During the design of the electrical equipment on board, during the selection process, there are many engineers, purchasers, and even partial manufacturing merchants who do not understand the main reason for the process. This is a trivial “rational” way of thinking, leading to premature aging of electricity, drying of signals, burning of heavy trucks, stopping of electricity and ships. Below are the five typical areas of TST cable Nico terminal and its industry:
Section 1: “Ship electrical power = ordinary electrical power + flame retardant jacket”
❌ Testimonials: The outer shell is flame resistant, oil resistant, and can be used on ships.
✅ Truth:
Marine electrical power is a structural engineering product, demand and time:
Electrical performance (electrical resistance at high temperatures);
Mechanical performance (anti-vibration, flexibility);
Environmental suitability (storm resistance, hail resistance, oil resistance);
Safety certification (IEC 60092 + shipping company type certification , TST cable marine electrical power supply multinational shipping company certification ).
The thick PVC jacket has a “shipping paste”, and when exposed to high temperatures, it hardens quickly, protects against loss.
Section 2: “Owned ship with same type of power available”
❌Contact information: Customer service, purchase, delivery service, and military service.
✅ Truth:
Different vessels have different electrical requirements. Huge difference:
expression
| ship shape | special requests |
| car/car | Stress control low smoke free (LSOH), bundled combustion inhibiting class A |
| Oil tank/chemicals ship | Explosion-proof area demand ATEX/IECEx certification, anti-static electric jacket |
| Military ship/submarine | High screening, anti-nuclear magnetism (EMP), non-magnetic material |
| tugboat | Anti-friction, anti-seawater immersion, sensitive to seawater |
There is a standard flame retardant electricity for customer service, a large amount of HCl gas is released when burning, and the ability to guide the escape route is very low.
Section 3: “It’s just a matter of defense, whether it’s possible or not.”
❌ 错误认计：锁误认计：镀锡纯性“设计计”.
✅ Truth:
In the high humidity and high ocean environment, Cu₂O (氧化亚铜) is produced by naked copper.
High contact voltage → Contact heat → Burning wind;
Difficulty accessing, repairability decline.
IEC 60092-350 Clear specification: Marine electrical conductor system (excluding non-special approval).
Section 4: “Curved radius is good, small and dangerous”
❌Confirmation: Safe start, uniformly set 10 times the diameter.
✅ Truth:
Curved radius demand arrangement:
Fixed power supply: Normally 6×D;
Flexible electricity for moving equipment (rudder machine, hanging machine): Possible 4–5×D;
Same phone/communication phone: A very large curved screen.
Extremely conservative curved design meeting the budget for cabin space and increased floor space.
Section 5: “Transfer IEC 60092 Approved by Shipping Company”
❌Confirmation: Only available IEC certification book, use on board.
✅ Truth:
IEC 60092 is a technical standard, not a standard.
Global mainstream shipping companies (DNV, LR, ABS, CCS, etc.) uniform requirements:
Type Test;
Product Certificate;
Mill Certificate with Surveyor Stamp.
Free ship line company approval “IEC combined power line”, ship east ship time general rejected, ordered items postponed.
Safety-free route, immediate life line
While the ship is currently in a “transitional high-risk lockdown”,
a single electric power failure may occur in one location if possible.
葒弃经验鹉义、载标标语本文—选择TST CABLE——Authentic communication,
multi-country shipping company certification, fleet-based demand, full life cycle marine power, talented ship
crew, the highest responsibility position for ships and oceans.
Memories: The ocean doesn’t read “differences are numerous”, just read “zero end”.
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