Tsev / Cov khoom / Stepper Tsav / NEMA 17 - 42 X 42 mm / Ntsiab lus

Cov khoom

NEMA 17 Bipolar 1.8deg 0.69Nm (95.8oz.in) 1.5A 3.8V 42x42x57mm 4 Wires Stepper Tsav

Chaw tsim tshuaj paus tus lej: 42H057H-1504
Ncej Loj: 42x42mm
Lub cev muaj zog: Bipolar Stepper
Lub kaum sab xis: 1.8 deg
Tuav Torque: 0.69Nm(95.8oz.in)
Rated tam sim no / theem: 1.5A
Qhov hluav taws xob: 3.8V
Theem tsis kam: 2.5 ohms
Inductance: 6.5mH ± 20% (1KHz)
Lub cev Length: 57mm

Xa kev nug

Kev xa khoom sai
Quality Assurance
Customization Muaj

Khoom Taw qhia

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

oz-in ib

kgf · cm

g cm²

42H057H-1504

Bipolar

3.8

1.5

2.5

6.5

95.8

6.9

0.43

Rub tawm Torque Curve

FAQ

Q: Dab tsi ntawm ntim koj siv rau koj lub cev muaj zog

A: Peb lub cev muaj zog tau muab tso rau hauv cov khoom ua npuas ncauj. Txhua lub hnab tshos muaj ib lub cev muaj zog kom peb tuaj yeem ua kom lub cev muaj zog tsis sib haum thiab tuaj yeem tiv taus kev vibration hnyav thaum thauj.

Q: Lub sijhawm xa khoom ntawm koj lub cev yog dab tsi?

A: Feem ntau, lub sijhawm ua khoom ntawm peb lub cev muaj zog yog li ntawm 30-35 hnub (Rau qhov kev txiav txim ceev, peb tuaj yeem ua kom nrawm). Lub sijhawm thauj mus los yog nyob ntawm txoj kev thauj mus los uas peb cov neeg siv khoom xaiv.

Q: Dab tsi yog qhov txawv ntawm BLDC lub cev muaj zog thiab ib txwm DC lub cev muaj zog?

A: Qhov sib txawv tseem ceeb yog nyob rau hauv txoj kev sib hloov. BLDC motors siv hluav taws xob commutation, thaum tsoos DC motors siv txhuam thiab commutator. BLDC lub cev muaj zog muaj txiaj ntsig zoo dua, muaj lub zog ntau dua, thiab xav tau kev saib xyuas tsawg dua.

Q: BLDC lub cev muaj zog puas tuaj yeem tswj tau nrog ib txwm siv DC lub cev muaj zog?

A: Tsis yog, BLDC motors yuav tsum tau tshwj xeeb lub cev muaj zog controllers uas muaj peev xwm ua tau hluav taws xob commutation thiab muab qhov tsim nyog tam sim no rau lub motor windings. Ib txwm DC lub cev muaj zog tswj tsis tau tshaj.

Cim npe nrov: nema 17 bipolar 1.8deg 0.69nm (95.8oz.in) 1.5a 3.8v 42x42x57mm 4 xov hlau stepper lub cev muaj zog, Tuam Tshoj nema 17 bipolar 1.8deg 0.69nm (95.8oz.in) v 42x42x57mm 4 xov hlau stepper tsav manufacturers, lwm tus neeg, hoobkas

NEMA 17 Bipolar 0.9deg 0.36Nm (50oz.in) 1.68A 2.8V 42x42x47mm 4 Wires Stepper Tsav

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