Project Description
The constant wattage heating cables PCBT consist of heating zones that dissipate a constant heating power whatever the environment temperature.
Our constant wattage heating cables PCBT cant be cut to length on the heat tracing site, they allow connecting branches from a single point of electrical power supply (power delivered along the whole cable length) and are mainly dedicated to the following surface heating applications :
APPLICATIONS RANGE
- Freeze protection of water, domestic heating oil pipes (PCBT 13 W/m)
- Freeze protection and snow clearing of waterspouts, gutters & roofs(PCBT 30 W/m)
- Snow clearing of access ramps and outdoor stairs (PCBT 30 W/m)
- Temperature maintenance of pipes, ballons, tanks, …
MAIN BENEFITS
- No thermal ageing of heating resistance wire (alloy)
- No peak inrush current enabling a good electrical protection
- Build-in cold connection due to the manufacturing design
- Constant wattage heating cables PCBT can be cut to the requested length on-site (heating zones)
- Allow connecting branches from a single point of electrical power supply (power delivered along the whole cable length)
- Very easy to implement
- Standard voltage 230 V and 400 V (optional specific voltage 24V to 1500 V (contact us))
OPERATIONAL PRINCIPLE
MAIN FEATURES
- Thermal protection: rated current * 1.25
- Compulsory residual-current circuit breaker: 30 mA
- Maximum length : 110 m or 1500 W
- Maximum exposure temperature power OFF: 125°C
- Maximum exposure temperature power on: according to power output:
- PCBT 13 W/m = 55°C, PCBT 20 W/m = 45°C, PCBT 30 W/m = 35°C
PRODUCT CODE
