(+34) 966 675 521

info@resistencias-rci.es

1/8''
1/4''
5/16''
3/8''
1/2''
5/8''
3/4''
3,18
6,35
7,95
9,52
12,70
15,90
19,05
1/4'' -0,02 6,35 -0,06
5/16'' -0,02 7,95 -0,06
3/8'' -0,02 9,52 -0,06
1/2'' -0,02 12,70 -0,06
5/8'' -0,02 15,90 -0,06
3/4'' -0,02 19,05 -0,06

High Density Cartridge Heater (RAC)

Description

The form of construction of these heating elements, allows its use in adverse conditions, such as vibration and high

temperatures and that can reach over 500 ° on the surface of the cartridge

 

High Density Heaters (RAC), are ideal for the installation of a high power in minimal space.

 

General Specifications

· Flexible leads from inside in standard models.

· 250mm Fiberglass/Silicone leads in standard models.

· 1000mm Fiberglass/Silicone leads (with thermocouple FeCu / Ni (J), PTFE insulation), standard models.

· Standardized measures in metric diameters (mm).

     6,50 - 8 - 10 - 12,50 - 16 - 20

· Ø Tolerance: -0.02 -0.06 up to 1.000 mm heaters length, over 1.000 mm + -0.06. / over 1.0500 mm + -0.10.

· Standard diameters in inches (")

 

 

 

 

 

 

· Ø tolerance: +0.02 -0.02 up to 1000 mm heaters length, over 1000 mm + -0.06.

· Length tolerance: up to 130mm  +0 -2 mm; more than 130mm + 1.5%.

Other Diameter

· We are able to supply any diameter between 3 mm and 25 mm.

· Other diameters on request.

· TIG welded stainless tube.

· Flexible fiber glass insulated nickel wires from inside (standard models).

· Core and insulation compacted magnesium oxide.

· Heating wire Ni/Cr80/20.

· Ø Tolerance for diameters from 25 mm + -0.10.

 

Quality control

· Insulation: 5 MOhm at 500 V DC Cold (minimum).

· Dielectric strength: 1500 V 1 second.

· Nominal Power: + 5% - 10%

 

Instructions (for guidance) to place and mount

· Insulation: 5 MOhm at 500 V DC Cold (minimum).

· Dielectric strength: 1500 V 1 second.

· Nominal Power: + 5% - 10%

 

 

 

 

 

 

 

 

 

 

 

 

 

The adjustment of the cartridge in the hole is very important for the proper functioning and performance.

 

The regulation of the temperature is essential and for this we recommend to place the measuring point not more than 15mm

separately from the cartridge.

 

 

CONNECTION TYPES FOR STANDARD CARTRIDGES WITH BUILT-IN THERMOCOUPLE

We can place thermocouple type J (Fe Cu Ni)

                                                                     type K (Ni Cr Ni)

                                                                     type T (Cu Cu Ni)

 

If the customer says otherwise the thermal  sensor is installed always insulated to avoid  problems on sensitive control devices.

OPTION 1. THERMOCOUPLE ON THE CARTRIDGE BASE ISOLATED

 

STANDARD Placement of the thermocouple.

Right choice to avoid problems sensitive

control devices.

OPTION 2. THERMOCOUPLE ON THE CARTRIDGE BASE GROUNDED.

 

Option indicated when rapid measurement is

required.

NOTE: This option is not valid for highly sensitive

regulation devices

 

OPTION 3. THERMOCOUPLE ISOLATED AND CENTERED

 

This option can be performed on elements

from 3/8 "(9,52) ø

 

CARTRIDGE HEATERS WITH PT-100 SENSOR

 

They can be manufactured as follows:

 

Position 1. Starting from 6.35 mm ø.

Position 2. Starting from 12.50 mm ø.

CARTRIDGE HEATERS WITH POWER DISTRIBUTION

It is used where it is necessary to spread out a completely uniform temperature to a mass.

It can be made with any type of connection type.

More heat at the ends

More heat in the middle

Different heating zones

RAC-Heater for Die Casting (ZAMAK)

General Properties

· Connection length 1475mm high temperature resistant.

· Stainless steel pipe and tightly welded.

· Cable protection with galvanized steel conduit.

· Isolation of compressed MgO.

· Rear pivot for extraction included in the length.

· The pivot diameter is 3 mm smaller than the diameter of the cartridge.

· On request we can make any modification.

 

90º

STRAIGHT FORM

Fill in this for and contact RCI

If you have any question or interest in this product fill in this form and we will contact you as soon as possible, thank you.

Mandatory

Mandatory

Mandatory

Mandatory

Mandatory

Sending...

Error sending.

I submit received.

Mandatory

Mandatory

Mandatory

Check Privacy Policy

© Resistencias Calor Industrial, S.L.

C/ Foios nº 2- 03206 Elche (Alicante)

Tlf: +34 966 675 521

Learn more