[GR 40-2CR]

[GR 40-2CR]

  1. Tinned copper bus wires (18AWG x 2)
  2. Semi-conductive heating matrix (polymer)
  3. First adhesive inner jacket (option)
  4. Second polyolefin jacket
  5. Tinned copper braid metallic shield
  6. Polyolenfin over jacket

GR is used conductive carbon polymer as the main material.
Products consists of infinite parallel circuit itself is controlled depending on the ambient temperature automatically
controlled heating value Heating Cable is a new concept.
GR is caused by the snow causes roof to minimize the various losses.
This product is strong in the ultraviolet Durability.
Heating through heat treatment process is a permanent new concept.

Special Feature

  • Safety: Self-control systems do not have to worry about overheating, there is no wave occurs.
  • Maintain a constant temperature: ambient temperature sensing themselves automatically adjusts the heat output of the cable.
  • Electric energy saving: the temperature rises, the heat output is a system for automatic reduction itself.
  • Durability: Heat and corrosion no way cross-over is semi-permanent life.
  • Workability: cutting at random from an infinite parallel circuit construction site because it is possible.
Model Power output Maximum permissible

ambient temperature

Earth braid

description

Nominal

dimension

(mm)

Certification
Energised

(℃)

De-energised

(℃)

GR 20-2AR air at 10℃ – 20W

ice at – 30W

65℃ 85℃ Tinned copper 10.5mm * 5.9mm CE
GR 30-2CR air at 10℃ – 24W

ice at – 30W

65℃ 85℃ Tinned copper 13mm * 6.8mm EX,RU,CE
GR 40-2CR air at 0℃ – 30W

ice at – 40W

65℃ 85℃ Tinned copper 13mm * 6.8mm EX,RU,CE
商品名 Circuit

breaker

???度 (℃)
10℃ 0℃ -10℃ -20℃
GR 20-2AR 16A 106 102 96 88
20A 118 109 101 97
30A 126 118 112 106
GR 30-2CR 16A 102 88 74 64
20A 109 97 89 78
30A 118 106 98 88
GR 40-2CR 16A 86 74 64 56
20A 97 89 78 69
30A 108 98 88 75

[GR 40-2CR]

(SERVICE VOLTAGE 220VAC IN ICE WATER AT 40W/M,IN AIR AT 0℃ 30W)

A : In snow and ice water, the heating tape will operate at full power
B : As the snow begins to melt and the water drains away, the heating tape self-regulates to half power while it dries
C : As it gets warmer, the heating tape will reduce its power output

2017-03-29T04:34:06+00:00