English
العربية
Български
粤语
中文(简体)
中文(漢字)
Nederlands
Suomi
Français
Deutsch
Ελληνικά
Magyar
Italiano
日本語
한국어
Polski
Português
Română
Русский
Slovenščina
Español
Svenska
ภาษาไทย
Türkçe
Tiếng Việt
recente berichten
TAMURA NEC Microtemp thermische zekering TF Cutoff voor drogerverwarming
Thermische uitschakeling (Totale eigendomskosten) is een onderdeel ter bescherming tegen oververhitting. When the temperature inside the device or system exceeds the preset safety value, the TCO disconnects the circuit to prevent damage to the device or fire. This type of fuse is often used in electronic equipment, automobiles, and industrial equipment to provide additional safety. This article summarizes the working principle, structural characteristics, process flow, selection parameters, and design considerations of the thermal fuse.
TAMURA / SET Thermische zekering Pin-Up-type
Notes on the installation of thermal fuse:
1. When using lead bending, it should be bent from a part more than 6 mm from the root; When bending, do not damage the roots and leads, and do not pull, press, or twist the leads forcibly.
2. When the thermal fuse is fixed by screws, riveting or binding posts, it should be able to prevent mechanical creep and poor contact.
3. The connecting parts should be able to work reliably within the working range of the electrical product without displacement due to vibration and shock.
4. When welding the lead wire, the heating humidity should be limited to a minimum, and no high temperature should be applied to the thermal fuse; Do not forcibly pull, press, or twist thermal fuses and leads; After welding, it should be cooled for more than 30 seconds immediately.
5. The thermal fuse can only be used under the conditions of the specified rated voltage, current and specified temperature. Pay particular attention to the maximum continuous temperature that the thermal link can withstand.
Note: Nominal current, lead length and temperature can be Designed according to customer requirements.
N-F Series
Thermal Fuse Features
Fusing temperature thermal fuse accurate, high withstand voltage, small size, and temperature resistance.
Belonging unrecoverable type thermal fuses. Temperature fuse melting off, even if the surrounding temperature falls, it will not be turned on.
Use insulating housing.
No lead (Pb) and cadmium (Cd), and comply with RoHS.
REACH does not contain the specified 46 categories SVHC (SVHC).
Thermal Fuse Size
TAMURA Thermal Fuse
| Cable length | Dimensies (mm) | ||||
| A | B | C | D | E | |
| Standard N-F | 4.1±0,1 | 5.2±0,1 | 2.0±0,1 | 0.53±0.05 | 36±3.0 |
| Long N-F(L) | 4.1±0,1 | 5.2±0,1 | 2.0±0,1 | 0.53±0.05 | 68±3.0 |
| Model | Rated temperature Tf（℃） |
Operating temperature （℃） |
Nominale stroom （A） |
Nominale spanning (V) |
maintaining the temperature Th（℃） |
Maximum temperature limit Tm（℃） |
| N06F | 65 | 61±3 | 1.0 | AC250 | 50 | 200 |
| N0F | 76 | 72±3 | 1.0 | AC250 | 50 | 200 |
| N1F | 86 | 81±2 | 1.0 | AC250 | 60 | 200 |
| N2F | 102 | 98±3 | 1.0 | AC250 | 75 | 200 |
| N3F | 115 | 111±2 | 1.0 | AC250 | 95 | 200 |
| N4F | 127 | 123±2 | 1.0 | AC250 | 105 | 200 |
| N13F | 133 | 129±3 | 1.0 | AC250 | 105 | 200 |
| N5F | 136 | 131±2 | 1.0 | AC250 | 100 | 200 |
| N6F | 139 | 134±2 | 1.0 | AC250 | 110 | 200 |
| N7F |
Neem contact met ons op
Wachten op uw e-mail, wij zullen u binnen antwoorden 12 uur met waardevolle informatie die u nodig had.
GERELATEERDE PRODUCTEN
Custom Built in Thermal Fuse link and cable
The thermal fuse is a thermal protector. Thermal fuses are mainly composed of melts and tubes, plus external fillers. When using, connect the thermal fuse in series with the protected circuit. When the current of the protected circuit exceeds the specified value, and after a certain period of time, the melt generated by the melt itself fuses the melt, breaking the circuit, thereby protecting the circuit. Electrical appliances that use a metal conductor as a melt to break a circuit are connected in series in the circuit.
Mechanical resistance thermal cutoffs Devices (DF SF Series 10amp)
Subsequently, the voltage between the contacts of the thermal cutoff and the DC circuit rises to ensure that the DC circuit is disconnected. Through the present invention, the problem that the thermal cutoff in the DC circuit cannot effectively cut off the circuit is solved, and the effect of improving the circuit safety is achieved.
SET Square TCO thermische zekering gebruik steiltang
Een stuk smeltbare legeringsdraad is aangesloten tussen de twee pinnen van de thermische zekering, die bedekt is met een speciale vierkante schaal van transparante hars. Er kan stroom van de ene pin naar de andere vloeien. Wanneer de temperatuur rond de thermische zekering stijgt tot de ingestelde bedrijfstemperatuur, de smeltbare legeringsdraad smelt en krimpt tot een bolvorm, en wordt met behulp van oppervlaktespanning en speciale hars aan de uiteinden van de twee pinnen bevestigd. Op deze manier, het circuit is permanent afgesloten.