Our payment term is usually T/T 30% in advanced, the balance before picking up the goods or L/C at sight.
Q8: What is your Warranty? How about MOQ ?
All the products will have 24 months Warranty,Our company has MOQ requirement, but we also accept small quantity. We would love to grow up with every customers. Please feel free to contact us and send us your inquiry.
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