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LTV Self-regulating heating cables

The LTV family of self-regulating heating cables provides the solution to freeze-protection, temperature maintenance for pipes, tanks, valves, vessels and roof and gutter de-icing. LTV heating cables maintain process temperatures up to 65℃ and can withstand intermittent exposure to temperatures up to 85℃.

  • LTV
  • We can OEM
  • 8516800000
    • LTV-C
    • LTV-CR
    • LTV-CT
  • Black
  • 208-277
  • copper
  • modified polyolefin
  • pipes, tanks, valves, vessels and roof and gutter
  • CE, EAC
Description
The LTV family of self-regulating heating cables provides the solution to freeze-protection, temperature maintenance for pipes, tanks, valves, vessels and roof and gutter de-icing. LTV heating cables maintain process temperatures up to 65 and can withstand intermittent exposure to temperatures up to 85.
Features
Lower installed cost than steam tracing, less maintenance expense and less downtime.

Easy installation due to on-site assembly and can be cut to any length (up to max circuit length) required on site with no wasted cables.

Energy efficient, automatically varies it’s power output in response to pipe temperature changes

Self-limiting, without overheating or burnout even while overlapping

Installation in residential, commercial, industrial and Ex-area

5-year limited warranty against
 manufacturing defects

Application

Area classification Hazardous, Zone 1, Zone 2 (Gas), Zone 21, Zone 22 (Dust) Ordinary
Traced surface type Carbon steel, Stainless steel Plastic
Painted or unpainted metal
Chemical resistance For organic corrosives: use -CT (fluoropolymer outer jacket)
For mild inorganic solutions: use -CR (modified polyolefin outer jacket)
For aggressive organics and corrosives consult your local Xuhui representative

Specifications

Supply voltage 230V
Contact your local Xuhui representative for data on other voltages
Maximum maintain or continuous exposure temperature (power on/off) 65    
Maximum intermittent exposure
temperature (power on/off)
85
Maximum cumulative exposure 1000 hours
Temperature classification T6    
Minimum installation temperature -40    
Minimum bend radius at 20: 13mm at -40: 35m  
m
 
Product LTV-C LTV-CR LTV-CT
Thickness (mm) 4.2 5.7 5.2
Width (mm) 10.4 11.9 11.4
Weight (g/m)      
Thermal output rating
Nominal power output at 230Vac on insulated steel pipes W/m
@ 10
A 3LTV2-CT, 3LTV2-CR 10
B 5LTV2-CT, 5LTV2-CR 17
C 8LTV2-CT, 8LTV2-CR 26
D 10LTV2-CT, 10LTV2-CR 33
E 12LTV2-CT, 12LTV2-CR 40
type Ccircuit breakers according to EN 60898
Electrical protection sizing Start-up temperature Maximum heating cable length per circuit (m)
3LTV2 5LTV2 8LTV2 10LTV2 12LTV2
16A +10 200 150 100 65 50
  -15 150 100 60 45 35
  -30 120 70 45 40 30
20A +10 200 160 120 85 65
  -15 190 130 100 55 50
  -30 150 100 60 50 35
25A +10 200 160 120 100 90
  -15 200 150 100 70 60
  -30 170 130 80 65 50
32A +10 200 160 125 110 95
  -15 200 160 120 90 75
  -30 195 150 100 80 60
The above numbers are for circuit length estimation only. For more detailed information please contact your local Xuhui representative. Xuhui requires the use of a 30 mA residual current device to provide maximum safety and protection from fire. Where design results in higher leakage current, the preferred trip level for adjustable devices is 30 mA above any inherent capacitive leakage characteristic of the heater as specified by the trace heater supplier or alternatively, the next common available trip level for non adjustable devices, with a maximum of 300 mA. All safety aspects need to be proven.