Tsev / Cov khoom / Stepper Tsav / NEMA 23 - 57 X 57 mm / Ntsiab lus

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NEMA 23 Unipolar 1.8deg 0.82Nm (114oz.in) 57x57x55mm 6 Wires Stepper Tsav

Ncej Loj: 2.3 x 2.3 nti (57 x 57 mm)
Lub cev muaj zog: Unipolar stepper
Tuav Torque: 0.82Nm(114oz-in)
Lub cev Length: 55mm
Muaj nyob rau hauv ob lub qauv nrog sib txawv voltage, tam sim no, tsis kam, thiab inductance.
Muaj cov yam ntxwv ntawm siab torque, siab precision, ruaj khov kev ua tau zoo, thiab lwm yam.

Xa kev nug

Kev xa khoom sai
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Technical Parameter

Yam khoom	Specifications
Kauj ruam Angle Accuracy	±5%
Resistance raug	±10%
Inductance Qhov tseeb	±20%
Kub nce	80k Max.
Ambient Kub	-20 degree ~ +50 degree
Rwb thaiv tsev Resistance	100MΩMin.@500VDC
Dielectric zog	Ib feeb @ 500VAC∙5mA Max.
Ncej Radial Ua Si	0.06Max.@450g
Ncej Axial Ua Si	0.08Max.@450g

Technical Specification

Qauv No.	Polar	Rated Qhov hluav taws xob	Tam sim no / Theem	Kev tiv thaiv / Theem	Inductance / Theem	tuav Torque		# ntawm Coj	Rotor inertia	Qhov hnyav	Ntev
		V	A	Ω	mH	oz-in ib	kgf · cm		g cm²	kg	mm
57H055H-1006	Unipolar	7.4	1	7.4	12.5	114	8.2	6	300	0.7	55
57H055H-2006	Unipolar	3.6	2	1.8	2.5	114	8.2	6	300	0.7	55

Rub tawm Torque Curve

FAQ

Q: Vim li cas lub torque ntawm stepper lub cev muaj zog txo nrog qhov nce hauv kev ceev?

A: Qhov txo qis hauv lub zog nrog kev nce nrawm hauv lub zog stepper feem ntau yog vim ob yam: inductance thiab rov qab EMF (Electromotive Force).

1. Inductance: Stepper motors muaj inductance nyob rau hauv lawv cov windings, uas ua rau ib tug ncua sij hawm nyob rau hauv lub tam sim no teb thaum lub voltage yog thov. Raws li qhov ceev ntawm lub cev muaj zog nce, lub sij hawm muaj rau qhov tam sim no nce thiab ncav cuag nws tus nqi siab tshaj plaws hauv txhua kauj ruam txo. Qhov no ua rau txo qis tam sim no thiab txo torque tom qab.

2. Rov qab EMF: Rov qab EMF yog qhov voltage generated nyob rau hauv lub motor windings raws li qhov tshwm sim ntawm lub rotor txav. Raws li qhov ceev ntawm stepper lub cev muaj zog nce, lub nraub qaum EMF kuj nce. Lub nraub qaum EMF tawm tsam qhov siv hluav taws xob thiab txwv qhov hluav taws xob zoo muaj los tsav lub cev muaj zog. Yog li ntawd, qhov ua tau zoo ntawm qhov hluav taws xob thoob plaws lub windings txo, ua rau txo qis tam sim no thiab torque.

Tsis tas li ntawd, lub cev muaj zog lub rotor inertia thiab kev txwv tsis pub siv tshuab kuj tuaj yeem ua rau txo qis hauv torque nrog nce ceev. Raws li lub rotor spin sai dua, qhov inertia ntawm lub rotor ua qhov tseem ceeb, ua rau nws nyuaj rau lub cev muaj zog kom nrawm lossis tswj lub zog.

Cim npe nrov: nema 23 unipolar 1.8deg 0.82nm (114oz.in) 57x57x55mm 6 xov hlau stepper lub cev muaj zog, Tuam Tshoj nema 23 unipolar 1.8deg 0.82nm (114oz.in) 57x57x55mm manufacturers, theem muag tag nrho Hoobkas

NEMA 23 Bipolar 1.8deg 0.85Nm (118oz.in) 2.8A 2.3V 57x57x51mm 4 Wires Stepper Tsav

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