PTC126A yaiku model termistor PTC: Koefisien Suhu Positif 126A: 12 Ohm 6ATtermistor dipérang dadi termistor koefisien suhu positif (PTC) lan termistor koefisien suhu negatif (NTC). Sugeng tuku Silicone Coated MZ126A 25C PTC Thermistor 10MM Resistor Koefisien Suhu Positif saka Aolittle. Saben panjaluk saka pelanggan dijawab sajrone 24 jam.
Silikon Dilapisi MZ126A 25C PTC Termistor 10MM Koefisien Suhu Positif Resistor
Silikon Dilapisi PTC Thermistor MZ126A 12 OHM 30% 270V 2A Kanggo Mesin Las Listrik
Deskripsi PTC Thermistor MZ126A 12 OHM 30% 270V 2A
PTC126A yaiku model termistor PTC: Koefisien Suhu Positif 126A: 12 Ohm 6A
Thermistor dipérang dadi termistor koefisien suhu positif (PTC) lan termistor koefisien suhu negatif (NTC). Saiki, PTC utamane kalebu bahan polimer PTC lan PTC keramik, lan PTC keramik nduweni toleransi overvoltage sing luwih dhuwur. PTC bahan molekul apik, nanging kecepatan respon PTC bahan polimer luwih cepet tinimbang PTC keramik. Umumé, PTC keramik ora bisa entuk resistance kurang, lan PTC resistance kurang nggunakake bahan polimer.
Hello! MZ6 minangka termistor koefisien suhu positif sing umum digunakake ing industri. Ukuran sirah produk yaiku 6MM, lan paramèter spesifik produk ora bisa dideleng. Jinis produk iki utamané kalebu ngoper suhu, resistance, lan overcurrent Proteksi isih digunakake ing lampu hemat energi. We are specialized ing prodhuksi produk kuwi, lan ngarep-arep kanggo mbantu.
II Dimensi Sakabèhé PTC Thermistor MZ126A 12 OHM 30% 270V 2A
|
10 mm |
Hmax | 5 mm |
F | 5 mm |
d | Ketebalan 0,5 mm |
h | 4 mm |
III Pelapisan Termistor PTC MZ126A 12 OHM 30% 270V 2A
Bahan | warna |
â¡Resin fenolik |
â Ijo |
IV Kinerja Listrik Termistor PTC MZ126A 12 OHM 30% 270V 2A
Ora. | Item | Syarat | Kondisi lan metode tes |
5.1 | Nilai resistance nominal | 12Ω±30%3 | Ing kondisi 25â, nilai resistance DC termistor diukur kanthi konsumsi daya sing cukup sithik. |
5.2 |
Arus kerja |
25â / 170mA |
Sambungake ammeter ing seri karo daur ulang test, banjur simpen produk ing suhu tartamtu (25°C), aplikasi saiki tartamtu (140mA) lan voltase (220V), lan mirsani owah-owahan saiki ditampilake dening ammeter ing wektu tartamtu. . |
5.3 |
Operasi saiki |
25â 340mA |
Sambungake ammeter kanthi seri karo sirkuit uji, banjur simpen produk ing suhu sing ditemtokake (25°C), gunakake arus sing ditemtokake (340mA) lan voltase (220V), lan deleng owah-owahan saiki sing ditampilake ing ammeter sajrone wektu tartamtu. . |
5.4 |
Tahan kemampuan saiki |
2.0A |
Tegangan sumber daya 220VAC, saiki 2.0A, lan daya diuripake siji menit lan daya dipateni sepuluh menit. Tingkat owah-owahan resistance ora ngluwihi syarat. |
5.5 | Tahan voltase |
â¥270V |
Aplikasi voltase maksimum sing ditemtokake kanggo sampel, lan tingkat owah-owahan resistance ora ngluwihi nilai kasebut. |
V Prinsip Kerja PTC Thermistor MZ126A 12 OHM 30% 270V 2A
Sambungake termistor PTC ing seri ing sirkuit mbukak. Nalika sirkuit ing kondisi apa normal, saiki liwat termistor PTC kurang saka saiki dirating. The termistor PTC ing negara normal lan resistance cilik, kang ora mengaruhi normalitas saka sirkuit dilindhungi. proyek. Nalika sirkuit gagal, saiki nemen ngluwihi saiki dirating (2 kaping saka saiki apa normal), lan termistor PTC dumadakan heats munggah, nuduhake negara resistance dhuwur, supaya sirkuit ing relatif "mati" negara kanggo pangayoman. tujuan. Nalika fault dibusak, termistor PTC kanthi otomatis bali menyang negara impedansi kurang lan sirkuit nerusake operasi normal.
VI Aplikasi Thermistor PTC MZ126A 12 OHM 30% 270V 2A
Mesin welding inverter luwih populer ing saindenging jagad amarga teknologi dibutuhake kanggo manufaktur, nanging proteksi sing apik bisa njamin mesin las inverter bisa digunakake kanthi apik kanggo jangka panjang. Kita bisa nyuplai kabeh komponen kanggo proteksi overcurrent / overvoltage. Ing ngisor iki dhaptar sing nyedhiyakake pelanggan kanggo ref sampeyan:
Varistor |
07D361K |
Termistor PTC Kab | 126A 15P 16P 16P5R0M265 08M12RM265 05M120-180 19P MZ72-18ROM MZ11-13N13-20 MZ12-16P2R1H140,MZ12-16P4RM7H16P4RM7 -16P6R0H265,MZ11-16P7R0H265,MZ11-16P10RH265,MZ11-16P12RH265,MZ72-18RM |
NTC Thermistor | 2.5D-20 5D-20 8D-20 47D-15 2.5D-15 47D-20 |
Sekring |
Sekering kaca/sekering Keramik 3.6x10mm/5x20mm/6.35x31.8mm/10x38mm STP/SFP/BTC/BFC/BMT/BMF/PTU/PFU |
VII Proses Pembuatan Termistor PTC MZ126A 12 OHM 30% 270V 2A
Timbangan â Ball Milling â Presintering â Granulasi â Forming â Sintering â Tambah elektroda â Resistance
sorting â Garis tekanan â Paket isolasi â Perakitan â Tahan deteksi tegangan â Resistansi
Inspeksi â Inspeksi pungkasan â Kemasan â Lebokake ing gudang.
VIII Nomer bagean liyane PTC Thermistor MZ126A 12 OHM 30% 270V 2A
MZ11-10N12RH250,MZ11-10N18RH265,MZ11-10N22RH265,MZ11-10P15RH265,MZ11-10P39RH265
SPMZB-9H25RH265,SPMZB-9Z1R0H15,SPMZB-9Z1R2H15,SPMZB-9Z1R8H15
WMZ12A-10RM180, WMZ12A-10RM220, WMZ12A-12RM090, WMZ12A-12RM170, WMZ12A-15RM070,
WMZ12A-15RM130, WMZ12A-15RM145, WMZ12A-15RM160, WMZ12A-15RM200, WMZ12A-18RM150,
WMZ12A-20RM070, MZ212A-20RM085, MZ23-20RM100, MZ25-20RM145, WMZ12A-22RM100,
WMZ12A-22RM120, WMZ12A-22RM130, WMZ12A-22RM180, MZ25-25RM055, MZ25-25RM060,
WMZ12A-25RM065, MZ25-25RM085, MZ25-25RM100, MZ25-25RM120, WMZ12A-33RM110, WMZ12A-35RM060,
MZ23-35RM090, WMZ12A-39RM085, WMZ12A-39RM100, MZ23-40RM080, WMZ12A-47RM055, WMZ12A-47RM090,
WMZ12A-50RM060, MZ23-50RM070, MZ23-50RM075, WMZ12A-55RM060-MZ23-55RM070, WMZ12A-62RM050,
WMZ12A-62RM075, WMZ12A-68RM045, WMZ12A-68RM050, WMZ12A-68RM055, WMZ12A-68RM060,
WMZ12A-75RM045, WMZ12A-82RM040, WMZ12A-68RM060, WMZ12A-101M030, WMZ12A-101M035,
WMZ12A-101M040, WMZ12A-101M045, WMZ12A-101M050, WMZ12A-101M055, WMZ12A-121M030,
WMZ12A-121M035, WMZ12A-121M050, WMZ12A-151M025, WMZ12A-151M030, WMZ12A-151M035,
WMZ12A-151M040, WMZ12A-221M020, WMZ12A-221M025, WMZ12A-471M006, WMZ12A-681M005,
WMZ12A-102M004, WMZ12A-152M003, WMZ12A-222M002