MMGCGCH Marine Offshore Cable

MMGCGCH Marine Offshore Cable Construction

Conductor	Copper, round stranded acc. to IEC 60228 class 2 or class 5
Insulation	Ethylen-propylene rubber (EPR) acc. to IEC 60092-360
Electrical field control	Inner and outer layer of semiconductive rubber compound
Individual screen	Copper wires wrapped in a traverse spiral and/or copper tapes. The nominal cross-section of the screening is the sum of all individual core screens.
Inner covering	Polyolefine compound, black
Screen	Plain copper wire braid
Outer sheath	Polyolefine compound, type SHF-1, according to IEC 60092-360

MMGCGCH Marine Offshore Cable Application

Ship main power systems: Connecting generators to the main switchboard and transformers
Offshore oil and gas facilities: Power distribution systems for offshore drilling platforms and production platforms
Variable frequency drive (VFD) systems: Connecting variable frequency drives to propulsion motors and crane motors
Critical power and control circuits: Power supply for ship automation systems and navigation and communication equipment
Areas with high fire safety requirements: Passenger ships, submarine interiors, engine rooms, and pump rooms

MMGCGCH Marine Offshore Cable Technical Data

Rated voltage: 6/10 kV
Max. permissible operating voltage AC: 12 kV
AC test voltage: 21 kV
Max. permissible temperature at conductor: 90 °C
Max. short circuit temperature of the conductor: 250 °C
Ambient temperature for fix installation min.: -35 °C
Laying temperature min.: -15 °C
Max. tensile load on the conductor: 50 N/mm²
Min. bending radius: 12 x D

MMGCGCH Marine Offshore Cable Standard

IEC 60092-354

MMGCGCH Marine Offshore Cable Feature

Double-shielded construction: Suitable for powering inverter outputs and communication systems, meeting EMC requirements
EPR insulation + 90°C temperature resistance: Allows for higher current-carrying capacity and withstands high-temperature environments such as engine rooms
Halogen-free (SHF-1) jacket: Low-smoke and non-toxic in the event of a fire, ensuring personnel safety
Braided shielding and armoring: Tensile, compression, and abrasion resistant; suitable for locations subject to mechanical stress, such as open-air decks
-35°C low-temperature resistance: Ensures normal operation on polar routes or in high-latitude waters

MMGCGCH Marine Offshore Cable Specification

Number of cores x cross section	MLFB Number	Outer diameter max. mm	Bending radius fixed min. mm	Weight (ca.) kg/km	Nom.operating capaci- tance µF/km	Inductance nom. mH/ km	Current carrying capacity (1)A
MMGCGCH 1 cores
1 x 35 /16	5BG3 905	26	260	1180	0.3	0.29	157
1 x 50 /16	5BG3 906	27.5	275	1320	0.33	0.28	196
1 x 70 /16	5BG3 907	29.5	295	1580	0.38	0.26	242
1 x 95 /16	5BG3 908	30.5	305	1930	0.42	0.25	293
1 x 120 /16	5BG3 910	32	320	2230	0.46	0.25	339
1 x 150 /25	5BG3 911	34	340	2570	0.5	0.24	389
1 x 185 /25	5BG3 912	36	360	3020	0.55	0.23	444
1 x 240 /25	5BG3 913	39.5	395	3750	0.61	0.22	522
1 x 300 /25	5BG3 914	41	410	4370	0.67	0.22	601
MMGCGCH 1 core class 5
1 x 35F /16	5BG3 925	26.5	265	1190	0.3	0.29	149
1 x 50F /16	5BG3 926	28	280	1330	0.33	0.28	186
1 x 120F /16	5BG3 930	34	340	2260	0.46	0.25	322
1 x 150F /25	5BG3 931	36	360	2600	0.5	0.24	370
1 x 185F /25	5BG3 932	37.5	375	3050	0.55	0.23	422
1 x 240F /25	5BG3 933	39.5	395	3790	0.61	0.22	496
1 x 300F /25	5BG3 934	41.5	415	4420	0.67	0.22	571

Why Huadong Cable

Our vision is to become an internationally renowned cable brand. Customer satisfaction, employee advancement, and corporate growth are our service tenets. High standards, globalization, and building an international brand are our business philosophy.

About HuaDong

Henan Huadong Cable Co., Ltd., established in 1999, is a state-level high-tech enterprise integrating scientific research, production, and trade. Deeply engaged in the Belt and Road Initiative, Huadong Cable exports its products to over 130 countries worldwide, covering regions including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.

HuaDong Technology

HuaDong Cable focuses on technological research and development, employing 60 professionals with senior technical titles and holding over 100 invention and utility model patents. The company has assembled a team of experienced technical engineers to ensure the quality of its cable products.

Main Products

Our main products: Marine cables, power cables, overhead cables, fire-resistant cables, low-smoke zero-halogen cables, rubber cables, high-temperature resistant cables, instrumentation and control cables, solar cables, and other products.