HEATING CABLE

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HEATING CABLE

서브 헤더

SRF10,16,24-2CR

Freeze Protection for Pipework
  • FINE SRF Series for freeze protection generates heat by a material of semi-conductor, showing a characteristic of PTC (Positive Temperature Coefficient).

    PTC, observed by Dr. Herman (USA) in 1950‘s, is characterized by the power output of heating cable adjusted to compensate for variations in ambient temperature. It produces more heat if the tempeature drops and heat if the temperature rises.

    SRF Series is a self-regulating cable heater, working on the PTC principle, requiring low electrical consumption.

    SRF Series is most suitable for protection of plumbs and pipes from freezing in winter

Product construction
Cable Structure
  1. 1. Copper bus wire
  2. 2. Self-regulating conductive core
  3. 3. Modified polyolefin jacket
  4. 4. Tinned-copper braid
  5. 5. Modified polyolefin outer jacket
Features of FINE SRL Series
1. Long life time (semi-permanent)

SRF Series is post-treated under elevated temperature in annealing process to give its stability in long-term operation without losing heat output.

2. Low energy consumption

The electrical consumption of SRF Series is low due to its unique PTC property.

3. Excellent heat resistance

SRF Series is treated by irradiation crosslinking reaction, providing the same level of thermosetting property as XLPE.

4. Cut to length

The heat generator of SRF Series is composed of the infinte parallel connection of carbon particles, allowing it to be cut to the exact length required.

Product characteristics and design information
Nominal power output 10, 16, 24 W/M at 10℃ in air
Max. maintenance temperature 65℃
Max. intermittent exposure temperature 85℃ T-rating : T6
Max. circuit length 150 meters
Service voltage 220 VAC
Certificate
FM Approved 로고

APPROVED

Hazardous & Ordinary areas

Ex 로고

II2G EEx e II T6

Hazardous areas

회사명 화인코리아UNICHEM 대표자명 오연욱 사업자 등록번호 113-02-58156

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