Dây Gia Nhiệt, cáp sấy nhiệt, cáp sưởi Thermon HTSX 12-2 OJ
Dây Gia Nhiệt, cáp sấy nhiệt, cáp sưởi Thermon HTSX 12-2 OJ
THERMON HTSX™
APPLICATION
HTSX self-regulating trace heaters are designed
specifically for process temperature maintenance
or freeze protection where high temperature
exposure capability is required. HTSX withstands
the temperature exposures associated with steam
purging. Constructed using Thermon’s unique and
proven monolithic co-extrusion process, HTSX is
the market leading self-regulating heat tracing
technology.
The heat output of HTSX varies in response to the
surrounding temperature. Variations in the ambient
temperature or heat lost through the thermal
insulation are compensated for automatically along
the entire length of a heat-traced pipe.
HTSX trace heaters are approved for use in ordinary
(nonclassified) areas and hazardous (classified) areas.
RATINGS
Available power densities………………………………………………………..
…………………………….10, 20, 30, 33 3, 39, 49, 66 W/m @ 10°C
(3, 6, 9, 10 3, 12, 15, 20 W/ft @ 50°F)
Supply voltages …………110-120, 208-277, or 380-480 Vac
Max. maintenance temperature
(110-277 Vac)………………………………………………….150°C (302°F)
(380-480 Vac)……………………………………………….. 121°C (250°F)
Max. exposure temperature
Intermittent power-on or off
(110-277 Vac)………………………………………….250°C (482°F)
(380-480 Vac)……………………………………..204°C (400°F)
Continuous power-off…………………………….204°C (400°F)
Minimum installation temperature …………-60°C (-76°F)
Minimum bend radius
@ 5°F (-15°C)…………………………………………………10 mm (0.38”)
@ -76°F (-60°C)…………………………………………….32 mm (1.25”)
T-rating 1
3-1, 3-2, 6-1, 6-2, 9-1, 9-2, 10-4, 12-1, 12-2, 15-2, 15-4………..
……………………………………………………………………..T3 200°C (392°F)
15-1 and 20-1…………………………………………..T2D 215°C (419°F)
20-2, 20-4……………………………………………..T2C 230°C (446°F)
Based on stabilized design 2……………………………..T3 to T6
Notes
- T-rating per the National Electrical Code and Canadian Electrical Code.
- Thermon trace heaters are approved for the listed T-ratings using the
stabilized design method. This enables the trace heaters to operate in
hazardous areas without limiting thermostats. The T-rating may be determined
using CompuTrace® Electric Heat Tracing Design Software or contact
Thermon for design assistance. - 33 W/m (10 W/ft) available only with 480 Vac nominal voltage.
- Nickel-plated copper bus wires 1.3 mm2 (16 AWG)
2.Semiconductive heating matrix and fluoropolymer
dielectric insulation
3.Nickel-plated copper braid
4.Fluoropolymer overjacket provides additional
protection to core, insulation, and braid where
exposure to chemicals or corrosives is expected.
BASIC ACCESSORIES
Thermon offers system accessories designed
specifically for rapid, trouble-free installation of
Thermon heat tracing.
All trace heaters require a suitably certified
connection kit to comply with approval
requirements.
Hot end terminations > 230°C (446°F) must be
completed using the Terminator DS/DE, ZS/ZE, DE-B,
ZE-B kits.
NOTE:
“D” Kits Division 2 and Zone 2 Areas
“Z” Kits Zone 1 Areas
