Straight Type Coil Heater
4.2×2.2 Straight Electric Heater With J Type thermocouple
4.2×2.2 Straight Electric Heater With J Type thermocouple
产品概述

Electric heater with flat cross section is made of high-quality stainless steel, electric wire imported from Germany, the United States imports of high purity magnesium oxide and other materials and strict technology, the use of independent intellectual property rights of the automated equipment carefully produced.Heater maximum temperature up to 650 ℃.


And K,J or E type temperature control thermocouple can be built in the heater according to customer’s needs.Intergrated thermocouple can ensure accurate temperature control.

Using high-strength protective casing to the heater leads to be effective protection, the highest temperature casing up to 180 ℃, pressure up to 2.5kV.


Hot runner mold manufacturers can easily and flexibly bend it into the needed shape, which solves the contradiction between standard and non-standard hot nozzles, sprue bushes with different outer diameters and lengths. 


技术参数

Item

Standard Configuration

Selective Configuration

Protective Tube Material

304

321、316

Voltage

220V

230V、240V

115W~~200W 

Power Consumption 

Tolerance  

+/-10%

——

201W~2000W 

Power Consumption 

Tolerance  

+5%/-10%

——

Length Of Heating Part

250-2000mm

 Based on Users’ Demands 

Length Of Unheating 

Zone

45mm

 Based on Users’ Demands 

Tolerance Length Of 

Unheating Zone

+/-2.5%

——

Cross Section 

4.2×2.2

3.2×1.8、3×3、3.3×3.3

4×2、3.5×3.5、4×4

Cross Section Tolerance

+/-0.10~+/-0.20mm

——

Max Power Density

9W/cm2

——

Cold zone

φ7.6×26mm

φ8.5×30mm、φ8×28mm

Max Working Temperature

650℃

——

Dielectric Strength

600Vor800Vor1000V

——

Integrated thermocouple

J

K、E

Lead Wire Length

1000mm  

1500mm or Based on Users’ Demands 

Sheath 

Silica Glass Fiber Knitted Protecting Pipe, Brown

Silica Glass Fiber Knitted Protecting Pipe With Colors Of Orange, White Brown, Blue, Patterned And White

Surface Processing

Blackened

Sand-Sprayed