{"id":3403,"date":"2024-10-04T12:34:00","date_gmt":"2024-10-04T12:34:00","guid":{"rendered":"https:\/\/termik.pl\/products\/grzalki-patronowe\/"},"modified":"2025-10-24T11:24:04","modified_gmt":"2025-10-24T11:24:04","slug":"cartridge-heaters","status":"publish","type":"page","link":"https:\/\/termik.pl\/en\/products\/cartridge-heaters\/","title":{"rendered":"Cartridge heaters"},"content":{"rendered":"

\"\"<\/a><\/div><\/div><\/div>
\"\"<\/a><\/div><\/div><\/div>
\"\"<\/a><\/div><\/div><\/div>
\"\"<\/a><\/div><\/div><\/div>
\"\"<\/a><\/div><\/div><\/div>
\"\"<\/a><\/div><\/div><\/div>
\"\"<\/a><\/div><\/div><\/div>
\"\"<\/a><\/div><\/div><\/div>
\"\"<\/a><\/div><\/div><\/div><\/div>
<\/i><\/div>
<\/i><\/div><\/div><\/div><\/div><\/div>

Description:<\/p><\/div>

Cartridge heaters are specially designed components that allow the emission of a large amount of heat from a small surface area (max. load 30W\/cm\u00b2). They are most commonly used for heating metal molds, tooling, and similar applications. These elements are designed to work in harsh conditions such as vibrations, shocks, humidity, heavy liquids, and frequent overloads. They are typically used in environments where the required operating temperature is in the range up to 550\u2103 (750\u2103 – optional).<\/p>\n<\/div><\/div><\/div><\/div><\/div>

Files for download<\/p><\/div>

Download the product datasheet PDF to learn more.<\/p>\n<\/div><\/div><\/div>

<\/div><\/div>
Technical data<\/span><\/i><\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>

Technical data<\/p><\/div>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Technical Data<\/th>\n<\/tr>\n<\/thead>\n
Surface Load Capacity<\/td>\nUp to 30W\/cm2<\/td>\n<\/tr>\n
Power [W]<\/td>\nDepends on diameter<\/td>\n<\/tr>\n
Leakage Current<\/td>\n<= 0.1mA up to 242V<\/td>\n<\/tr>\n
Insulation<\/td>\nmin. 5 MOhm\/500V<\/td>\n<\/tr>\n
Voltage Strength<\/td>\n1500V\/1sek.<\/td>\n<\/tr>\n
Maximum Operating Temperature<\/td>\n550\u00b0C (750\u00b0C – optional)<\/td>\n<\/tr>\n
Length Tolerance<\/td>\n+\/-1.5%<\/td>\n<\/tr>\n
Diameter Tolerance<\/td>\nH7 (from -0.02 to -0.06mm)<\/td>\n<\/tr>\n
Power Tolerance<\/td>\n+5% -10%<\/td>\n<\/tr>\n
Dead Zone<\/td>\nDepends on length and diameter, from 5 to 15mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div><\/div><\/div><\/div>

Applications<\/p><\/div><\/div><\/div>