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8 800 333-30-72(Weekdays 8 AM – 5 PM)
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Underfloor Heating for Cold Storage Rooms
SN-10
SN-10
Model: CHTKXXMND160XX80XRU
р.
р.
Cable Type: ........................................... Twin-core
Specific Power Output: ........................... 10 W/m
Section Length: ................................................ 9 m
Open Brochure --- Product Datasheet
Specific Power Output: ........................... 10 W/m
Section Length: ................................................ 9 m
Open Brochure --- Product Datasheet
Cold storage rooms and large refrigerated warehouses operate at temperatures of –20°C to –30°C. The cold penetrates the entire structure, and even with high-quality thermal insulation, frost can reach the foundation and surrounding soil. This may cause frost heave, resulting in foundation damage. The same issue occurs in artificial ice arenas. The problem can be effectively solved by installing a heating cable system to protect the soil beneath refrigerated facilities.
Applications
System Control
CHTK cable heating systems are controlled using a specially designed dual-control configuration with two independent thermostats.
The primary control system maintains the ground temperature at +5°C and serves as the main operating system.
The secondary control system is set to +3°C and functions as a backup. It automatically switches on if the primary system fails.
Temperature sensors must always be installed inside a corrugated conduit to allow easy replacement if required.
Applications
- Cold Storage Rooms
- Refrigerated Warehouses
- Artificial Ice Stadiums
System Control
CHTK cable heating systems are controlled using a specially designed dual-control configuration with two independent thermostats.
The primary control system maintains the ground temperature at +5°C and serves as the main operating system.
The secondary control system is set to +3°C and functions as a backup. It automatically switches on if the primary system fails.
Temperature sensors must always be installed inside a corrugated conduit to allow easy replacement if required.
Installation
For foundation and ground frost protection systems, the recommended heating capacity is 15–30 W/m². We recommend using SN-10 heating sections with a specific power output of 10 W/m.
The installation of heating cables for foundation and ground frost protection is largely similar to the installation of underfloor heating cables. To increase system reliability, redundancy is recommended by installing two heating cables and two independent thermostats.
The heating cables are installed beneath the thermal insulation layer to prevent the foundation or surrounding soil from freezing. They are laid in the lowest layer of concrete, forming the base of the floor. Waterproofing for refrigerated facility foundations should be installed in accordance with standard construction practices.
The thermal insulation layer should be at least 50 mm thick. Where thermal bridges are present (such as structural support elements), the heating output beneath these areas should be increased to compensate for additional heat loss.
For foundation and ground frost protection systems, the recommended heating capacity is 15–30 W/m². We recommend using SN-10 heating sections with a specific power output of 10 W/m.
The installation of heating cables for foundation and ground frost protection is largely similar to the installation of underfloor heating cables. To increase system reliability, redundancy is recommended by installing two heating cables and two independent thermostats.
The heating cables are installed beneath the thermal insulation layer to prevent the foundation or surrounding soil from freezing. They are laid in the lowest layer of concrete, forming the base of the floor. Waterproofing for refrigerated facility foundations should be installed in accordance with standard construction practices.
The thermal insulation layer should be at least 50 mm thick. Where thermal bridges are present (such as structural support elements), the heating output beneath these areas should be increased to compensate for additional heat loss.
Technical Specifications
Supply Voltage – 220 V, 50 Hz
Specific Power Output – 10 W/m
Heating Cable Dimensions – 5.45 × 7.55 mm
Cold Lead – VVGzE-P 2 × 1.5 mm²
Cold Lead Length – 2.0 m
Primary Insulation – Cross-Linked Polyethylene (XLPE)
Secondary Insulation – Cross-Linked Polyethylene (XLPE)
Primary Shield – Tinned Copper Wire Braid
Secondary Shield – Aluminum Foil
Outer Jacket – Heat-Resistant PVC Compound
Cable Jacket Temperature at an Ambient Temperature of +20°C – 35°C
Climatic Version – UHL, Placement Category 3 (GOST 15150)
Certificates – No. NSOPB.RU.PR019/2.N.00194; No. ROSS RU.AYA15.V06049
Supply Voltage – 220 V, 50 Hz
Specific Power Output – 10 W/m
Heating Cable Dimensions – 5.45 × 7.55 mm
Cold Lead – VVGzE-P 2 × 1.5 mm²
Cold Lead Length – 2.0 m
Primary Insulation – Cross-Linked Polyethylene (XLPE)
Secondary Insulation – Cross-Linked Polyethylene (XLPE)
Primary Shield – Tinned Copper Wire Braid
Secondary Shield – Aluminum Foil
Outer Jacket – Heat-Resistant PVC Compound
Cable Jacket Temperature at an Ambient Temperature of +20°C – 35°C
Climatic Version – UHL, Placement Category 3 (GOST 15150)
Certificates – No. NSOPB.RU.PR019/2.N.00194; No. ROSS RU.AYA15.V06049
Properties
Warranty – 5 Years
Power – 90 W
Cable Length – 9 m
Specific Power Output – 10 W/m
Cable Type – Twin-core
Warranty – 5 Years
Power – 90 W
Cable Length – 9 m
Specific Power Output – 10 W/m
Cable Type – Twin-core
Certificate of Conformity – Heating Sections
Voluntary Fire Safety Certificate – Heating Sections
Made in Russia Certificate of Conformity