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Electric heater cartridge is made of MgO powder and MgO tube, ceramic cap, resistance wire (NiCr2080), High temperature leads, seamless stainless steel sheath (304, 321, 316, 800, 840). Usually in tube form, that is used in heating applications by way of insertion into metal blocks via a series of drilled holes.
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Resistance heating wire |
NiCr 80/20 wire |
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Sheath |
Stainless steel 304, 321, 316, Incoloy 800, Incoloy 840 |
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Tube diameter |
Min is 3mm, max is 30mm |
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Size |
6*20mm or customized |
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Wire length |
250mm or customized |
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Maximum temperature |
870 degree Celsius |
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Wattage Tolerance |
+5%, -10% |
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Resistance tolerance |
+10%, -5% |
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Voltages available |
20/ 40/ 60/ 80W or customized |
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Length tolerance |
±1 mm |
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Diameter tolerance |
-0.02mm |
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Standard Cold Zone |
5-10mm |
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Voltage |
12/ 24/ 48V or customized |
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Insulation resistance (cold) |
≥ 500 MΩ |
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Maximum leakage current (cold) |
≤ 0.5 mA |
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Thermocouple Location |
Type J |
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Type K |
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High quality 304 stainless steel, Probe length 20mm |
Molex Connector |
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Wire material: AWG26 silicone cable and Glass fiber wire
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Craft Process
Company Information
Taizhou Best Electric Equipment Co., Ltd. was founded in 2003, it has a registered capital of 10 million and 100 employees. The plant covers an area of 2000 m² and owns 20+ advanced production equipment imported from home and abroad.
Main products: industrial heater elements and temperature measuring instrument.
Certification: ROHS/CE/ISO9001/SGS.
Enterprise philosophy: Customer and Quality First, Product quality is the vitality of an enterprise.
Company Profile
Certificate
http://www.basstor.com/