Specifications

1. Cr20Ni80 resistance wire
2. HIgh watt density
3. ISO9001, CE and RoHS certified
4. Various sizes to your needs

Description

Cast in aluminum heater is mainly used for extrusion and casting moulding machines. It has a wide application in various machinery industries. The operation temperature can reach up to 300°C (Aluminium). In order to concentrate the heat to one direction on the injection face, the other sides of the product are covered by heat retention and heat insulation materials. So it has advantages such as advanced technology, high heat retention, long lifetime, anti-pollution, etc. It is widely used in plastic extrusion, chemical fibre, blowing moulding machines.

 

Table

Model	Dimension(mm)	Voltage(V)	Power(W)	Key Technical Indexes
LK-SZL-Φ180Χ480	Φ180Χ480	380	3000	1.Use condition: environment temperature -20~+60°C, Relative temperature <80% 2.Leakage current <0.5MA 3.Insulation resistance ≥8MΩ 4.Ground resistance <0.1MΩ 5.Voltage resistance: no electric breakdown for 1 minute under 1500V 6.Temperature endurance: 400-830°C 7.Power deviation +8%-8%
LK-SZL-Φ220Χ514	Φ220Χ514	380	4000
LK-SZL-Φ200Χ80	Φ200Χ80	220	1000
LK-SZL-Φ265Χ290	Φ265Χ290	380	8000
LK-SZL- L215Χ170	L215Χ170	250	1000
LK-SZL- L240Χ100	L240Χ100	220	900
LK-SZL- L150Χ150	L150Χ150	230	800
LK-SZL- L300Χ200	L300Χ200	240	2000
LK-SZL-L198XW140XH214	L198XW140XH214	250	5500
LK-SZL-L150XW110XH180	L150XW110XH180	250	3000
LK-SZL-L260XW80XH80	L260XW80XH80	220	2000
LK-SZL-L280XW196XH250	L280XW196XH250	220	8000
Note: Other models are available according to your specifications. Please refer to the Order Guide

 

Order Guide

Please specify the following when ordering.

1. The inner diameter (mm) and length (mm) of heaters
2. Thickness of heaters
3. Terminal length (max & min) and the distance of terminal length
4. The diameter, length of cooling tubes and the distance between them.
5. Voltage and power density
6. Gap of two pieces if applicable
7. Wiring type and position
8. Whether need air blowers
9. Content of the stamping if needed
10. Order quantity
11. Delivery date

* It’s better to provide us with the drawings/pictures

Others: position of terminal box, the position and size of the hole for connecting thermocouple OR of the incision, whether need to cast in the terminal