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Nuclear Power Plnat Cables


Nuclear power plant cables are classified into CLASS 1E cables used in electrical equipment and systems and NON-CLASS 1E cables used in Non-Nuclear Safety systems in reactors and control rooms. They are used inside power plant buildings in the event of a nuclear reactor accident to prevent radiation leak into the surrounding environment by tripping nuclear reactors and isolating, cooling, and removing heat from the containment vessel.

Types

Rating
Application

품명
CLASS-1E
Power / Control
600V EPR Insulation, CSP Sheath
600V Q-FR-PH
Control
600V EPR Insulation, CU Tape, CSP Sheath
600V Q-FR-PH-S
Control /
Instrumentaion
600V EPR Insulation, CU/MYLAR Tape, CSP Sheath
600V Q-FR-PH-CMS
600V Q-FR-PH-I/C-CMS
Control
600V EPR Insulated
600V Q-SIS-P
Temperature Compensation
600V Compensating Wire
KX-G-FR-PH-CMS,
KX-G-FR-PH-I/C-CMS
NON CLASS-1E
Power / Control
600V EPR Insulation, CR Sheath
600V FR-PN
Control
600V EPR Insulation, CU Tape ,CR Sheath
600V FR-PN-S
600V FR-PN-BS
Control /
Instrumentaion
600V EPR Insulation, CU/MYLAR TAPE, CR Sheath
600V FR-PN-CMS
600V FR-PN-I/C-CMS
Lighting
600V XLPE Insulation
600V XHHW


Instructions

Symbols
Meaning

Q-
CLASS 1E

(Blank)
NON-CLASS 1E

FR
Flame Retardant
IEEE 383 VIFT
P
EPR Insulation

H
H Hypalon(CSP) Sheath

N
N Neoprene(CR) Sheath

-S
Collective Screen

CMS
CU/MYLAR Tape Screen

-I/C-CMS
Imdividual/Collective CU/MYLAR Tape