Parallel Constant Wattage Heating Cable

Parallel connection to each heating zone.

Parallel constant wattage heating cable.

Constant wattage and self regulating also known as self limiting. Parallel heat tracing cables parallel heat tracing cables use two normal copper conductor wires which run in parallel along the length of the wire and form the basis of live and neutral. Parallel heating cables are typically available in two distinct variants. 7 fep outer sheath.

Because of their constant power output circuit breaker sizes may be reduced compared to self regulating heating systems. We produced the world s first parallel resistance cut to length heating cable in 1978. Constant wattage heating cables as their name suggests are designed to deliver the same power output irrespective of pipe temperature. Advantages of parallel constant wattage cables.

Parallel heat tracing cables parallel heat tracing cables use two normal copper conductor wires which run in parallel along the length of the wire and form the basis of live and neutral. Constant wattage and self regulating also known as self limiting. Parallel bus wires so it is. Three paralleled stranded copper wire as the bus wires with insulion layer fep then wrap the nickel chromium alloy.

Parallel constant wattage cables. Parallel constant wattage heating cable. Nichrome wire diameter determines the output power per unit length. For line lengths of up to 200 m for maintain temperatures of up to 200 c.

Parallel heating cables are typically available in two distinct variants. 4 ni cr alloy wire 5 fep insulation layer 6 tinned copper metal braid. Output power constant independent of temperature changes. Nickel chromium alloy wire contacts bus wires at regular intervals.