| Customization: | Available |
|---|---|
| Type: | Insulated |
| Conductor Type: | Stranded |
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| Test Item | YTTW |
| Refractory Test | Class S 950ºC 180Mins |
| Spray Test | Class W 650ºC first burning 15 Mins and then burning and spray for 15 Mins |
| Impact Test | Class Z 950ºC 30times in 15Mins |
BS EN 60702 Part 1 ,BS6387-2013,BS EN/IEC 60754,BS EN/IEC 61034, BS EN/IEC 60332 , BS EN/IEC 60331, IEC60502,BS7870-5
Mineral Insulated 750V Fire Resistance high temperature Cable APPLICATION :
750V heavy duty mineral insulated cable, designed to give the ultimate Fire Performance. Suitable for Oil, Gas and Petroleumindustries, airports, emergency lighting systems and fire alarm systems for power and control circuits providing circuit integrity to 950°C
Mineral Insulated 750V Fire Resistance high temperature Cable Structure:
Stranded Copper Conductor, Magnesium Oxide , Corrugated Copper Sheath
Test Method forMineral Insulated 750V Fire Resistance high temperature Cable:
Mineral Insulated 750V Fire Resistance high temperature Cable Technical Data:
Conductor: Stranded Copper Conductor Class 2
Operating voltage:750V
Test Voltage: 3000V
Working Temperature:-5-250 º C
High temperature resistance:950 º C for 3 hours
Minimum bending radius: 6 x Overall Diameter,
Mineral Insulated 750V Fire Resistance high temperature Cable Character:
High temperature and fire resistance,can bear 950ºC burning for 3 hours.
Continous length can reach 2000M
Same fire proof class for joint
Multi-core available
High Overload capacity
Flexible
Easy Installation
enviorment protection
Moisture and Radiation Resistance,no electromagnetic interference when energized
Model of Mineral Insultated Cable
| Model | Description | Voltage | Core | Nom.Cross sectional area mm2 |
| YTTW | Strand Copper conductor,inorganic insulation copper sheath flexible fireproof cable | 500/750V | 1-4 | 1-300 |
| YTTWV | Strand Copper conductor,inorganic insulation copper sheath PVC Outer sheath flexible fireproof cable | |||
| DW-YTTWY | Strand Copper conductor,inorganic insulation copper sheath LSFH Outer sheath flexible fireproof cable |
Cable Parameter:
| NO. OF CORES×NOMINAL CROSS SECTIONAL AREANOMINAL |
NOMINAL OVERALL DIAMETER | NOMINAL WEIGHT | MAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC |
| No×mm² | mm | kg/km | ohms/km |
| 750V | |||
| 1×6 | 6.4 | 173 | 3.08 |
| 1×10 | 7.3 | 233 | 1.83 |
| 1×16 | 8.3 | 321 | 1.15 |
| 1×25 | 9.6 | 456 | 0.727 |
| 1×35 | 10.7 | 600 | 0.524 |
| 1×50 | 12.1 | 782 | 0.387 |
| 1×70 | 13.7 | 1087 | 0.268 |
| 1×95 | 15.4 | 1450 | 0.193 |
| 1×120 | 16.8 | 1790 | 0.153 |
| 1×150 | 18.4 | 2130 | 0.124 |
| 1×185 | 20.4 | 2425 | 0.101 |
| 1×240 | 23.3 | 3146 | 0.0775 |
| 2×1.5 | 7.9 | 224 | 12.1 |
| 2×2.5 | 8.7 | 275 | 7.41 |
| 2×4 | 9.8 | 355 | 4.61 |
| 2×6 | 10.9 | 433 | 3.08 |
| 2×10 | 12.7 | 637 | 1.83 |
| 2×16 | 14.7 | 888 | 1.15 |
| 2×25 | 17.1 | 1175 | 0.727 |
| 3×1.5 | 8.3 | 253 | 12.1 |
| 3×2.5 | 9.3 | 324 | 7.41 |
| 3×4 | 10.4 | 416 | 4.61 |
| 3×6 | 11.5 | 530 | 3.08 |
| 3×10 | 13.6 | 783 | 1.83 |
| 3×16 | 15.6 | 1000 | 1.15 |
| 3×25 | 18.2 | 1442 | 0.727 |
| 4×1.5 | 9.1 | 303 | 12.1 |
| 4×2.5 | 10.1 | 358 | 7.41 |
| 4×4 | 11.4 | 517 | 4.61 |
| 4×6 | 12.7 | 658 | 3.08 |
| 4×10 | 14.8 | 980 | 1.83 |
| 4×16 | 17.3 | 1300 | 1.15 |
| 4×25 | 20.1 | 1800 | 0.727 |
| 7×1.5 | 10.8 | 431 | 12.1 |
| 7×2.5 | 12.1 | 561 | 7.41 |
| 12×2.5 | 15.6 | 875 | 7.41 |
| 19×1.5 | 16.6 | 989 | 12.1 |
1. Q: What types of cables do you offer?
A:We offer Ethernet, Fiber Optic, Power, Control, and Instrumentation cables.
2. Q: Are your cables compliant with industry standards?
A:Yes, all our cables meet international standards like IEC, ISO, and NEMA.
3. Q: How can I place an order?
A:Order through our website or contact our sales team for bulk orders.
4. Q: What is your lead time for delivery?
A: Standard delivery is 3-5 business days. Bulk orders may vary.
5. Q: Do you offer customization services?
A: Yes, we customize cables for specific project needs.
6. Q: What payment methods do you accept?
A:We accept credit/debit cards, bank transfers, and PayPal.
7. Q: What is your return policy? 30-day return policy for unused products.
A:Defective items must be reported within 7 days.
8. Q: How can I track my order? .
A:Use the tracking number in your shipping confirmation email.
9. Q: Do you offer technical support?
A:Yes, contact us via phone, email, or live chat.
10. Q: Are your cables suitable for outdoor use?
A:Yes, we offer weather-resistant and UV-resistant cables.
11. Q: Can I get a sample before placing a large order?
A:Yes, contact our sales team for samples.
12. Q: What is your warranty policy?
A:Standard 12-month warranty. Extended warranties available.
13. Q: How do I contact customer service?
A:E mail us
14. Q: Do you ship internationally?
A:Yes, contact us for shipping details.
15.Q: How do I request a quote for bulk orders?
A:Fill out the quote form on our website or contact our sales team.
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