Technical Specifications - AKO -71370 Instrucciones Para La Instalación

Instructions for installing serial heating cables
GB
with silicone insulation
Use
These instructions consider the minimum requirements to be taken into account when installing the serial heating cable so that its safety is correct.
Heating cable is indicated for evaporator drains that carry out defrosting by means of electrical resistance
Attention!
Installation, checking and connection of the power supply should be carried out by qualified staff.
Heating cable functioning must be associated with electric defrosting.
Maximum connection time must not exceed 30 minutes.
Composition
Cold area
230 V
1

Technical specifications

Reference
Power (± 7 %) at 230 V (W)
Power (W/m)
Current (A)
Length heating area (mm)
Length cold area (mm)
Operating temperature range
Maximum exposure temperature
(disconnected cable)
Power supply voltage
Minimum installation
temperature
Minimum bending radius
at -40 ºC
Installation
AVOID sharp edges, excessive mechanical stress, twisting it, crushing it, standing on it or fitting it on any type of load.
AVOID the cable bending radius being under 10 m
AVOID it crossing or touching.
AVOID it being exposed to products that might damage its insulation.
When the cable is installed in a metal pipe, it should be earthed.
The cable should not be cut
Power supply and protections
Ÿ The electrical installation of the power supply of the heating circuit should meet current regulations and standards for the environment and characteristics of the
facility.
Ÿ Each heating circuit should be powered by a line with the corresponding protections.
The heating area should be installed so that is protected against direct or indirect contacts.
Ÿ
Ÿ A leakage circuit-breaker with a sensitivity of 30 mA should be used.
Repairs and maintenance
Ÿ The heating cable cannot be repaired. The heating cable should be replaced by another if it is damaged.
Ÿ Regularly check the correct operation of the electrical protections.
AKO-71370 AKO-71371 AKO-71372 AKO-71373 AKO-71374 AKO-71375 AKO-71376 AKO-71377 AKO-71378 AKO-71379
50 65 75
50 50 50
0,22 0,28 0,33
1000 1300 1500
Heating area
2 3
100 150 200
50 50 50
0,43 0,65 0,87
2000 3000 4000
1000
-50 ºC / 25 ºC
180 ºC
230 V
-40 ºC
10 mm
1: Power supply conductors
2: Silicone insulation
3: End-seal
250 300 350
50 50 50
1,09 1,3 1,3
5000 6000 7000
400
50
1,3
8000