ọja Apejuwe
Manganin Enameled Waya (0.1mm, 0.2mm, 0.5mm) Alloy Resistance Resistance High-Wire
ọja Akopọ
Manganin
enameled wayajẹ okun waya alloy resistance to gaju ti o kq ti mojuto manganin (Cu-Mn-Ni alloy) ti a bo pẹlu tinrin kan, Layer-sooro enamel idabobo. Wa ni awọn iwọn ila opin 0.1mm, 0.2mm, ati 0.5mm, o jẹ ẹrọ fun awọn ohun elo to nilo iduroṣinṣin itanna iduroṣinṣin lori awọn sakani iwọn otutu jakejado ati fiseete resistance to kere. Ipara enamel n pese idabobo itanna to dara julọ ati aabo ẹrọ, jẹ ki o dara fun awọn alatako konge, awọn shunts lọwọlọwọ, ati ohun elo nibiti deede jẹ pataki.
Standard Designations
- Standard Alloy: Ni ibamu si ASTM B193 (awọn pato alloy manganin)
- Enamel idabobo: PadeIEC 60317-30 (polyimide enamel fun awọn onirin otutu otutu)
- Awọn Ilana Oniwọn: Ni ibamu pẹlu GB/T 6108 (enameled wayaawọn ifarada iwọn)
Key Awọn ẹya ara ẹrọ
- Resistance Ultra-Stable: Olusọdipalẹ iwọn otutu ti resistance (TCR) ≤20 ppm/°C (-55°C si 125°C)
- Gbigbe Resistivity Kekere: <0.01% iyipada resistance lẹhin awọn wakati 1000 ni 100°C
- Iṣe idabobo giga: foliteji didenukole Enamel ≥1500V (fun iwọn ila opin 0.5mm)
- Iṣakoso Onisẹpo pato: Ifarada iwọn ila opin ± 0.002mm (0.1mm), ± 0.003mm (0.2mm/0.5mm)
- Resistance Ooru: Enamel duro iṣẹ ṣiṣe ti nlọ lọwọ ni 180 ° C (idabobo kilasi H)
Imọ ni pato
Iwa | Opin 0.1mm | Opin 0.2mm | Opin 0.5mm |
Opin Opin | 0.1mm | 0.2mm | 0.5mm |
Enamel Sisanra | 0.008-0.012mm | 0.010-0.015mm | 0.015-0.020mm |
Lapapọ Opin | 0.116-0.124mm | 0.220-0.230mm | 0.530-0.540mm |
Resistance ni 20 ° C | 25.8-26.5 Ω/m | 6.45-6.65 Ω/m | 1.03-1.06 Ω/m |
Agbara fifẹ | ≥350 MPa | ≥330 MPa | ≥300 MPa |
Ilọsiwaju | ≥20% | ≥25% | ≥30% |
Idabobo Resistance | ≥10⁶ MΩ·km | ≥10⁶ MΩ·km | ≥10⁶ MΩ·km |
Iṣọkan Kemikali (Ikoko Manganin, Aṣoju%)
Eroja | Akoonu (%) |
Ejò (Cu) | 84-86 |
Manganese (Mn) | 11-13 |
Nickel (Ni) | 2-4 |
Irin (Fe) | ≤0.3 |
Silikoni (Si) | ≤0.2 |
Lapapọ Awọn Aimọ | ≤0.5 |
Awọn pato ọja
Nkan | Sipesifikesonu |
Ohun elo Enamel | Polyimide (kilasi H) |
Àwọ̀ | Amber adayeba (awọn awọ aṣa wa) |
Gigun fun Spool | 500m (0.1mm), 300m (0.2mm), 100m (0.5mm) |
Spool Mefa | Iwọn ila opin 100mm (0.1mm/0.2mm), iwọn ila opin 150mm (0.5mm) |
Iṣakojọpọ | Ti di ninu awọn baagi-ẹri ọrinrin pẹlu awọn apọn |
Aṣa Aw | Awọn oriṣi enamel pataki (polyester, polyurethane), ge-si-ipari |
Awọn ohun elo Aṣoju
- Konge lọwọlọwọ shunts ni agbara mita
- Standard resistors fun odiwọn ẹrọ
- Awọn wiwọn igara ati awọn sensọ titẹ
- Awọn afara Wheatstone to gaju
- Aerospace ati ologun irinse
A pese itọpa kikun fun akopọ ohun elo ati iṣẹ ṣiṣe resistance. Awọn ayẹwo ọfẹ (awọn ipari 1m) ati awọn ijabọ idanwo alaye (pẹlu awọn iwo TCR) wa lori ibeere. Awọn ibere olopobobo pẹlu atilẹyin adaṣe adaṣe fun awọn laini iṣelọpọ resistor.
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