Series Constant Watt Heating Cable
High performance HTEK series resistance constant watt
heating cables are used where circuit lengths exceed the
limitations of parallel resistance heating cables and high
maintain temperatures or high temperature exposure is
required. Circuit lengths up to 12,000 feet (3,658 m) can be
energized from a single power supply point.
The series circuitry of HTEK provides consistent watt-perfoot
power output along the entire length of the cable with
no voltage drop.
HTEK cables are approved for use in ordinary (nonclassified)
and hazardous (classified) areas.
Operating Voltage: up to 600 VAC
Maximum Maintenance Temperature: 400°F