Heating tape SCBX

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HEATING CABLE TYPE SCBX
Parallel circuit heating cable - Constant watt for hazardous areas
Certificate NO SIRA 03 ATEX 3376U
Parallel circuit heating cable is designed to be cut from reel
lengths and site terminated to suit pipework. The heating cable
consists of a number of short heating zones, each connected
across a pair of continuous bus-wire conductors.
Each complete heating zone will give its full rated design output
with circuit voltage applied to the bus-wire conductors.
Bus-Wire
Conductors
Insulation
Soldered Joint
Heating Element
Construction
The heating cable has a core comprising two bus-wire
conductors contained within an extruded silicone rubber
sheath. The sheath is notched on alternate sides at
predetermined intervals to expose a short section of bus-wire
conductor.
Outer Sheath
Nichrome resistance wire is wrapped at regular spacing around
the core as a continuous conductor, making contact with the
bus-wires at the exposed points.
After completion of the heater conductor wrapping, a high
temperature soldered joint is made at each contact point
ensuring that a number of conductor strands are securely
bonded to the bus-wires.
An extruded outer sheath of silicone rubber is then placed over
the core and heater element to complete the heater cable
assembly.
Over Jacket
Over Braid
The cable has an earth screen outer braid of tinned copper or
stainless steel.
Where additional protection is required for corrosive conditions
extruded silicone rubber sheathing can be placed over the
braided cover.
IHP International Heating Products AB
Page 1 of 3
_________________________________________________________________________________________________________________
Industrivägen 2, SE-433 61 Sävedalen, Sweden
Phone: +46 (0)31 795 30 30 - Fax: +46 (0)31 795 30 39
Website: www.ihp.se - E-mail: [email protected] - Org. No. 556689-7327 - VAT No. SE556689732701
Bank: SEB Skandinaviska Enskilda Banken AB - F-Tax licensed
Range
8
12
16
20
30
Heather zone
length (m)
1.0
1.0
1.0
1.0
1.0
Max circuit
length (m)
110
80
75
69
60
8
12
16
20
30
1.0
1.0
1.0
1.0
1.0
250
170
145
120
105
Type
Volts
Watt/m
SC 8
SC 12
SC 16
SC 20
SC 30
110
110
110
110
110
SC 8
SC 12
SC 16
SC 20
SC 30
240
240
240
240
240
Specification
Conductors ........................................ Copper stranded flexible 30/0.25mm (1.5mm²)
Core ................................................... Silicone rubber
Heater element .................................. Nickel/chrome 80/20
Solder ................................................ High melting point 296°C
Outer Sheath ..................................... Silicone rubber
Width ................................................. 13.3mm
Thickness .......................................... 8.5mm
Heater zone ....................................... 1m
Braid .................................................. Stainless steel/Tinned copper
Temperature ...................................... Min. -60°C – Max. +200°C
Electrical
Heater
Zone
Heater
Zone
Rated
Voltage
Insulated
Bus-wire
end
Rated Voltage – 220V/240V or 110V/120V AC/DC
Heater Zone 1m
IHP International Heating Products AB
Page 2 of 3
_________________________________________________________________________________________________________________
Industrivägen 2, SE-433 61 Sävedalen, Sweden
Phone: +46 (0)31 795 30 30 - Fax: +46 (0)31 795 30 39
Website: www.ihp.se - E-mail: [email protected] - Org. No. 556689-7327 - VAT No. SE556689732701
Bank: SEB Skandinaviska Enskilda Banken AB - F-Tax licensed
Maximum temperature within appropriate T class
Maximum temperature of surface to be heated ˚C within
Appropriate T Class
Cable type
T6
T5
T4
T3
SCBX 8 110V
52
70
112
188
SCBX 12 110V
*
50
95
173
SCBX 16 110V
*
*
76
158
SCBX 20 110V
*
*
55
144
SCBX 30 110V
*
*
*
80
SCBX 8 240V
52
70
112
187
SCBX 12 240V
*
50
95
173
SCBX 16 240V
*
*
76
158
SCBX 20 240V
*
*
55
144
SCBX 30 240V
*
*
*
93
IHP International Heating Products AB
Page 3 of 3
_________________________________________________________________________________________________________________
Industrivägen 2, SE-433 61 Sävedalen, Sweden
Phone: +46 (0)31 795 30 30 - Fax: +46 (0)31 795 30 39
Website: www.ihp.se - E-mail: [email protected] - Org. No. 556689-7327 - VAT No. SE556689732701
Bank: SEB Skandinaviska Enskilda Banken AB - F-Tax licensed
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