Spring Coil Heater (H series)
φ3.0 Spring coil heater with J type thermocouple
φ3.0 Spring coil heater with J type thermocouple
产品概述

Ф3.0 Spring Coil heater is made of high-quality stainless steel,German heating wire,American high-purity magnesium oxide and strict technology, manufactured by automatic devices with independent intangible intellectual property rights. It could be used in the temperature as high as 650°C.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 200 ℃, pressure up to 1.5kV.


There is an adjustable angel in one end of this product to ensure accurate temperature measurement of thermal couple and other parts adopt coil form. It could be used in casting technique and other electric heating industries, especially as hot runner mold system to provide quality electric heating.


技术参数

Item


Standard Configuration

Selective Configuration


Protective Tube Material

321

304、316

Voltage

230V

220V、240V

115W~200W 

Power Consumption Tolerance  

+/-10%

——

201W~2000W 

Power Consumption Tolerance  

+5%/-10%

——

Length After Coiled

30~280mm

Based on Users’ Demands

Length Tolerance

+/-1

——

Inner Diameter Length After Coiled

30~45mm

Based on Users’ Demands

Inner Diameter Tolerance

-0.10mm

——

Length Of Unheating Zone

600mm

Based on Users’ Demands

Tolerance Length Of Unheating Zone

+/-5

——

Cross Section 

φ3

Based on Users’ Demands

Cross Section Tolerance

±0.10mm

——

Integrated thermocouple

J

K、E

Max Power Density

9W/cm2

——

Measurement Point For thermocouple

7±2mm

Based on Users’ Demands

 Cold zone 

14±1mm

Based on Users’ Demands

Max Working Temperature

650℃

——

Dielectric Strength

700V

——

Cold zone

φ8×28mm

——

Max Outer Diameter Of Cold End

φ11.5

Based on Users’ Demands

Lead Wire Length

4000mm  

Based on Users’ Demands

Sheath 


Silica Glass Fiber Knitted Protecting Pipe, Blue

Orange, White Brown, Blue, White, Patterned

Surface Processing

Blackened

Sand-Sprayed, Polished